FEATURES

- Period Range: 1ms to 9.5 Hours

- Configured with 1 to 3 Resistors

- <1.5% Maximum Frequency Error

- Output Reset Function

- 2.25V to 5.5V Single Supply Operation

- 55μA to 80μA Supply Current

- (2ms to 9.5hr Clock Period)

- 500μs Start-Up Time

- CMOS Output Driver Sources/Sinks 20mA

- –55°C to 125°C Operating Temperature Range

- Available in Low Profile (1mm) SOT-23 (ThinSOT™)

and 2mm × 3mm DFN Packages

- AEC-Q100 Qualified for Automotive Applications

APPLICATIONS

- “Heartbeat” Timers

- Watchdog Timers

- Intervalometers

- Periodic “Wake-Up” Call

- High Vibration, High Acceleration Environments

- Portable and Battery-Powered Equipment