Logic
PCA9546APW
Description: 4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85

Overview of PCA9546APW by Texas Instruments

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Education and Research Internet of Things (IoT) Industrial Automation Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Electronic Manufacturing Communication and Networking Automotive

Price & Stock for PCA9546APW by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 52AH4121
Newark Switch, I2C/Smbus, 4-Ch, Tssop-16, Multiplexer Configuration:-, No. Of Circuits:4Circuits, On State Resistance Max:16Ohm, Supply Voltage Range:2.3V To 5.5V, Analogue Multiplexer Case:Tssop, No. Of Pins:16Pins, Operating Temperature Rohs Compliant: Yes |TEXAS INSTRUMENTS PCA9546APW RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $3.0400
  • 10 $2.8200
  • 25 $2.6300
  • 50 $2.5100
  • 100 $2.3600
  • 250 $2.2500
  • 500 $2.2100
$2.2100 / $3.0400 Buy Now
Bristol Electronics   99
RFQ
Bristol Electronics   35
RFQ
Quest Components 9546 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 28
  • 1 $5.0100
  • 7 $3.6740
  • 21 $3.3400
$3.3400 / $5.0100 Buy Now
Rochester Electronics PCA9546A 4-Channel I2C And SMBus Switch With Reset Functions ' RoHS: Compliant Status: Obsolete Min Qty: 1 20
  • 1 $1.3000
  • 25 $1.2800
  • 100 $1.2200
  • 500 $1.1700
  • 1,000 $1.1100
$1.1100 / $1.3000 Buy Now
Chip 1 Exchange INSTOCK 15151
RFQ
Win Source Electronics IC I2C SMBUS SWITCH 4CH 16-TSSOP 328000
  • 90 $0.5660
  • 220 $0.4640
  • 335 $0.4500
  • 460 $0.4350
  • 595 $0.4210
  • 800 $0.3770
$0.3770 / $0.5660 Buy Now

CAD Models for PCA9546APW by Texas Instruments
You need to Sign In or Sign Up to download CAD models.

Part Data Attributes for PCA9546APW by Texas Instruments

PCA9546APW
Texas Instruments
-
-
Rohs Code
No
Part Life Cycle Code
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
TSSOP
Package Description
TSSOP-16
Pin Count
16
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Analog IC - Other Type
SINGLE-ENDED MULTIPLEXER
JESD-30 Code
R-PDSO-G16
Length
5 mm
Moisture Sensitivity Level
1
Number of Channels
4
Number of Functions
1
Number of Terminals
16
On-state Resistance-Max (Ron)
45 Ω
Operating Temperature-Max
85 °C
Operating Temperature-Min
-40 °C
Output
SEPARATE OUTPUT
Package Body Material
PLASTIC/EPOXY
Package Code
TSSOP
Package Equivalence Code
TSSOP16,.25
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
260
Seated Height-Max
1.2 mm
Supply Current-Max (Isup)
0.012 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
1 ns
Switch-on Time-Max
1 ns
Terminal Finish
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
Terminal Pitch
0.65 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Width
4.4 mm
Want to compare parts?
  1. PCA9546APW
    Texas Instruments
    4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85
    VS

Alternate Parts for PCA9546APW

This table gives cross-reference parts and alternative options found for PCA9546APW. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCA9546APW, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
PCA9546APWRE4 4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85 Texas Instruments PCA9546APW vs PCA9546APWRE4
PCA9546APWTE4 4-Channel I2C And SMBus Multiplexer With Reset Functions 16-TSSOP -40 to 85 Texas Instruments PCA9546APW vs PCA9546APWTE4
PCA9546APWR 4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85 Texas Instruments PCA9546APW vs PCA9546APWR
PCA9546APWG4 4-Channel I2C And SMBus Switch With Reset Functions 16-TSSOP -40 to 85 Texas Instruments PCA9546APW vs PCA9546APWG4
PCA9546APWRG4 4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85 Texas Instruments PCA9546APW vs PCA9546APWRG4
Part Number Description Manufacturer Compare
PCA9546APWR 4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85 Texas Instruments PCA9546APW vs PCA9546APWR
PCA9546APWRE4 4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85 Texas Instruments PCA9546APW vs PCA9546APWRE4
PCA9546APWTE4 4-Channel I2C And SMBus Multiplexer With Reset Functions 16-TSSOP -40 to 85 Texas Instruments PCA9546APW vs PCA9546APWTE4
PCA9546APWRG4 4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-TSSOP -40 to 85 Texas Instruments PCA9546APW vs PCA9546APWRG4

Related Parts for PCA9546APW

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for PCA9546APW by Texas Instruments.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: PCA9546APW by Texas Instruments

Select Manufacturer
Which Manufacturer of PCA9546APW would you like to use for your alert(s)?
  • Please alert me when PCA9546APW inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for PCA9546APW alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for PCA9546APW to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for PCA9546APW alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for PCA9546APW.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare PCA9546APW by Texas Instruments

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: