SiT1534 Description
SiT1534 Ultra-Small, Ultra-Low Power 1 Hz 32.768 kHz Programmable Oscillator.
SiT1534 Key Features
- Factory programmable from 32.768 kHz down to 1 Hz
- <20 ppm frequency tolerance
- Smallest footprint in chip-scale (CSP): 1.5 x 0.8 mm
- Pin-patible to 2.0 x 1.2 mm XTAL SMD package
- Ultra-low power: <1 µA
- Vdd supply range: 1.5 V to 3.63 V over -55°C to +85°C
- Supports low-voltage battery backup from a coin cell or
- Oscillator output eliminates external load caps
- Internal filtering eliminates external Vdd bypass cap
- NanoDrive™ programmable output swing for lowest power