Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
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PCF8523T/1,118

DigiKey Part Number
568-5306-2-ND - Tape & Reel (TR)
568-5306-1-ND - Cut Tape (CT)
568-5306-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCF8523T/1,118
Description
IC RTC CLOCK/CALENDAR I2C 8SO
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
PCF8523T/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, 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
1.6V ~ 5.5V
Voltage - Supply, Battery
1.8V ~ 5.5V
Current - Timekeeping (Max)
0.5µA @ 2V ~ 5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SO
Base Product Number
Product Questions and Answers

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In-Stock: 1 198
Check for Additional Incoming Stock
Last Time Buy Date: 13.04.2026
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 12,93000kr 12,93
10kr 9,38800kr 93,88
25kr 8,49880kr 212,47
100kr 7,52540kr 752,54
250kr 7,05988kr 1 764,97
500kr 6,77978kr 3 389,89
1 000kr 6,54901kr 6 549,01
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500kr 6,30545kr 15 763,63
5 000kr 6,15864kr 30 793,20
7 500kr 6,08510kr 45 638,25
12 500kr 6,00366kr 75 045,75
Manufacturers Standard Package
Unit Price without VAT:kr 12,93000
Unit Price with VAT:kr 16,16250