14 TSSOP
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
NXP USA Inc.
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
Type
Description
Select All
Category
Manufacturer
NXP USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
DigiKey Programmable
Not Verified
Type
Clock/Calendar
Features
Alarm, Leap Year, Square Wave Output, Watchdog Timer
Memory Size
-
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Interface
SPI
Voltage - Supply
1.6V ~ 5.5V
Voltage - Supply, Battery
-
Current - Timekeeping (Max)
0.33µA ~ 0.38µA @ 2V ~ 5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
14-TSSOP
Base Product Number
PCF2123
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: 19,128
Check for Additional Incoming Stock
Last Time Buy Date: 2026/4/13
Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$50.00000NT$50
10NT$36.30000NT$363
25NT$32.88000NT$822
100NT$29.15000NT$2,915
250NT$27.38400NT$6,846
500NT$26.31400NT$13,157
1,000NT$25.43500NT$25,435
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$24.50680NT$61,267
5,000NT$23.94740NT$119,737
7,500NT$23.66747NT$177,506
12,500NT$23.35712NT$291,964
Manufacturers Standard Package
For Use With
1 Items
VSHLD-EMR

VSHLD-EMR

VINCO ETHERNET MP3 RTC SHIELD

FTDI, Future Technology Devices International Ltd

NT$2,087.80000
You May Also Be Interested InSee All
9 Items
PCF85063ATT/AJ

PCF85063ATT/AJ

IC RTC CLK/CALENDAR I2C 8TSSOP

NXP USA Inc.

NT$32.00000
PCA21125T/Q900/1,1

PCA21125T/Q900/1,1

IC RTC CLK/CALENDAR SPI 14TSSOP

NXP USA Inc.

NT$77.00000
MCP795W10-I/ST

MCP795W10-I/ST

IC RTC CLK/CALENDAR SPI 14TSSOP

Microchip Technology

NT$63.00000
TPS76350DBVR

TPS76350DBVR

IC REG LINEAR 5V 150MA SOT23-5

Texas Instruments

NT$21.00000
CSTNE16M0V53C000R0

CSTNE16M0V53C000R0

CERAMIC RES 16.0000MHZ 15PF SMD

Murata Electronics

NT$10.00000
A-20042/LP

A-20042/LP

CONN MOD JACK 8P8C R/A UNSHLD

Assmann WSW Components

NT$31.00000
TC50L5I32K7680

TC50L5I32K7680

XTAL OSC XO 32.7680KHZ CMOS SMD

CTS-Frequency Controls

NT$59.00000
MCF51JE256CLK

MCF51JE256CLK

IC MCU 32BIT 256KB FLASH 80FQFP

NXP USA Inc.

NT$306.51042
ECS-.327-7-38-TR

ECS-.327-7-38-TR

CRYSTAL 32.7680KHZ 7PF SMD

ECS Inc.

NT$26.00000