Product Summary

The ADM706AR is a microprocessor supervisory circuit. The ADM706AR is suitable for monitoring 5 V power supplies/batteries and can also monitor microprocessor activity. The ADM706AR provides power-supply monitoring circuitry that generate a reset output during power-up, power- down, and brownout conditions. The reset output remains operational with VCC as low as 1 V. Independent watchdog monitoring circuitry is also provided. This is activated if the watchdog input has not been toggled within 1.60 seconds.

Parametrics

ADM706AR absolute maximum ratings: (1)Digital Output Current: 20 mA; (2)Power Dissipation, N-8 PDIP: 727 mW; (3)VCC: －0.3 V to +6 V; (4)All Other Inputs: －0.3 V to VCC + 0.3 V; (5)Storage Temperature Range: －65℃to +150℃; (6)ESD Rating: >4.5 kV.

Features

ADM706AR features: (1)200 ms reset pulse width; (2)Debounced TTL/CMOS manual reset input (MR); (3)Independent watchdog timer (ADM705/ADM706); (4)1.60 sec timeout (ADM705/ADM706); (5)Active high reset output (ADM707/ADM708); (6)Voltage monitor for power-fail or low battery warning; (7)Superior upgrade for MAX705 to MAX708.

Diagrams

ADM706AR pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
ADM706AR
ADM706AR

IC SUPERVISOR MPU 4.4 WD 8SOIC
Data Sheet
0-196: $1.30
ADM706AR-REEL
ADM706AR-REEL

IC SUPERVISOR MPU 4.40V WD 8SOIC
Data Sheet
0-2500: $0.84
ADM706AR-REEL7
ADM706AR-REEL7

IC SUPERVISOR MPU 4.40V WD 8SOIC
Data Sheet
0-1000: $0.88
ADM706ARZ
ADM706ARZ

IC SUPERVISOR MPU 4.4 WD 8SOIC
Data Sheet
0-1: $1.53
1-10: $1.36
10-100: $1.12
100-250: $1.01
250-500: $0.91
500-1000: $0.76
1000-2500: $0.73
ADM706ARZ-REEL
ADM706ARZ-REEL

IC SUPERVISOR MPU 4.40V WD 8SOIC
Data Sheet
0-2500: $0.73
ADM706ARZ-REEL7
ADM706ARZ-REEL7

IC SUPERVISOR MPU 4.40V WD 8SOIC
Data Sheet
0-1000: $0.76