RTC I2C bus
- Ultra-miniature ceramic SMD RTC module
- Compliant with I2C-Bus interface (400kHz)
- AEC-Q200 compliant option
- Built-in crystal for adjustment-free operation
- Programmable alarm, timer and interrupt
32.768kHz down to 1Hz
3.2 x 1.5 x 0.8mm
|Turnover temperature (T0)||
|Frequency / temp coefficient||
|Operating temperature range||
-40 to +85°C
|Storage temperature range||
-55 to +125°C
|Supply voltage (VDD)||
I2C bus active 1.3 ~ 4.4V
Time-keeping mode 1.0 ~ 4.4V
|Supply current (during access)||
35µA typ (fscl=400kHz, VDD=3V)
20µA typ (fscl=400kHz, VDD=2V)
|Supply current (time-keeping)||
350/500nA typ/max (fscl=0Hz, VDD=3V)
270/400nA typ/max (fscl=0Hz, VDD=1V)
±3ppm max first year
|Shock and vibration resistance||
±5ppm, 5,000g, 0.3ms, ½ sine
±5ppm, 20g, 10.0 ~ 2,000Hz
Reflow, 260°C, 20 sec max
To request a quotation for the RV4162C7 please use the configurable options form to choose the options you require and then submit your configured product to our team. Our expert advisers are always happy to help with your requirements and can be contacted on +44 1460 256 100 or at firstname.lastname@example.org.
Following product selection you will be issued with a seven character Golledge part number. Your Golledge part number is the internationally accepted Golledge manufacturing part number (MPN) that should be used for all project documentation, including bills of materials (BoMs) and purchase orders.
If you have any queries regarding any of our documentation our dedicated sales team will be happy to help.
Tape & Reel Specification
A:178* / B:12 / C:3.5 / D:1.8 / E:4 / F:1 / G:80 / H:21
*Larger reel size available. Please ask for details
Handling & Storage
Human Body Model (HBM) 1A (250V to <500V)
Moisture Sensitivity Level (MSL): 1 (or not applicable)
Ceramic package, gold flashed pads
The RV4162C7 is manufactured by Micro Crystal and stocked and supplied by Golledge.
An evaluation/development board for the RV4162C7 is also available on request. Please contact our expert advisers at email@example.com for more information.