NXP PCF2129AT/2,518, Real Time Clock 128 bit Real Time Clock D:W:M:Y, 20-Pin SO-20 Surface

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Subtotal (1 pack of 5 units)*

Kr. 284,92

(exc. VAT)

Kr. 356,15

(inc. VAT)

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Units
Per unit
Per Pack*
5 - 45Kr. 56,984Kr. 284,92
50 - 95Kr. 55,85Kr. 279,25
100 - 245Kr. 54,706Kr. 273,53
250 - 995Kr. 53,63Kr. 268,15
1000 +Kr. 52,532Kr. 262,66

*price indicative

Packaging Options:
RS Stock No.:
219-4633
Mfr. Part No.:
PCF2129AT/2,518
Brand:
NXP
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Brand

NXP

Product Type

Real Time Clock

Date Format

D:W:M:Y

Time Format

SS:MM:HH

Sub Type

Real Time Clock

Mount Type

Surface

Package Type

SO-20

Pin Count

20

RTC Memory Size

128bit

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Series

PCF2129

Standards/Approvals

No

Length

12.8mm

Height

2.65mm

Minimum Supply Voltage

1.8V

Automotive Standard

No

Maximum Supply Voltage

4.2V

The NXP PCF2129 is a CMOS1 real time clock (RTC) and calendar with an integrated temperature compensated crystal (Xtal) oscillator (TCXO) and a 32.768 kHz quartz crystal optimized for very high accuracy and very low power consumption. The PCF2129 has a selectable I2C bus or SPI bus, a backup battery switch over circuit, a programmable watchdog function, a timestamp function, and many other features.

Battery backed output voltage

Battery low detection function

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