PCA2129T/Q900/2,51 NXP USA Inc. | Real Time Clocks

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA2129T/Q900/2,51
DigiKey Part Number	568-10183-2-ND - Tape & Reel (TR) 568-10183-1-ND - Cut Tape (CT) 568-10183-6-ND - Digi-Reel®
Manufacturer	NXP USA Inc.
Manufacturer Product Number	PCA2129T/Q900/2,51
Description	IC RTC CLOCK/CALENDAR I2C 16SO
Customer Reference
Detailed Description	Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)
Datasheet	Datasheet
EDA/CAD Models	PCA2129T/Q900/2,51 Models

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Clock/Timing Real Time Clocks
Manufacturer	NXP USA Inc.
Series	-
Packaging	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
Part Status	Obsolete
DigiKey Programmable	Not Verified
Type	Clock/Calendar
Features	Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer
Memory Size	-
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Interface	I2C, 2-Wire Serial
Voltage - Supply	1.8V ~ 4.2V
Voltage - Supply, Battery	1.8V ~ 4.2V
Current - Timekeeping (Max)	1.5µA @ 3.3V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package	16-SO
Base Product Number	PCA2129

Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 1 811

Check for Additional Incoming Stock

This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes

Quantity

All prices are in HUF

Cut Tape (CT)