Datasheet4U Logo Datasheet4U.com

PCF2129

Accurate RTC

PCF2129 Features

* UL Recognized Component (PCF2129AT and PCF2129T)

* Operating temperature range from -40 °C to +85 °C

* Temperature Compensated Crystal Oscillator (TCXO) with integrated capacitors

* Typical accuracy:

* PCF2129AT: ±3 ppm from -15 °C to +60 °C

* PCF212

PCF2129 General Description

The 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 swi.

PCF2129 Datasheet (1.24 MB)

Preview of PCF2129 PDF

Datasheet Details

Part number:

PCF2129

Manufacturer:

NXP ↗

File Size:

1.24 MB

Description:

Accurate rtc.
PCF2129 Accurate RTC with integrated quartz crystal for industrial applications Rev. 8.0

* 18 July 2022 Product data sheet 1 General desc.

📁 Related Datasheet

PCF2120 Quartz oscillator (NXP Semiconductors)

PCF2123 SPI Real time clock/calendar (NXP Semiconductors)

PCF2127 Accurate RTC (NXP)

PCF2127A TCXO and quartz crystal (NXP Semiconductors)

PCF2128 Integrated RTC/TCXO/Crystal (NXP Semiconductors)

PCF2129A Integrated RTC TCXO and quartz crystal (NXP Semiconductors)

PCF2100CT LCD driver (NXP)

PCF2103 LCD controllers/drivers (NXP)

PCF2104C LCD controller/driver (NXP)

PCF2104L LCD controller/driver (NXP)

TAGS

PCF2129 Accurate RTC NXP

Image Gallery

PCF2129 Datasheet Preview Page 2 PCF2129 Datasheet Preview Page 3

PCF2129 Distributor