PCF2129AT/2,518 NXP USA Inc. | Real Time Clocks

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

PCF2129AT/2,518
DigiKey Part Number	568-9817-2-ND - Tape & Reel (TR) 568-9817-1-ND - Cut Tape (CT) 568-9817-6-ND - Digi-Reel®
Manufacturer	NXP USA Inc.
Manufacturer Product Number	PCF2129AT/2,518
Description	IC RTC CLOCK/CALENDAR I2C 20SO
Customer Reference
Detailed Description	Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 20-SOIC (0.295", 7.50mm Width)
Datasheet	Datasheet

Product Attributes

Filter Similar Products

Show Empty Attributes

Category Integrated Circuits (ICs) Clock/Timing Real Time Clocks	Interface I2C, 2-Wire Serial
Manufacturer NXP USA Inc.	Voltage - Supply 1.8V ~ 4.2V
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Voltage - Supply, Battery 1.8V ~ 4.2V
Part Status Obsolete	Current - Timekeeping (Max) 1.5µA @ 3.3V
DigiKey Programmable Not Verified	Operating Temperature -40°C ~ 85°C
Type Clock/Calendar	Mounting Type Surface Mount
Features Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer	Package / Case 20-SOIC (0.295", 7.50mm Width)
Time Format HH:MM:SS (12/24 hr)	Supplier Device Package 20-SO
Date Format YY-MM-DD-dd	Base Product Number PCF2129

Report Product Information Error

Documents & Media

Environmental & Export Classifications

Additional Resources

Substitutes (1)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
PCF2131TFY	NXP USA Inc.	19 648	568-PCF2131TFYCT-ND	67,82000 Kč	MFR Recommended

In-Stock: 13 157

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 CZK

Cut Tape (CT)

Tape & Reel (TR)

Quantity	Unit Price	Ext Price
2 000	66,93984 Kč	133 879,68 Kč

Manufacturers Standard Package

Unit Price without VAT:	119,06000 Kč
Unit Price with VAT:	144,06260 Kč

PCF2129AT/2,518