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NXP Semiconductors PCF2123BS/1,518 Real Time Clocks

IC RTC CLK/CALENDAR SPI 16-HVQFN

15,416 ActiveNXP Semiconductors16-VFQFN Exposed PadRoHS
PCF2123BS/1,518 - No Image Available

Same model may have multiple batches, images only for reference.

PCF2123BS/1,518
Manufacturer
Part Number (MPN)
PCF2123BS/1,518
Detailed Description
IC RTC CLK/CALENDAR SPI 16-HVQFN
Package
16-VFQFN Exposed Pad
Key Features
Package / Case: 16-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF PCF2123BS/1,518 Datasheet
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Technical Specifications

NXP Semiconductors PCF2123BS/1,518 Real Time Clocks technical specifications.

General

Interface
SPI
Package / Case
16-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
1.6V ~ 5.5V
Features
Alarm, Leap Year, Square Wave Output, Watchdog Timer
Type
Clock/Calendar
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Current Timekeeping Max
0.33µA ~ 0.38µA @ 2V ~ 5V

Alternate Parts Comparison (PCF2123BS/1,518 vs PCF8598C-2T/02,118 vs PCF85116-3T/01,118 vs PCF85116-3T/01,112)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / Case16-VFQFN Exposed Pad8-SOIC8-SOIC8-SOIC
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 85°C-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)
Supply Voltage1.6V ~ 5.5V2.5V ~ 6.0V2.7V ~ 5.5V2.7V ~ 5.5V
Memory Size--8Kb (1K x 8)16Kb (2K x 8)16Kb (2K x 8)
Lifecycle Status--ObsoleteObsoleteObsolete
Max Frequency--100 kHz400 kHz400 kHz
Memory Format--EEPROMEEPROMEEPROM
Memory Interface--I²CI²CI²C
Memory Organization--1K x 82K x 82K x 8
Memory Type--Non-VolatileNon-VolatileNon-Volatile
Technology--EEPROMEEPROMEEPROM
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