PCA21125 Datasheet - NXP

PCA21125, SPI-bus Real-Time Clock/calendar

PCA21125 SPI-bus Real-Time Clock and calendar Rev.2 * 25 November 2014 Product data sheet 1.General .
The PCA21125 is a CMOS1 Real-Time Clock (RTC) and calendar optimized for low-power consumption and an operating temperature up to 125 C.

datasheet Preview Page 1 from Datasheet4u.com

PCA21125-NXP.pdf

PCA21125 Datasheet Preview — Preview of PCA21125 PDF

Datasheet Details

Part number:

PCA21125

Manufacturer:

NXP ↗

File Size:

341.41 KB

Description:

SPI-bus Real-Time Clock/calendar

Applications

* Provides year, month, day, weekday, hours, minutes, and seconds based on 32.768 kHz quartz crystal
* Resolution: seconds to years
* Clock operating voltage: 1.3 V to 5.5 V
* Low supply current: typical 0.8 A at Tamb = 25 C
* 4-line SPI-bus with separate, but combinable data

PCA21125 Distributors

📁 Related Datasheet

PCA2125 PCA24S08 PCA0102A PCA0163A PCA0174A-LF PCA0198A

📌 All Tags

PCA21125 SPI-bus Real-Time Clock calendar NXP

NXP PCA21125-like datasheet