Texas Instruments TCA9538PWR
25mA I2C 8 1.65V 5.5V 400KHz yes TSSOP-16 SMD mount，glue mount 5mm(Length)*4.4mm(width)
$ 1.079
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: Restocked
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.079
$ 1.118
Stock
318,125
218,780
Authorized Distributors
2
6
Case/Package
TSSOP
TSSOP
Number of Pins
16
16
Interface
I2C
I2C, SMBus
Frequency
400 kHz
400 kHz
Number of I/Os
8
8
Min Supply Voltage
-
1.65 V
Max Supply Voltage
-
5.5 V
Min Operating Temperature
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
Ambient Temperature Range High
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TCA9538PWR.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments TCA9538PWR provided by its distributors.
25mA I2C 8 1.65V 5.5V 400KHz yes TSSOP-16 SMD mount，glue mount 5mm(Length)*4.4mm(width)
IC I/O EXPANDER I2C 8B 16TSSOP / Low Voltage 8-Bit I2C and SMBus Low-Power I/O Expander
8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-TSSOP -40 to 85
IC XPNDR 400KHZ I2C 16TSSOP I/O Expander 8 I2C 400 kHz 16-TSSOP
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R
CA9538 Tape & Reel (TR) ACTIVE (Last Updated: 2days ago) Active io expander 1.8V 5mm 400kHz 0.03mA
400kHz I2C TSSOP-16 I/O Expanders ROHS
Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
IC I/O EXPANDER I2C 8B 16TSSOP
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.
Inventory History
3 month trend: Restocked
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins16
Technical
Frequency400 kHz
InterfaceI2C
Max Operating Temperature85 °C
Min Operating Temperature-40 °C
Number of I/Os8
Number of Outputs8
PackagingCut Tape (CT)
Schedule B8542390000
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm