ADM690ANZ Power Management ICs - PMIC by Analog Devices

IC SUPERVISOR PDIP8 690

Status: Unknown
Series: -
RoHS: Unknown
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The ADM690–ADM695 family of supervisory circuits offers 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 warn- ing. The complete family provides a variety of configurations to satisfy most microprocessor system requirements. The ADM690, ADM692 and ADM694 are available in 8-pin DIP packages and provide: 1. Power-on reset output during power-up, power-down and brownout conditions. The RESET output remains opera- tional with VCC as low as 1 V. 2. Battery backup switching for CMOS RAM, CMOS microprocessor or other low power logic. 3. A reset pulse if the optional watchdog timer has not been toggled within a specified time. 4. A 1.3 V threshold detector for power fail warning, low battery detection, or to monitor a power supply other than +5 V. The ADM691, ADM693 and ADM695 are available in 16-pin DIP and small outline packages and provide three additional functions. 1. Write protection of CMOS RAM or EEPROM. 2. Adjustable reset and watchdog timeout periods. 3. Separate watchdog timeout, backup battery switchover, and low VCC status outputs. The ADM690–ADM695 family is fabricated using an advanced epitaxial CMOS process combining low power consumption (5 mW), extremely fast Chip Enable gating (5 ns) and high reli- ability. RESET assertion is guaranteed with VCC as low as 1 V. In addition, the power switching circuitry is designed for mini- mal voltage drop thereby permitting increased output current drive of up to 100 mA without the need for an external pass transistor.
Distributor Stock
Logo for Schukat Electronic Schukat Electronic
615 units
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Logo for Arrow Electronics Arrow Electronics
454 units
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Logo for Newark Electronics Newark Electronics
200 units
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Logo for element14 element14
200 units
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Logo for Farnell Farnell
200 units
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik
128 units
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Logo for CoreStaff CoreStaff
115 units
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Specifications

Threshold Voltage 4.65V
No. of Supervisors / Monitors 1Monitors
Supply Voltage Min 1V
Supply Voltage Max 5.5V
Reset Type Active-Low
Digital IC Case DIP
No. of Pins 8Pins
Delay Time 200ms
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (07-Jul-2017)
Base Number 690
Operating Temperature Range -40°C to +85°C
Output Current Max 20mA
Supply Current 1mA
Supply Voltage Range 1V to 5.5V
Termination Type Through Hole

Alternative Descriptions

Watchdog 4,65V/50ms DIP8 | Schukat Electronic
MP SUPERVISOR, DIP-8, 85DEG C ROHS COMPLIANT: YES | Newark Electronics
MP SUPERVISOR, DIP-8, 85DEG C | element14
IC: Supervisor Integrated Circuit | Transfer Multisort Elektronik

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Frequently Asked Questions

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What category does ADM690ANZ fall under?

The ADM690ANZ is listed under Semiconductors - ICs > Power Management ICs - PMIC > Supervisors & Monitors.

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You can view similar parts to ADM690ANZ when available in the Supervisors & Monitors range under the specifications section at the bottom of the details page.

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Is the ADM690ANZ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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