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Maxim > Solutions > Automotive

GPS

DATA SHEETS
Display Title/Parts Key Advantages
QV  PDF Evaluation Kit for the MAX9217 and MAX9218
MAX9217EVKIT, MAX9218EVKIT

QV    Gigabit Multimedia Serial Link with Spread Spectrum and Full-Duplex Control Channel
MAX9259, MAX9260

Single-Link Serializer/Deserializer Chipset with Integrated Control Channel Is Ideal for Digital Video Applications
QV  PDF Evaluation Kit for the MAX9132
MAX9132EVKIT

QV  PDF Evaluation Kit for the MAX5099 and MAX5098A
MAX5099EVKIT

QV  PDF Low-Power, Ultra-Small Resistive Touch-Screen Controllers with I²C/SPI Interface
MAX11800, MAX11801, MAX11802, MAX11803

Industry's Most Feature-Packed, Smallest Footprint, and Low-Power Resistive Touch-Screen Controllers
QV  PDF Evaluation Kit for the MAX9257 and MAX9258
MAX9257EVKIT, MAX9258EVKIT

QV  PDF Programmable, High-Speed, Multiple Input/Output LVDS Crossbar Switches
MAX9132, MAX9134, MAX9135

Reduce Point-to-Point LVDS Links with LIN or I²C Programmable Crossbar Switch
QV  PDF Programmable Serializer/Deserializer with UART/I²C Control Channel
MAX9257, MAX9258

Single-Link Serializer/Deserializer with Integrated Control Channel Ideal for Digital Video Applications
QV  PDF GPS/GNSS Low-Noise Amplifier
MAX2659

0.8dB Noise Figure, 20dB Gain, GPS Low-Noise Amplifier (LNA)
Improves Performance over Your Existing Solution
QV  PDF 1A, 4.5V to 40V Input Buck Converters with 50mA Auxiliary LDO Regulators
MAX15014, MAX15015, MAX15016, MAX15017

Automotive Buck Regulators with 50mA Low IQ LDO Regulators Power Always-On Circuits and Operate from Cold Crank through Load Dump
QV    Universal GPS Receiver
MAX2769

Improve GPS and GALILEO Performance and Reduce Cost with the First Fully Programmable, Universal GNSS RF Receiver
QV  PDF 40V, 600mA Buck Converters with Low-Quiescent-Current Linear Regulator Mode
MAX5096, MAX5097

Industry's First Automotive Buck Converter with Low IQ LDO Mode Operates Seamlessly from 4V Cold Crank to 40V Input
QV  PDF 1575MHz GPS Front-End Amplifier
MAX12000

Integration of Two Low-Noise GPS Amplifiers into a Smaller Package
QV  PDF Evaluation Kit for the MAX6495
MAX6495EVKIT

QV  PDF 2A, 76V, High-Efficiency MAXPower Step-Down DC-DC Converters
MAX5090, MAX5090A, MAX5090B, MAX5090C

Designed to Withstand Harsh Automotive Environments
QV  PDF 72V, Overvoltage-Protection Switches/Limiter Controllers with an External MOSFET
MAX6495, MAX6496, MAX6497, MAX6498, MAX6499

QV  PDF 27-Bit, 3MHz-to-35MHz DC-Balanced LVDS Serializer
MAX9217

QV  PDF 27-Bit, 3MHz-to-35MHz DC-Balanced LVDS Deserializer
MAX9218

QV  PDF Dual, 2.2MHz, Automotive Buck or Boost Converter with 80V Load-Dump Protection
MAX5098A

High Switching Dual Regulator Operates Outside of AM Frequency Band and Provides Up to 80V Load Dump Protection
QV  PDF Dual, 2.2MHz, Automotive Synchronous Buck Converter with 80V Load-Dump Protection
MAX5099

High-Switching Dual Regulator Operates Outside of AM Frequency Band and Provides Up to 80V Load-Dump Protection
QV  PDF Single-Chip Global Positioning System Front-End Downconverter
MAX2745

Complete Single-Chip GPS RF Front-End Downconverter Utilizes Many Innovative and Leading-Edge RF CMOS Design Techniques
QV  PDF Single-Chip Global Positioning System Receiver Front-End
MAX2742

QV  PDF 2-Channel Temperature Monitor with Dual Automatic PWM Fan-Speed Controller and Five GPIOs
MAX6678

Industry's Only Dual Temperature Sensor and Fan Controller with Five GPIOs
QV  PDF Automatic PWM Fan-Speed Controllers with Overtemperature Output
MAX6643, MAX6644, MAX6645

Automatic PWM Fan-Speed Controllers with Overtemperature Output Eliminate Software Overhead
QV  PDF SMBus-Compatible Temperature Monitor with Automatic PWM Fan-Speed Controller
MAX6641

Industry's Smallest, Single Temperature Sensor and Fan Controller in MSOP Package
QV  PDF High-Performance, Single-Ended, Current-Mode PWM Controllers
MAX5070, MAX5071

1MHz, Single-Ended, Current-Mode PWM Controllers Pin Compatible with UC2842/UC2844 Series
QV  PDF High-Frequency, Current-Mode PWM Controller with Accurate Oscillator and Dual FET Drivers
MAX5069

2.5MHz, Universal-Input, Dual-Output PWM Controller with Precision-Programmable Switching Frequency and Start/Stop Voltage
QV  PDF Dual Remote/Local Temperature Sensors with SMBus Serial Interface
MAX6695, MAX6696

Dual Remote/Local Temperature Sensors with SMBus™ Serial Interface in a µMAX® Package
QV  PDF High-Frequency, Current-Mode PWM Controller with Accurate Programmable Oscillator
MAX5068

1.25MHz, Universal-Input, Current-Mode PWM Controller with Precision-Programmable Switching Frequency and Start/Stop Voltage
QV  PDF Parallelable, Secondary-Side Synchronous Rectifier Driver and Feedback-Generator Controller ICs
MAX5058, MAX5059

Secondary-Side, Synchronous-Rectifier Drivers Integrate Shunt Reference, Current Sharing, and Voltage Margining
QV  PDF Low-Power, Single/Dual-Voltage Window Detectors
MAX6754, MAX6755, MAX6756, MAX6757, MAX6758, MAX6759, MAX6760, MAX6761, MAX6762, MAX6763, MAX6764

Single-/Dual-Voltage Window Detectors Monitor Under-/Overvoltage Down to 0.4V
QV  PDF 65V, 200mA, Low-Quiescent-Current Linear Regulators in TDFN
MAX5084, MAX5085

200mA, 65V Input, Low-Quiescent-Current Linear Regulators in High-Power TDFN Packages
QV  PDF Parallelable, Clamped Two-Switch Power-Supply Controller IC
MAX5051

Parallelable, Clamped, Two-Switch Power-Supply Controller IC for High-Efficiency Power Supplies
QV  PDF Two-Switch Power ICs with Integrated Power MOSFETs and Hot-Swap Controller
MAX5042, MAX5043

Two-Switch, Clamped, PWM Power IC Integrates Power MOSFETs and a Hot-Swap Controller
QV  PDF 1A, 76V, High-Efficiency MAXPower Step-Down DC-DC Converter
MAX5035

QV  PDF 500mA, 76V, High-Efficiency, MAXPower Step-Down DC-DC Converter
MAX5033

500mA, 76V, High-Efficiency, MAXPower™ Step-Down DC-DC Converter Consumes Only 350µA Quiescent Current at No Load
QV  PDF ±1°C, SMBus-Compatible Remote/Local Temperature Sensor with Overtemperature Alarm
MAX6642

Industry's Smallest ±1°C, SMBus-Compatible Remote/Local Temperature Sensor with Overtemperature Alarm
QV  PDF Temperature Monitors and PWM Fan Controllers
MAX6653, MAX6663, MAX6664

QV  PDF 20Mbps, +3.3V, SOT23 RS-485/RS-422 Transmitters
MAX3293, MAX3294, MAX3295

±15kV ESD-Protected, 20Mbps +3.3V, SOT23 RS-485/RS-422 Transmitters
QV  PDF 65V, Low-Quiescent-Current, High-Voltage Linear Regulators with µP Reset and Watchdog Timer
MAX5023, MAX5024

High-Voltage, Low-Quiescent-Current Linear Regulators Ideal for Automotive and Industrial Applications
QV  PDF PWM Output Temperature Sensors in SC70 Packages
MAX6672, MAX6673

Lowest Power PWM Output Temperature Sensors Available in SC70 Packages
QV  PDF ±15kV ESD-Protected, ±60V Fault-Protected, 10Mbps, Fail-Safe RS-485/J1708 Transceivers
MAX3440E, MAX3441E, MAX3442E, MAX3443E, MAX3444E

±15kV ESD-Protected, ±60V, Fault-Protected, 10Mbps Fail-Safe RS-485/J1708 Transceivers
QV  PDF Local/Remote Temperature Switches in a µMAX Package
MAX6687, MAX6688

Dual-Output, Local/Remote Temperature Switches in a Single µMAX® Package
QV  PDF µP Reset Circuits with Capacitor-Adjustable Reset/Watchdog Timeout Delay
MAX6746, MAX6747, MAX6748, MAX6749, MAX6750, MAX6751, MAX6752, MAX6753

QV  PDF 7.6A, 12ns, SOT23/TDFN MOSFET Driver
MAX5048

QV  PDF Dual-Output Remote-Junction Temperature Switches
MAX6685, MAX6686

QV  PDF 10-Bit, Low-Power, Rail-to-Rail Voltage-Output Serial DAC in SOT23
MAX5711

QV  PDF 12-Bit, Low-Power, Dual, Voltage-Output DAC with Serial Interface
MAX5722

QV  PDF 12-Bit, Low-Power, Quad, Voltage-Output DAC with Serial Interface
MAX5742

QV  PDF 10-Bit, Low-Power, Dual, Voltage-Output DAC with Serial Interface
MAX5721

QV  PDF 12-Bit, Low-Power, Rail-to-Rail Voltage-Output Serial DAC in SOT23
MAX5712

QV  PDF High-Accuracy PWM Output Temperature Sensors
MAX6666, MAX6667

QV  PDF Remote Temperature Switches with Integrated Fan Controller/Driver
MAX6668, MAX6670

QV  PDF Fan Controller/Driver with Factory-Programmed Temperature Thresholds
MAX6665

QV  PDF 4-Pin, Low-Power µP Reset Circuits with Manual Reset
MAX6803, MAX6804, MAX6805

4-Pin, Low-Power uP Reset Circuits with Manual Reset
QV  PDF 3-Pin, Low-Power µP Reset Circuits
MAX6800, MAX6801, MAX6802

3-Pin/4-Pin, Low-Power uP Reset Circuits with Manual Reset
QV  PDF Low-Voltage, SOT23, µP Supervisors with Power-Fail In/Out, Manual Reset, and Watchdog Timer
MAX6701, MAX6701A, MAX6702, MAX6702A, MAX6703, MAX6703A, MAX6704, MAX6705, MAX6705A, MAX6706, MAX6706A, MAX6707, MAX6707A, MAX6708

QV  PDF Low-Voltage SOT23 µP Supervisors with Manual Reset and Watchdog Timer
MAX6821, MAX6822, MAX6823, MAX6824, MAX6825

QV  PDF Dual, Ultra-Low-Voltage SOT23 µP Supervisors with Manual Reset and Watchdog Timer
MAX6826, MAX6827, MAX6828, MAX6829, MAX6830, MAX6831

QV  PDF Micropower, Ultra-Small, Single/Dual/Quad Single-Supply Comparators
MAX9021, MAX9022, MAX9024

QV  PDF Low-Cost, Ultra-Small, Single/Dual/Quad Single-Supply Comparators
MAX9030, MAX9031, MAX9032, MAX9034

188ns, Micropower Comparator Family Features Single Supply With Shutdown Mode In SC70-6 Package
QV  PDF 1.8V to 28V Input, PWM Step-Up Controllers in µMAX
MAX668, MAX669

Flexible Converters Offer Step-Up, SEPIC, Flyback and Isolated Topologies. MAX668 Output Voltages Limited Only by External Component Ratings.
QV  PDF 3.3V Input to Regulated 5V Output Charge Pumps
MAX682, MAX683, MAX684

Only 1µF Capacitor per 100mA Output
QV  PDF 4-Pin, µP Voltage Monitors with Pin-Selectable Power-On Reset Timeout Delay
MAX821, MAX822

4-Pin SOT Reset ICs with Selectable Reset Timeout Delay
QV  PDF 5-Pin Microprocessor Supervisory Circuits with Watchdog Timer and Manual Reset
MAX823, MAX823L, MAX823M, MAX823R, MAX823S, MAX823T, MAX823Y, MAX823Z, MAX824, MAX824L, MAX824M, MAX824R, MAX824S, MAX824T, MAX824Y, MAX824Z, MAX825, MAX825L, MAX825M, MAX825R, MAX825S, MAX825T, MAX825Y, MAX825Z

Industry's-First SOT Reset ICs with Watchdog and Manual Reset
QV  PDF 3-Pin Microprocessor Reset Circuits
MAX803L, MAX803M, MAX803R, MAX803S, MAX803T, MAX803Z, MAX809J, MAX809L, MAX809M, MAX809R, MAX809S, MAX809T, MAX809Z, MAX810L, MAX810M, MAX810R, MAX810S, MAX810T, MAX810Z

Industry's-First 3-Pin SC70 Reset ICs



Key Specifications:  Charge Pumps
Part Number Topology VIN
(V)
VIN
(V)
ICC
(mA)
Unadj. VOUT
(V)
IOUT
(A)
Oper. Freq.
(kHz)
Features Oper. Temp.
(°C)
Package/Pins Smallest Available Pckg.
(mm2)
min max max typ max w/pins
MAX682  Regulated 2.7 5.5 0.18 5 0.25 1000
Adjustable Freq.
Shutdown
-40 to +85
SOIC(N)/8
30.9
See All Charge Pumps (48)

Key Specifications:  Comparators
Part Number Comp-
arators
tPD
(ns)
VCMVR VSUPPLY (Total)
(V)
VSUPPLY (Total)
(V)
ICC per Comp.
(µA)
Shutdn VOS
(mV)
VOS
(mV)
Logic Out Oper. Temp.
(°C)
Package/Pins Smallest Available Pckg.
(mm2)
typ to Neg. Rail min max max typ max max w/pins
MAX9021  1 3000 Yes 2.5 5.5 5 - 1 8
CMOS
TTL
TTL/CMOS
-40 to +125
SC70/5
SOT/5
5.3
MAX9022  2 3000 5 - 8
CMOS
TTL
TTL/CMOS
µMAX/8
SOIC(N)/8
SOT/8
9
MAX9024  4 3000 5 - 8
CMOS
TTL
TTL/CMOS
SOIC(N)/14
TSSOP/14
33.4
MAX9030  1 188 55 Yes 5
CMOS
TTL/CMOS
SC70/6
SOT/6
9
MAX9031  1 188 55 - 5
CMOS
TTL/CMOS
SC70/5
SOT/5
5.3
MAX9032  2 188 55 - 5
CMOS
TTL/CMOS
µMAX/8
SOIC(N)/8
SOT/8
9
MAX9034  4 188 55 - 5
CMOS
TTL/CMOS
SOIC(N)/14
TSSOP/14
33.4
See All Comparators (83)

Key Specifications:  Precision DACs (12-16 Bits)
Part Number Resolution Bits Channels Output Type Reference INL
(±LSB)
Interface Supply Range
(V)
Supply Range
(V)
Oper. Temp.
(°C)
max min max
MAX5722  12 2 Voltage- Buffered Ext. 16 Serial - SPI 2.7 5.5
-40 to +85
-40 to +125
MAX5742  4
MAX5712  1
See All Precision DACs (12-16 Bits) (235)

Key Specifications:  Precision DACs (4-12 Bits)
Part Number Resolution Bits Channels Output Type Reference INL
(±LSB)
Interface Supply Range
(V)
Supply Range
(V)
Oper. Temp.
(°C)
max min max
MAX5711  10 1 Voltage- Buffered Ext. 4 Serial - SPI 2.7 5.5
-40 to +85
-40 to +125
MAX5722  12 2 16
MAX5742  12 4 16
MAX5721  10 2 4
MAX5712  12 1 16
See All Precision DACs (4-12 Bits) (261)

Key Specifications:  Fan Controllers
Part Number Sensor Type Fan Controller Functions Fan Cntrl. Interface Accuracy
(±°C)
Temp. Thresh.
(°C)
Features
MAX6668  Remote Temperature Switch/Temperature Comparator Linear Logic 2.2
+40
+45
+50
+55
+60
+65
+70
+75
-
MAX6670  Remote 2.2
+40
+45
+50
+55
+60
+65
+70
+75
Second Threshold (Warning)
Two Alarm Outputs
MAX6665  - 3 Factory Programmed Pin Selectable Hysteresis
See All Fan Controllers (19)

Key Specifications:  Low-Side MOSFET Drivers
Part Number Description IOUT
(A)
RON
(Ω)
RON
(Ω)
Rise/ Fall Time @+25°C
(ns)
VSUPPLY
(V)
VSUPPLY
(V)
Oper. Temp.
(°C)
Package/Pins Smallest Available Pckg.
(mm2)
peak typ max max min max max w/pins
MAX5048  Single Inverting 7.6 0.23 0.3 8/3.2 (CL=1000pF) 4 12.6 -40 to +125
SOT/6
TDFN-EP/6
9
See All Low-Side MOSFET Drivers (26)

Key Specifications:  RS-422/485 Line Driver/Receivers
Part Number Tx/Rx Duplex VSUPPLY
(V)
Fault Protect.
(±V)
ICC
(mA)
Data Rate
(kbps)
ESD Protect.
(±kV)
Tx EN Rx EN Rx/Tx on Bus Package/Pins
typ min
MAX3440E  1Tx + 1Rx Half 5 60 30 250 15 Yes Yes 128
PDIP(N)/8
SOIC(N)/8
MAX3441E  10 10000
PDIP(N)/8
SOIC(N)/8
See All RS-422/485 Line Driver/Receivers (159)

Key Specifications:  Step-Up Switching Regulators
Part Number VIN
(V)
VIN
(V)
VOUT
(V)
VOUT
(V)
Max. IOUT
(A)
Max. IOUT
(A)
Output Adjust. Method DC-DC Outputs Oper. Freq.
(kHz)
Design Tools Package/Pins Smallest Available Pckg.
(mm2)
min max min max max w/pins
MAX668  3 28 3 100 6 6 Resistor 1 500 EE-Sim
µMAX/10
15.4
MAX669  1.8 28
µMAX/10
See All Step-Up Switching Regulators (90)

Key Specifications:  Supervisors (1 Monitored Voltage)
Part Number Reset Thresh.
(V)
Reset Out Reset Out tRESET Watchdog Feature Watchdog Timeout Supervisor Features Reset Thresh. Accur.
(%)
ICC
(µA)
Active Low Active High min @ +25°C max
MAX6746 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull -
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Cap Adjustable
Input (WDI)
1s to 2s
<1s
>2s
Adjustable
Manual Reset 2 10
MAX6747 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain -
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Cap Adjustable
Input (WDI)
1s to 2s
<1s
>2s
Adjustable
Manual Reset 2 10
MAX6748 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull -
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Cap Adjustable
Input (WDI)
1s to 2s
<1s
>2s
Adjustable
Adjustable Reset Input 2 10
MAX6749 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain -
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Cap Adjustable
Input (WDI)
1s to 2s
<1s
>2s
Adjustable
Adjustable Reset Input 2 10
MAX6752 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull -
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Cap Adjustable
Input (WDI)
Windowed
1s to 2s
<1s
>2s
Adjustable
- 2 10
MAX6753 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain -
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Cap Adjustable
Input (WDI)
Windowed
1s to 2s
<1s
>2s
Adjustable
- 2 10
MAX803 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain - 85ms to 300ms No Watchdog - - 1.5 60
MAX809 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull - 85ms to 300ms No Watchdog - - 1.5 60
MAX810 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
- Push-Pull 85ms to 300ms No Watchdog - - 1.5 60
MAX6800 
2.5 to 3.3
3.3 to 5.5
- Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
No Watchdog - - - 12
MAX6801 
2.5 to 3.3
3.3 to 5.5
Push-Pull -
1ms to 15ms
15ms to 85ms
85ms to 300ms
No Watchdog - - - 12
MAX6802 
2.5 to 3.3
3.3 to 5.5
Open Drain -
1ms to 15ms
15ms to 85ms
85ms to 300ms
No Watchdog - - - 12
MAX6704 
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull Push-Pull 85ms to 300ms Input (WDI) 1s to 2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
- 25
MAX6705 
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull - 85ms to 300ms
Input (WDI)
Input/Output (WDI/WDO)
1s to 2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
- 25
MAX6706 
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
- Push-Pull 85ms to 300ms
Input (WDI)
Input/Output (WDI/WDO)
1s to 2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
- 25
MAX6707 
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain - 85ms to 300ms
Input (WDI)
Input/Output (WDI/WDO)
1s to 2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
- 25
MAX6708 
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull Push-Pull 85ms to 300ms No Watchdog -
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
- 25
MAX6803 
2.5 to 3.3
3.3 to 5.5
- Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
No Watchdog - Manual Reset - 12
MAX6804 
2.5 to 3.3
3.3 to 5.5
Push-Pull -
1ms to 15ms
15ms to 85ms
85ms to 300ms
No Watchdog - Manual Reset - 12
MAX6805 
2.5 to 3.3
3.3 to 5.5
Open Drain -
1ms to 15ms
15ms to 85ms
85ms to 300ms
No Watchdog - Manual Reset - 12
MAX823 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull - 85ms to 300ms Input (WDI) 1s to 2s Manual Reset - 24
MAX824 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull Push-Pull 85ms to 300ms Input (WDI) 1s to 2s - - 24
MAX825 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull Push-Pull 85ms to 300ms No Watchdog - Manual Reset - 12
MAX6821 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
- Push-Pull 85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
MAX6822 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain - 85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
MAX6823 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull - 85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
MAX6824 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull Push-Pull 85ms to 300ms Input (WDI) 1s to 2s - 2.5 16
MAX6825 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull Push-Pull 85ms to 300ms No Watchdog - Manual Reset 2.5 12
MAX821 
2.5 to 3.3
3.3 to 5.5
Push-Pull -
15ms to 85ms
85ms to 300ms
<1ms
Adjustable
No Watchdog - - 1.5 7
MAX822 
2.5 to 3.3
3.3 to 5.5
- Push-Pull
15ms to 85ms
85ms to 300ms
<1ms
Adjustable
No Watchdog - - 1.5 7
See All Supervisors (1 Monitored Voltage) (274)

Key Specifications:  Supervisors (2 Monitored Voltages)
Part Number Interface Reset Thresh.
(V)
Reset Out Reset Out tRESET Watchdog Feature Watchdog Timeout Supervisor Features Reset Thresh. Accur.
(%)
ICC
(µA)
Active Low Active High min @ +25°C max
MAX6750 
Factory Fixed
R/C Adjustable
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull -
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Cap Adjustable
Input (WDI)
1s to 2s
<1s
>2s
Adjustable
Adjustable Reset Input 2 10
MAX6751 
Factory Fixed
R/C Adjustable
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain -
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Cap Adjustable
Input (WDI)
1s to 2s
<1s
>2s
Adjustable
Adjustable Reset Input 2 10
MAX6826  Factory Fixed
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull - 85ms to 300ms Input (WDI) 1s to 2s
Adjustable Reset Input
Manual Reset
2.5 16
MAX6827  Factory Fixed
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
- Push-Pull 85ms to 300ms Input (WDI) 1s to 2s
Adjustable Reset Input
Manual Reset
2.5 16
MAX6828  Factory Fixed
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain - 85ms to 300ms Input (WDI) 1s to 2s
Adjustable Reset Input
Manual Reset
2.5 16
MAX6829  Factory Fixed
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull - 85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
MAX6830  Factory Fixed
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
- Push-Pull 85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
MAX6831  Factory Fixed
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain - 85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
See All Supervisors (2 Monitored Voltages) (84)

Key Specifications:  Supervisors (3 Monitored Voltages)
Part Number Interface Reset Thresh.
(V)
Reset Out Reset Out tRESET Watchdog Feature Watchdog Timeout Supervisor Features ICC
(µA)
Active Low Active High min max
MAX6701 
Factory Fixed
R/C Adjustable
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull - 85ms to 300ms
Input (WDI)
Input/Output (WDI/WDO)
1s to 2s
Adjustable Reset Input
Manual Reset
25
MAX6702  - Push-Pull
MAX6703  Open Drain -
See All Supervisors (3 Monitored Voltages) (32)

Key Specifications:  Temperature Sensors
Part Number Sensor Type Interface Accuracy
(±°C)
Parasite Pwr. Oper. Temp.
(°C)
Smallest Available Pckg.
(mm2)
max w/pins
MAX6666  Local PWM 2.5 No -40 to +125 9
MAX6667 
See All Temperature Sensors (99)

Key Specifications:  Temperature Switches
Part Number Switch Type Functions Interface Accuracy
(±°C)
Temp. Thresh.
(°C)
Features RoHS Available Package/Pins
MAX6687  Remote
Dual Output Temperature Switch
Dual Temperature Alarms
Logic 1.5
+40
+45
+50
+55
+60
+65
+70
+75
+80
Open Drain Active Low Output Yes
µMAX/8
MAX6688 
Dual Output Temperature Switch
Dual Temperature Alarms
1.5
+40
+45
+50
+55
+60
+65
+70
+75
+80
Push Pull Active High Output See Data Sheet
µMAX/8
MAX6685  Dual Output Temperature Switch 1
T(High): +120°C or +125°C
T(Low): +40°C to +115°C in 5°C increments
Factory Set T(High) Outputs
Pin Programmable T(Low) Outputs
Push Pull Active High Output
See Data Sheet
µMAX/8
MAX6686  Dual Output Temperature Switch 1
T(High): +120°C or +125°C
T(Low): +40°C to +115°C in 5°C increments
Factory Set T(High) Outputs
Open Drain Active Low Output
Pin Programmable T(Low) Outputs
Yes
µMAX/8
See All Temperature Switches (25)



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