Part Image

PCF2127T/2Y - NXP

Description: Real Time Clock

Download PCF2127T/2Y Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
PCF2127T/2Y - NXP PCB footprint - Small Outline Packages - Small Outline Packages - SO16
click to zoom
3D Models
PCF2127T/2Y - NXP  - 3D model - Small Outline Packages - SO16
click to zoom

PCF2127T/2Y Details

  • Manufacturer Part Number:

    PCF2127T/2Y

  • Brand Name:

    NXP Semiconductor

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOP

  • Package Description:

    7.50 MM, PLASTIC, MS-013, SOT162-1, SOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT162-1

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    0

  • Clock Frequency-Max:

    0.032 MHz

  • Information Access Method:

    SERIAL(I2C), SERIAL(SPI)

  • Interrupt Capability:

    Y

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    3

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max:

    4.2 V

  • Supply Voltage-Min:

    1.8 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time-Min:

    SECONDS

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Volatile:

    NO

  • Width:

    7.5 mm

  • uPs/uCs/Peripheral ICs Type:

    TIMER, REAL TIME CLOCK

PCF2127T/2Y Frequently Asked Questions (FAQs)

  • The recommended crystal oscillator frequency for PCF2127T/2Y is 32.768 kHz.
  • The PCF2127T/2Y can be configured for 12-hour or 24-hour clock mode by setting the HM bit in the Hour register (address 0x02). For 12-hour mode, set HM=0, and for 24-hour mode, set HM=1.
  • The RST pin on the PCF2127T/2Y is an active-low reset input that resets the device when pulled low. It can be used to reset the device to its default state.
  • The PCF2127T/2Y uses an I2C interface for reading and writing data. The device has a 7-bit slave address, and data can be read or written to the device using the I2C protocol.
  • The power consumption of the PCF2127T/2Y depends on the operating mode. In active mode, the typical current consumption is 0.5 μA, and in standby mode, it is 0.1 μA.

Trust Checks

This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

PCF2127T/2Y Overview

Use the download button to access the PCF2127T/2Y schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like PCF21, or try a keyword search, such as Timers or RTCs

About NXP

NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more. NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.

Parts related to PCF2127T/2Y

Showing 0 results