PCF2123TS/1,118 is out of stock and can be placed on backorder.
Available Substitutes:

MFR Recommended


NXP USA Inc.
In Stock: 0
Unit Price: $0.95000
Datasheet
Real Time Clock (RTC) IC Clock/Calendar SPI 14-TSSOP (0.173", 4.40mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCF2123TS/1,118

DigiKey Part Number
568-4534-2-ND - Tape & Reel (TR)
568-4534-1-ND - Cut Tape (CT)
568-4534-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCF2123TS/1,118
Description
IC RTC CLK/CALENDAR SPI 14TSSOP
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar SPI 14-TSSOP (0.173", 4.40mm Width)
Datasheet
 Datasheet
EDA/CAD Models
PCF2123TS/1,118 Models
Product Attributes
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Category
Interface
SPI
Manufacturer
NXP USA Inc.
Voltage - Supply
1.6V ~ 5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Timekeeping (Max)
0.33µA ~ 0.38µA @ 2V ~ 5V
Part Status
Last Time Buy
Operating Temperature
-40°C ~ 85°C
DigiKey Programmable
Not Verified
Mounting Type
Surface Mount
Type
Clock/Calendar
Package / Case
14-TSSOP (0.173", 4.40mm Width)
Features
Alarm, Leap Year, Square Wave Output, Watchdog Timer
Supplier Device Package
14-TSSOP
Time Format
HH:MM:SS (12/24 hr)
Base Product Number
Date Format
YY-MM-DD-dd
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PCF85063ATT/AJNXP USA Inc.0568-12404-2-ND$0.95000MFR Recommended
Last Time Buy
2,500 expected in stock on 15-Oct-2026
Last Time Buy Date: 4/13/2026
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.