Product Summary

The ADM690–ADM695 family of supervisory circuits offerscomplete single chip solutions for power supply monitoring andbattery control functions in microprocessor systems. Thesefunctions includeμP reset, backup battery switchover, watchdogtimer, CMOS RAM write protection, and power failure warn-ing. The complete family provides a variety of configurations tosatisfy most microprocessor system requirements.

Parametrics

ABSOLUTE MAXIMUM RATINGS(TA = +25℃ unless otherwise noted): (1)VCC:–0.3 V to +6 V; (2)VBATT: –0.3 V to +6 V; (3)All Other Inputs:–0.3 V to VOUT + 0.5 V; (4)Input Current:VCC:200 mA;VBATTP:50 mA;GND:20 mA; (5)Digital Output Current:20 mAPower Dissipation, N-8 DIP:400 mW;θJA Thermal Impedance:120℃/W; (6)Power Dissipation, Q-8 DIP:500 mW;θJA Thermal Impedance:125℃/W; (7)Power Dissipation, N-16 DIP:600 mW;θJA Thermal Impedance:135℃/W; (8)Power Dissipation, Q-16 DIP:600 mW;θJA Thermal Impedance:100℃/W;Power Dissipation, R-16 SOIC:600 mW;θJA Thermal Impedance:110℃/W; (9)Operating Temperature RangeIndustrial (A Version):-40℃ to +85℃;Extended (S Version):-55℃ to +125℃; (10)Lead Temperature (Soldering, 10 secs) :+300℃;Vapor Phase (60 secs):+215℃;Infrared (15 secs):+220℃; (11)Storage Temperature Range:-65°C to +150℃

Features

(1)Superior Upgrade for MAX690–MAX695; (2)Specified Over Temperature; (3)Low Power Consumption (5 mW); (4)Precision Voltage Monitor; (5)Reset Assertion Down to 1 V VCC; (6)Low Switch On-Resistance 1.5Normal,20in Backup; (7)High Current Drive (100 mA); (8)Watchdog Timer—100 ms, 1.6 s, or Adjustable; (9)600 nA Standby Current; (10)Automatic Battery Backup Power Switching; (11)Extremely Fast Gating of Chip Enable Signals (5 ns); (12)Voltage Monitor for Power Fail

Diagrams

<IMG border=0 src="http://www.seekic.com/uploadfile/ic-mfg/201271341540930.jpg">

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
ADM695AR
ADM695AR

IC SUPER MPU 4.65 100MA 16SOIC
Data Sheet
0-188: $1.34
ADM695AR-REEL
ADM695AR-REEL

IC SUPERVISOR MPU 4.65V 16SOIC
Data Sheet
0-1000: $0.91
ADM695ARZ-REEL
ADM695ARZ-REEL

IC SUPERVISOR MPU 4.65V 16SOIC
Data Sheet
0-1000: $0.79
ADM695ARZ
ADM695ARZ

IC SUPER MPU 4.65 100MA 16SOIC
Data Sheet
0-1: $1.59
1-10: $1.42
10-100: $1.16
100-250: $1.05
250-500: $0.94
500-1000: $0.79
1000-2500: $0.76