The ADM696/ADM697 supervisory circuits offer complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection, and power failure warning.
The ADM696/ADM697 are available in 16-pin DIP and small outline packages and provide the following functions:
The ADM696/ADM697 is fabricated using an advanced epitaxial CMOS process combining low power consumption (5 mW), extremely fast Chip Enable gating (5 ns) and high reliability. RESET assertion is guaranteed with VCC as low as 1 V. In addition, the power switching circuitry is designed for minimal voltage drop thereby permitting increased output current drive of up to 100 mA without the need for an external pass transistor.
Features and Benefits
| Power Management |
| Document | note |
| ADM696/ADM697: Microprocessor Supervisory Circuits Data Sheet (Rev. 0) | PDF 409 kB |
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|---|---|---|---|---|---|
| ADM696ANZ Last Time Buy | 16 ld PDIP | OTH 25 | -40 to 85C | 3.04 | 2.63 | Y |
| ADM696AR Production | 16 ld SOIC - Wide | OTH 47 | -40 to 85C | 3.92 | 3.34 | N |
| ADM696ARZ Production | 16 ld SOIC - Wide | OTH 47 | -40 to 85C | 3.39 | 2.88 | Y |
| ADM696ARZ-REEL Production | 16 ld SOIC - Wide | REEL 1000 | -40 to 85C | 0 | 2.88 | Y |
| ADM696SQ Production | 16 ld CerDIP | OTH 25 | -55 to 125C | 6.99 | 5.96 | N |
