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Maxim > Solutions > Programmable Logic Controllers (PLCs)

Analog-to-Digital Converter (ADC)

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF 8-/4-Channel, ±12V Multirange Inputs, Serial 16-Bit ADCs
MAX1300, MAX1301

Software-Configurable Final PLC Input-Voltage Range
QV  PDF 8-/4-Channel, ±12V Multirange Inputs, Serial 14-Bit ADCs
MAX1032, MAX1033

Single-Supply Operation with ±12V Input Range
QV  PDF 8-/4-Channel, ±VREF Multirange Inputs, Serial 14-Bit ADCs
MAX1034, MAX1035

Single +5V Supply Operation with ±VREF Input Range
QV  PDF 16-Bit Data-Acquisition Systems with ADC, DACs, UPIOs, RTC, Voltage Monitors, and Temp Sensor
MAX1358, MAX1359, MAX1360

Complete Data-Acquisition System with DACs for Sensor Excitation and Support for Completing a Closed Control Loop
QV  PDF 8-/4-Channel, ±VREF Multirange Inputs, Serial 16-Bit ADCs
MAX1302, MAX1303

Software-Configurable Final PLC Input-Voltage Range
QV  PDF 16-Bit, 135ksps, Single-Supply ADCs with Bipolar Analog Input Range
MAX1178, MAX1188

Single-Supply Operation with ±10V Input Range
QV  PDF 16-Bit, Low-Power, 2-Channel, Sigma-Delta ADCs
MAX1415, MAX1416
QV  PDF 265ksps, +3V, 6-/2-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface
MAX1265, MAX1267

Single-Supply Operation and Integrated Clock
QV  PDF 12-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference
MAX1226, MAX1228, MAX1230

Smallest 1-2Bit, 12-Input ADC with ±1°C Internal Temp Sensor
QV  PDF 250ksps, +3V, 8-/4-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface
MAX1261, MAX1263

Two Software-Selectable Power-Down Modes
QV  PDF 420ksps, +5V, 6-/2-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface
MAX1266, MAX1268

Software-Selectable Bipolar/Unipolar Final PLC Inputs
QV  PDF 400ksps, +5V, 8-/4-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface
MAX1262, MAX1264
QV  PDF ±15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller
MAX1233, MAX1234

Adds a Keypad Controller, an LCD Bias DAC, and ±15kV ESD Protection to the Industry-Standard MXB7846 Touch-Screen Controller
QV  PDF Low-Power, 16-Bit Analog-to-Digital Converters with Parallel Interface
MAX1165, MAX1166

+2.7V to +5.25V Digital Supply Voltage Allows Direct Interfacing
QV  PDF 16-Bit, +5V, 200ksps ADC with 10µA Shutdown
MAX1162

True 16-Bit Performance and Low Power in a Small Footprint
QV  PDF 2.375V to 5.25V, 4-Wire Touch-Screen Controller with Internal Reference and Temperature Sensor
MXB7846

Industry-Standard Touch-Screen Controller with ±15kV ESD Protection
QV  PDF Low-Power, 14-Bit Analog-to-Digital Converters with Parallel Interface
MAX1065, MAX1066

+2.7V to +5.25V Digital Supply Voltage Allows Direct Interfacing
QV  PDF 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs
MAX1286, MAX1287, MAX1288, MAX1289

Industry's Smallest 2-Channel, 12-Bit ADC with Internal Clock
QV  PDF 14-Bit, +5V, 200ksps ADC with 10µA Shutdown
MAX1062

14-Bit Accuracy, ±1 LSB INL, ±0.5 LSB DNL, 10µA Shutdown
QV  PDF 16-Bit ADC, 200ksps, 5V Single-Supply with Reference
MAX1132, MAX1133

Single-Supply Operation with ±12V Input Range
QV  PDF Single-Supply, Low-Power, 2-Channel, Serial 8-Bit ADCs
MAX1117, MAX1118, MAX1119

Industry's Lowest-Power ADC Comes in SOT-23
QV  PDF 12-Bit Serial-Output Temperature Sensors with 5-Channel ADC
MAX1298, MAX1298A, MAX1298B, MAX1298C, MAX1299, MAX1299A, MAX1299B, MAX1299C

12-Bit ADCs with ±1° C Internal Temperature Sensor Also Measure Remote Temperatures
QV  PDF +3V, 18-Bit, Low-Power, Multichannel, Oversampling (Sigma-Delta) ADC
MAX1403

Best Linearity for +3V, 18-Bit Sigma Delta
QV  PDF +5V, 18-Bit, Low-Power, Multichannel, Oversampling (Sigma-Delta) ADC
MAX1402

Industry's Highest Accuracy, 18-Bit Sigma-Delta ADC
QV  PDF +5V 18-Bit Low-Power Multichannel Oversampling (Sigma-Delta) ADC
MAX1400

Industry's Highest Accuracy, 18-Bit Sigma-Delta ADC
QV  PDF Multirange, +5V, 8-Channel, Serial 12-Bit ADCs
MAX1270, MAX1270A, MAX1270B, MAX1271, MAX1271A, MAX1271B

Software-Configurable Final PLC Input-Voltage Range
QV  PDF Multirange, +5V, 12-Bit DAS with 2-Wire Serial Interface
MAX127, MAX127A, MAX127B, MAX128, MAX128A, MAX128B

Software-Configurable Final PLC Input-Voltage Range
QV  PDF +5V, Low-Power, Multichannel, Serial 8-Bit ADCs
MAX1112, MAX1113

Lowest-Power 8-Bit 4/8-Channel ADCs Have Internal Reference
QV  PDF +2.7V, Low-Power, 4-Channel, Serial 12-Bit ADCs in QSOP-16
MAX1246, MAX1247
QV  PDF 8-Channel, Multi-Range, 5V, 12-Bit DAS with 8+4 Bus Interface and Fault Protection
MAX199

Software-Configurable Final PLC Input-Voltage Range
QV  PDF Multi-Range (±10V, ±5V, +10V, +5V), Single +5V, 12-Bit DAS with 8+4 Bus Interface
MAX197

Software-Configurable Final PLC Input-Voltage Range
QV  PDF 6-Channel, Multi-Range, 5V, 12-Bit DAS with 12-Bit Bus Interface and Fault Protection
MAX196, MAX198

Software-Configurable Final PLC Input-Voltage Range



Key Specifications:   Precision ADCs (< 5Msps)
Part Number ADC Resolution (Bits) Input Channels Conv. Rate (ksps) Max. Conv. Time (µs) Data Bus (Bits) Ref. (V) Input Range (V) Diff. In Supply Voltage (V) Typ. Supply Current (mA) Typ. Power (mW) Standby Mode Package
MAX1358  16 2 0.512 1953 Serial Ext
Int +1.25
Int +2.048
Int +2.5 		-0.05 to Vref/Gain
-Vref/Gain to Vref/Gain 		Yes 1.8
2.5
3
3.3 		1.36 2.45 Yes THIN QFN/40
MAX1359  16 2 0.512 1953 Serial Ext
Int +1.25
Int +2.048
Int +2.5 		-0.05 to Vref/Gain
-Vref/Gain to Vref/Gain 		Yes 1.8
2.5
3
3.3 		1.36 2.45 Yes THIN QFN/40
MAX1178  16 1 135 4.7 µP/8 Ext
Int +4.096 		±5 No 5 4.75 23.75 Yes TSSOP/20
MAX1188  16 1 135 4.7 µP/8 Ext
Int +4.096 		±10 No 5 4.75 23.75 Yes TSSOP/20
MAX1226  12 8 300 2.7 Serial Ext
Int +4.096 		 -  Yes 5 1.9 9.5 No QSOP/16
MAX1228  12 12 300 2.7 Serial Ext
Int +4.096 		 -  Yes 5 1.9 9.5 No QSOP/20
MAX1230  12 16 300 2.7 Serial Ext
Int +4.096 		 -  Yes 5 1.9 9.5 No QSOP/24
THIN QFN/28
THIN QFN/32
MAX1233  12 6 70 5 Serial Ext
Int +2.5 		 -  No 3
3.3 		0.27 0.81 Yes QFN/28
THIN QFN/28
THIN QFN/32
MAX1234  12 6 70 5 Serial Ext
Int +2.5 		 -  No 5 0.27 1.35 Yes QFN/28
THIN QFN/28
THIN QFN/32
MAX1165  16 1 165 4.7 µP/16 Ext
Int +4.096 		 -  No 5 3.2 16 Yes TSSOP/28
MAX1166  16 1 165 4.7 µP/8 Ext
Int +4.096 		 -  No 5 3.2 16 Yes TSSOP/20
MAX1162  16 1 200 5 Serial Ext  -  No 5 2.5 12.5 Yes uMAX/10
MXB7846  12 6 125 6 Serial Ext
Int +2.5 		 -  No 2.5
3
3.3
5 		0.27 0.64 Yes QSOP/16
TSSOP/16
MAX1065  14 1 165 4.7 µP/16 Ext
Int +4.096 		 -  No 5 3.2 16 Yes TSSOP/28
MAX1066  14 1 165 4.7 µP/8 Ext
Int +4.096 		 -  No 5 3.2 16 Yes TSSOP/20
MAX1062  14 1 200 5 Serial Ext
Ratiometric 		 -  No 5 2.5 12.5 Yes uMAX/10
MAX1286  12 2 150 3 Serial Ext  -  No 5 0.25  -  Yes SOT-23/8
THIN QFN (Dual)/8
MAX1287  12 2 150 3 Serial Ext  -  No 3
3.3 		0.25  -  Yes SOT-23/8
THIN QFN (Dual)/8
MAX1288  12 1 150 3 Serial Ext  -  Yes 5 0.25  -  Yes SOT-23/8
THIN QFN (Dual)/8
MAX1289  12 1 150 3 Serial Ext  -  Yes 3
3.3 		0.25  -  Yes SOT-23/8
THIN QFN (Dual)/8
MAX1132  16 1 200 6 Serial Ext
Int +4.096
Ratiometric 		±12
12 		No 5 11 55 Yes SSOP/20
MAX1133  16 1 200 6 Serial Ext
Int +4.096
Ratiometric 		±4.096
4.096 		No 5 11 55 Yes SSOP/20
MAX1117  8 2 100 7.5 Serial Int +2.048  -  No 3
3.3 		0.135 0.405 No SOT-23/8
MAX1118  8 2 100 7.5 Serial Ext  -  No 3
3.3
5 		0.135 0.675 No SOT-23/8
MAX1119  8 2 100 7.5 Serial Int +4.096  -  No 5 0.182 0.91 No SOT-23/8
MAX1261  12 8 250 1.7 µP/8 Ext
Int +2.5 		 -  Yes 3
3.3 		1.7 5.1 Yes QSOP/28
MAX1262  12 8 400 1.9 µP/8 Ext
Int +2.5 		 -  Yes 5 1.9 9.5 Yes QSOP/28
MAX1263  12 4 250 1.7 µP/8 Ext
Int +2.5 		 -  Yes 3
3.3 		1.7 5.1 Yes QSOP/24
MAX1264  12 4 400 1.9 µP/8 Ext
Int +2.5 		 -  Yes 5 1.9 9.5 Yes QSOP/24
MAX1266  12 6 420 2 µP/12 Ext
Int +2.5 		 -  Yes 5 2 10 Yes QSOP/28
MAX1268  12 2 420 2 µP/12 Ext
Int +2.5 		 -  Yes 5 2 10 Yes QSOP/24
MAX1265  12 6 265 1.8 µP/12 Ext
Int +2.5 		 -  Yes 3
3.3 		1.8 5.4 Yes QSOP/28
MAX1267  12 2 265 1.8 µP/12 Ext
Int +2.5 		 -  Yes 3
3.3 		1.8 5.4 Yes QSOP/24
MAX1270  12 8 110 3 Serial Ext
Int +4.096 		±10
±5
10
5 		No 5 6 30 Yes PDIP/24
SSOP/28
MAX1271  12 8 110 3 Serial Ext
Int +4.096 		 -  No 5 6 30 Yes PDIP/24
SSOP/28
MAX197  12 8 100 6 µP/8 Ext
Int +4.096 		±10
±5
10
5 		No 5 6 30 Yes PDIP/28
SOIC/28
SSOP/28
MAX199  12 8 100 6 µP/8 Ext
Int +4.096 		 -  No 5 6 30 Yes PDIP/28
SOIC/28
SSOP/28
MAX1112  8 8 50 20 Serial Ext
Int +4.096 		 -  Yes 5 0.135 0.675 Yes Ceramic DIP/20
PDIP/20
SSOP/20
MAX1113  8 4 50 20 Serial Ext
Int +4.096 		 -  Yes 5 0.135 0.675 Yes Ceramic DIP/16
PDIP/16
QSOP/16
MAX196  12 6 100 6 µP/12 Ext
Int +4.096 		±10
±5
10
5 		No 5 6 30 Yes PDIP/28
SOIC/28
SSOP/28
MAX198  12 6 100 6 µP/12 Ext
Int +4.096 		 -  No 5 6 30 Yes PDIP/28
SOIC/28
SSOP/28
MAX1246  12 4 133 6 Serial Ext
Int +2.5 		 -  Yes 3
3.3 		1.2 3.6 Yes Ceramic DIP/16
PDIP/16
QSOP/16
MAX1247  12 4 133 6 Serial Ext  -  Yes 3
3.3
5 		0.8 9 Yes Ceramic DIP/16
PDIP/16
QSOP/16
MAX127  12 8 8 10 I2C Compatible Ext
Int +4.096 		±10
±5
10
5 		No 5 6 30 Yes PDIP/24
SSOP/28
MAX128  12 8 8 10 I2C Compatible Ext
Int +4.096 		 -  No 5 6 30 Yes PDIP/24
SSOP/28
MAX1032  14 8 130 7.69 Serial Ext
Int +4.096 		±12
±24
±3
±6
0 to 12
0 to 6
12 to 0
6 to 0 		Yes 5 31.5 0.157 Yes See Data Sheet
MAX1033  14 4 130 7.69 Serial Ext
Int +4.096 		±12
±24
±3
±6
0 to 12
0 to 6
12 to 0
6 to 0 		Yes 5 27.5  -  Yes TSSOP/20
MAX1300  16 8 130 7.69 Serial Ext
Int +4.096 		±12
±24
±3
±6
0 to 12
0 to 6
12 to 0
6 to 0 		No 3
3.3
5 		25.4 76.2 Yes See Data Sheet
MAX1301  16 4 130 7.69 Serial Ext
Int +4.096 		±12
±24
±3
±6
0 to 12
0 to 6
12 to 0
6 to 0 		Yes 5 25.4 76.2 Yes TSSOP/20
MAX1360  16 2 0.512 1953 Serial Ext
Int +1.25
Int +2.048
Int +2.5 		-0.05 to Vref/Gain
-Vref/Gain to Vref/Gain 		Yes 1.8
2.5
3
3.3 		1.36 2.45 Yes See Data Sheet
See All Precision ADCs (< 5Msps) (307)

Key Specifications:   Sigma-Delta ADCs
Part Number Resolution (Bits) Input Channels Max. DNL (LSB) Max. INL (±%FSR) Conversion Rate (sps) Typ. Supply Current (mA) Ref. (V) Special Features Supply Voltage (V) Data Bus Interface Package Operating Temp. Range (°C)
MAX1415  16 2 1 0.03 500 0.32 Ext Differential Inputs Unipolar/Bipolar
Internal Clock 		3 Serial PDIP/16
SOIC/16
TSSOP/16 		-40 to +85
MAX1416  16 2 1 0.03 500 0.32 Ext Differential Inputs Unipolar/Bipolar
Internal Clock 		5 Serial PDIP/16
SOIC/16
TSSOP/16 		-40 to +85
MAX1403  18 5 1 0.0015 4,800 0.25 Ext Differential Inputs Unipolar/Bipolar Included PGA Current Source 3 Serial SSOP/28 -40 to +85
0 to +70
MAX1400  18 5 1 0.0015 4,800 0.25 Ext Differential Inputs Unipolar/Bipolar Included PGA 5 Serial SSOP/28 -40 to +85
0 to +70
MAX1402  18 5 1 0.0015 4,800 0.25 Ext Differential Inputs Unipolar/Bipolar Included PGA Current Source 5 Serial SSOP/28 -40 to +85
0 to +70
See All Sigma-Delta ADCs (13)

Key Specifications:   Temperature Sensors
Part Number Sensor Type Interface Accuracy (±°C) Parasite Power Temperature Resolution (Bits)
MAX1298  Local 3-Wire/SPI 1 No 12
MAX1299  Local 3-Wire/SPI 1 No 12
See All Temperature Sensors (97)


         


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