LTC6991集成电路（IC）的可编程定时器振荡器规格书PDF中文资料

LTC6991属于集成电路（IC）的可编程定时器振荡器。由亚德诺半导体技术有限公司制造生产的LTC6991可编程定时器和振荡器可以设置用来以指定频率提供定时脉冲的器件。

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