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Maxim > Solutions > PIN Pad (Kiosk) Terminals

Battery Backup

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF Low-Power μP Supervisory Circuits with Battery-Backup Circuit and Chip-Enable Gating
MAX16016, MAX16020, MAX16021

Industry's Most Sophisticated Battery-Backup Supervisory Circuits with Chip-Enable Gating and Power-Supply Monitoring
QV  PDF 3.3V 26-Channel, Three-Stateable Transmission Gate
DS3690

Highest Density Transmission Gate in the Industry; Needed for Higher Density SRAMS
QV    8k x 8 Secure Memory with Programmable Tamper-Response Hierarchy and RTC
DS3665

Industry's First 8kB Secure Memory with Tamper-Response Hierarchy
QV  PDF Low-Power Battery Backup Circuits in Small µDFN Packages
MAX16033, MAX16034, MAX16035, MAX16036, MAX16037, MAX16038, MAX16039, MAX16040

Industry's Smallest Supervisors Offer Precision Power-Supply Monitoring with Battery Backup
QV    NV SRAM Controller, RTC, and Supervisor with Tamper Detection
DS3650

Single-Chip Solution Provides Security, Tamper Detection, and Encryption-Key Destruction in Event of Tamper
QV    Secure Supervisor with 64B Nonimprinting, Battery-Backed Encryption Key SRAM
DS3600

Single-Chip Solution Provides Security, Tamper Detection, Encryption Key Storage, and Encryption Key Destruction in Event of Tamper
QV  PDF SOT23, Low-Power µP Supervisory Circuits with Battery Backup and Chip-Enable Gating
MAX6365, MAX6365H, MAX6365L, MAX6365P, MAX6366, MAX6366H, MAX6366L, MAX6366P, MAX6367, MAX6367H, MAX6367L, MAX6367P, MAX6368, MAX6368H, MAX6368L, MAX6368P

Industry's Only SOT23 µP Supervisory Circuit with Battery Backup and Chip-Enable Gating
QV  PDF SOT23, Low-Power Microprocessor Supervisory Circuits with Battery Backup
MAX6361, MAX6361H, MAX6361L, MAX6361P, MAX6362, MAX6362H, MAX6362L, MAX6362P, MAX6363, MAX6363H, MAX6363L, MAX6363P, MAX6364, MAX6364H, MAX6364L, MAX6364P




Key Specifications:   Battery Backup Circuits
Part Number Reset Threshold Range (V) Active-Low Reset Output Active-High Reset Output Features Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX16033  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 
Chip Enable Gate
Manual Reset
Power Fail Comparator
MicroDFN/10 4 -40 to +85
MAX16034  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 
Chip Enable Gate
Power Fail Comparator
Watchdog
MicroDFN/10 4 -40 to +85
MAX16035  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 
Battery On
Chip Enable Gate
Power Fail Comparator
MicroDFN/10 4 -40 to +85
MAX16036  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 
Adjustable Reset Input
Chip Enable Gate
Power Fail Comparator
MicroDFN/10 4 -40 to +85
MAX16037  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 
Manual Reset
Power Fail Comparator
MicroDFN/8 4 -40 to +85
MAX16038  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 
Power Fail Comparator
Watchdog
MicroDFN/8 4 -40 to +85
MAX16039  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 
Battery On
Power Fail Comparator
MicroDFN/8 4 -40 to +85
MAX16040  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 
Adjustable Reset Input
Power Fail Comparator
MicroDFN/8 4 -40 to +85
MAX6365H  2.5 to 3.3
3.3 to 5.5
 -  Open Drain
Chip Enable Gate
Manual Reset
SOT-23/8 9 -40 to +85
MAX6365L  2.5 to 3.3
3.3 to 5.5
Push-Pull  - 
Chip Enable Gate
Manual Reset
SOT-23/8 9 -40 to +85
MAX6365P  2.5 to 3.3
3.3 to 5.5
Open Drain  - 
Chip Enable Gate
Manual Reset
SOT-23/8 9 -40 to +85
MAX6366H  2.5 to 3.3
3.3 to 5.5
 -  Open Drain
Chip Enable Gate
Watchdog
SOT-23/8 9 -40 to +85
MAX6366L  2.5 to 3.3
3.3 to 5.5
Push-Pull  - 
Chip Enable Gate
Watchdog
SOT-23/8 9 -40 to +85
MAX6366P  2.5 to 3.3
3.3 to 5.5
Open Drain  - 
Chip Enable Gate
Watchdog
SOT-23/8 9 -40 to +85
MAX6367H  2.5 to 3.3
3.3 to 5.5
 -  Open Drain
Battery On
Chip Enable Gate
SOT-23/8 9 -40 to +85
MAX6367L  2.5 to 3.3
3.3 to 5.5
Push-Pull  - 
Battery On
Chip Enable Gate
SOT-23/8 9 -40 to +85
MAX6367P  2.5 to 3.3
3.3 to 5.5
Open Drain  - 
Battery On
Chip Enable Gate
SOT-23/8 9 -40 to +85
MAX6368H  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
 -  Open Drain
Adjustable Reset Input
Chip Enable Gate
SOT-23/8 9 -40 to +85
MAX6368L  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull  - 
Adjustable Reset Input
Chip Enable Gate
SOT-23/8 9 -40 to +85
MAX6368P  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain  - 
Adjustable Reset Input
Chip Enable Gate
SOT-23/8 9 -40 to +85
MAX6361H  2.5 to 3.3
3.3 to 5.5
 -  Open Drain
Manual Reset
SOT-23/6 9 -40 to +85
MAX6361L  2.5 to 3.3
3.3 to 5.5
Push-Pull  - 
Manual Reset
SOT-23/6 9 -40 to +85
MAX6361P  2.5 to 3.3
3.3 to 5.5
Open Drain  - 
Manual Reset
SOT-23/6 9 -40 to +85
MAX6362H  2.5 to 3.3
3.3 to 5.5
 -  Open Drain
Watchdog
SOT-23/6 9 -40 to +85
MAX6362L  2.5 to 3.3
3.3 to 5.5
Push-Pull  - 
Watchdog
SOT-23/6 9 -40 to +85
MAX6362P  2.5 to 3.3
3.3 to 5.5
Open Drain  - 
Watchdog
SOT-23/6 9 -40 to +85
MAX6363H  2.5 to 3.3
3.3 to 5.5
 -  Open Drain
Battery On
SOT-23/6 9 -40 to +85
MAX6363L  2.5 to 3.3
3.3 to 5.5
Push-Pull  - 
Battery On
SOT-23/6 9 -40 to +85
MAX6363P  2.5 to 3.3
3.3 to 5.5
Open Drain  - 
Battery On
SOT-23/6 9 -40 to +85
MAX6364H  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
 -  Open Drain
Adjustable Reset Input
SOT-23/6 9 -40 to +85
MAX6364L  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull  - 
Adjustable Reset Input
SOT-23/6 9 -40 to +85
MAX6364P  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain  - 
Adjustable Reset Input
SOT-23/6 9 -40 to +85
See All Battery Backup Circuits (84)

Key Specifications:   I/O Port Expanders
Part Number Features Inputs/Outputs Outputs Supply Voltage (min) (V) Supply Voltage (max) (V) Package
DS3690 
26 Bidirectional Channels
High-Speed On/Off Time
Low Propagation Delay
26 26 2.7 3.6 TQFN/56
See All I/O Port Expanders (26)

Key Specifications:   Secure Supervisors
Part Number Analog Voltages Monitored Digital Inputs Monitored Internal Key Memory (Bytes) External Memory Control Random Number Generator Over-Voltage Monitor Battery Monitor Operating Temp. Range (°C)
DS3650  2  -   -  No No Yes Yes -40 to +85
DS3600  4 1 64 Yes Yes No Yes -40 to +85
See All Secure Supervisors (7)




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