Datasheet Micro Crystal RV-3032-C7 — 数据表

RV-3032-C7 Real-Time Clock Module with I2C-Bus
DIMENSIONS
Package: Recommended Solder Pad:
0,9 3,2 0,9 0,9 0,9 0,4 0,8 0,5 1,5 0,8 0,5 0,4
0,8 max 0,15 3,2 Metal lid is connected to VSS (pin #5)
All dimensions in mm typical APPLICATIONS
IoT
Metering
Industrial
Automotive
Health Care
Wearables, Portables DESCRIPTION
The RV-3032-C7 is a SMD Real-Time Clock Module that incorporates
an integrated CMOS circuit together with an XTAL. It operates under
vacuum in a hermetically sealed ceramic package with metal lid.
FEATURES
Ultra low power consumption: 160 nA @ 3 V
Wide operating voltage range: 1.2 V to 5.5 V
Time accuracy: -40°C to +85°C, ±3 ppm
12-bit Temperature Sensor with interrupt function
User programmable password for write protection
Automatic Backup Switchover
Trickle Charger with Charge Pump …