Texas Instruments PCA9518PW

5-channel bidirectional 3- to 3.6-V expandable 400-kHz I2C/SMBus buffer/hub 20-TSSOP -40 to 85
$ 1.437
Obsolete
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
PCA9518PW
199
USD
1.640
1.470
1.380
19h
DigiKey
296-33490-5-ND
2,670
1
Tube
USD
2.550
1.892
1.589
1.404
1.324
UnikeyIC
PCA9518PW
2,670
13
Tube
USD
1.716
1.516
1.516
20h
Win Source
WS-PCA9518PW
22,000
24
USD
2.151
1.851
1.851
21h
Worldway Electronics
PCA9518PW
22,484
7
Tube
USD
1.461
1.433
1.378
1.351
20h

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments PCA9518PW.

Texas Instruments

Technical Drawing4 pages4 years ago
Official datasheet0 pages0 years ago
Datasheet26 pages11 years ago
Datasheet23 pages15 years ago
Technical Drawing2 pages15 years ago
Datasheet20 pages18 years ago

Newark

Verical

element14

SHENGYU ELECTRONICS

Inventory History

3 month trend:
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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsPCA9518PW
Texas InstrumentsPCA9518PWR
Texas InstrumentsPCA9518PWR
Price @ 1000
$ 1.437
$ 1.232
$ 1.232
Stock
155,170
393,742
393,742
Authorized Distributors
2
5
5
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Interface
-
-
-
Frequency
-
-
-
Number of I/Os
-
5
5
Min Supply Voltage
3 V
-
-
Max Supply Voltage
3.6 V
-
-
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
-
-

Supply Chain

Lifecycle StatusObsolete (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 day ago)

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Descriptions

Descriptions of Texas Instruments PCA9518PW provided by its distributors.

5-channel bidirectional 3- to 3.6-V expandable 400-kHz I2C/SMBus buffer/hub 20-TSSOP -40 to 85
Texas Instruments
IC INTERFACE SPECIALIZED 20TSSOP / Buffer Interface 20-TSSOP
Win Source
I2C/SMBus GPIO Expander 3.6V 20-Pin TSSOP Tube
Utmel Electronic
IC EXPANDABL 5CH I2C HUB 20TSSOP
SHENGYU ELECTRONICS
PCA9518 EXPANDABLE FIVE-CHANNEL
DigiKey Marketplace

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TI Texas Instruments
  • TEXAS INSTRUM
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.