DC2254A-A

DC2254A-A is a demonstration circuit featuring LTC2956-1 wake-up timer with pushbutton control. The LTC®2956 is a micropower, wide input voltage range, configurable wake-up timer with pushbutton control. It periodically wakes up and turns on a connected system to perform tasks like monitoring temperature or capturing images. After completing the task, the LTC2956 turns the system off to conserve power. The wake-up timer period can be adjusted from 250ms to 39 days. The DC2254A allows easy access to all the pins necessary to configure the device. Onboard jumpers, and an 8-pin DIP switch provide a range of value options, to set the wake-up timer, wake-up timer period and long power down time. Turrets are also present, allowing direct access to all the pins present on the LTC2956 to allow easy interfacing with a system with arbitrary requirements.