Part Image

PCA9545BPW,118 - NXP

Description: Multiplexer Switch ICs 4-CH I2C SWITCH

Download PCA9545BPW,118 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
PCA9545BPW,118 - NXP PCB footprint - Small Outline Packages - Small Outline Packages - TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm
click to zoom
3D Models
PCA9545BPW,118 - NXP  - 3D model - Small Outline Packages - TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm
click to zoom
  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for PCA9545BPW,118
  • Part Number PCA9545BPW,118
  • Manufacturer NXP
  • Pin Count 20
  • Part Category Integrated Circuit
  • Package Category Small Outline Packages
  • Footprint Name Small Outline Packages - TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm
  • Released Date Nov 4, 2020
  • Last Modified Date Mar 7, 2023 4:10 PM UTC
  • Pinout / Pin List Click Here (Member Only)

PCA9545BPW,118 Details

  • Manufacturer Part Number:

    PCA9545BPW,118

  • Brand Name:

    NXP Semiconductor

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP2

  • Package Description:

    TSSOP-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    SOT360-1

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    0

  • Analog IC - Other Type:

    DIFFERENTIAL MULTIPLEXER

  • JESD-30 Code:

    R-PDSO-G20

  • Length:

    6.5 mm

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • On-state Resistance-Max (Ron):

    55 Ω

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    COMMON OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Seated Height-Max:

    1.1 mm

  • Signal Current-Max:

    0.025 A

  • Supply Current-Max (Isup):

    0.03 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.3 V

  • Supply Voltage-Nom (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    0.3 ns

  • Switch-on Time-Max:

    0.3 ns

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Width:

    4.4 mm

PCA9545BPW,118 Frequently Asked Questions (FAQs)

  • The PCA9545BPW,118 can support I2C bus frequencies up to 400 kHz.
  • Yes, the PCA9545BPW,118 is a 4-channel I2C-bus switch, which means it can switch between up to 4 separate I2C buses.
  • The PCA9545BPW,118 has built-in bus contention and arbitration logic, which ensures that only one bus master can access the bus at a time, preventing data corruption and bus conflicts.
  • The PCA9545BPW,118 has a low power consumption of 1.5 μA (typical) in standby mode and 10 μA (typical) in active mode.
  • Yes, the PCA9545BPW,118 is compatible with both 3.3 V and 5 V systems, making it a versatile solution for a wide range of applications.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

PCA9545BPW,118 Overview

Use the download button to access the PCA9545BPW,118 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like PCA95, or try a keyword search, such as Multiplexers or Switches

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 PCA9545BPW,118

Showing 0 results

PCA9545BPW,118 Alternates

Showing results

Image Part Number Model
Part Image PCA9545APW-T NXP Semiconductors

Single-Ended Multiplexer, 2 Func, 4 Channel, CMOS, PDSO20

Part Image PCA9545BPW NXP Semiconductors

Differential Multiplexer, 1 Func, 4 Channel, PDSO20