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PCA2002DUS/DAZ - NXP

Description: Real Time Clock PCA2002DUS/DA

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PCA2002DUS/DAZ Details

  • Manufacturer Part Number:

    PCA2002DUS/DAZ

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    DIE-8

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    13 Weeks

  • Date Of Intro:

    2019-12-06

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    0

  • Alarm:

    NO

  • Application:

    WRIST WATCH

  • Battery End of Life Indication:

    NO

  • Consumer IC Type:

    STEPPING MOTOR WATCH

  • Display Mode:

    ANALOG

  • Frequency Trimming:

    NO

  • JESD-30 Code:

    R-XUUC-N8

  • Length:

    1.16 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    60 °C

  • Operating Temperature-Min:

    -10 °C

  • Oscillator Frequency-Nom:

    32.768 KHZ

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DIE

  • Package Shape:

    RECTANGULAR

  • Package Style:

    UNCASED CHIP

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.22 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    1.1 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.17 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    0.86 mm

PCA2002DUS/DAZ Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for PCA2002DUS/DAZ is -40°C to +85°C, as specified in the datasheet. However, it's essential to note that the device can tolerate a wider temperature range during storage, which is -55°C to +150°C.
  • To ensure reliable communication, make sure to follow the recommended interface circuitry and layout guidelines provided in the datasheet. Additionally, use a proper clock signal, ensure correct pin connections, and implement error detection and correction mechanisms in your firmware.
  • The PCA2002DUS/DAZ supports a maximum data transfer rate of 115.2 kbps, as specified in the datasheet. However, the actual data transfer rate may vary depending on the system design, clock frequency, and other factors.
  • Yes, the PCA2002DUS/DAZ is compatible with 3.3V microcontrollers. The device has a built-in voltage regulator that allows it to operate with a supply voltage range of 2.7V to 5.5V, making it suitable for use with 3.3V microcontrollers.
  • To handle bus contention and arbitration, implement a proper I2C bus arbitration mechanism in your firmware. This can include using a bus monitor, implementing a retry mechanism, and ensuring that each master device has a unique address. Additionally, follow the I2C bus specification and guidelines provided in the datasheet.

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PCA2002DUS/DAZ Overview

Use the download button to access the PCA2002DUS/DAZ 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like PCA20, or try a keyword search, such as Clock ICs

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.

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