English
| Part Number: | PCA9538DGVR |
|---|---|
| Manufacturer/Brand: | Texas Instruments |
| Part of Description: | IC XPND 400KHZ I2C SMBUS 16TVSOP |
| Datasheets: |
|
| RoHs Status: | ROHS3 Compliant |
| Payment: | PayPal / Credit Card / T/T |
| Shipment Way: | DHL / Fedex / TNT / UPS / EMS |
| Share: |
Ship From: Hong Kong
| Quantity | Unit Price |
|---|---|
| 1+ | $1.7436 |
| 10+ | $1.5664 |
| 25+ | $1.4776 |
| 100+ | $1.2589 |
| 250+ | $1.182 |
| 500+ | $1.0343 |
| 1000+ | $0.857 |
Online RFQ submissions: Fast responses, Better prices!
| Product Attribute | Attribute Value |
|---|---|
| Voltage - Supply | 2.3V ~ 5.5V |
| Supplier Device Package | 16-TVSOP |
| Series | - |
| Package / Case | 16-TFSOP (0.173", 4.40mm Width) |
| Package | Tape & Reel (TR) |
| Output Type | Push-Pull |
| Operating Temperature | -40°C ~ 85°C |
| Number of I/O | 8 |
| Product Attribute | Attribute Value |
|---|---|
| Mounting Type | Surface Mount |
| Interrupt Output | Yes |
| Interface | I²C, SMBus |
| Features | POR |
| Current - Output Source/Sink | 10mA, 25mA |
| Clock Frequency | 400 kHz |
| Base Product Number | PCA9538 |




PCA9538DGVR
Texas Instruments. Y-IC is a quality distributor of Texas Instruments products and will provide customers with the best products and services.
The PCA9538DGVR is an 8-bit input/output (I/O) port with I2C-bus/SMBus interface and interrupt output. It allows the expansion of input/output ports for microcontroller-based systems.
8 I/O ports
I2C-bus/SMBus interface
Interrupt output
Power-on reset (POR)
Push-pull output
Expandable I/O ports for microcontroller-based systems
Flexible I2C-bus/SMBus interface
Interrupt output for system monitoring
Power-on reset for reliable operation
Tape & Reel (TR) packaging
16-TFSOP (0.173", 4.40mm Width) package
Supplier Device Package: 16-TVSOP
Suitable for surface mount applications
The PCA9538DGVR is currently in Last Time Buy status.
Equivalent or alternative models may be available. Customers are advised to contact our sales team via the website for more information.
Microcontroller-based systems
I/O expansion
System monitoring
The most authoritative datasheet for the PCA9538DGVR is available on our website. Customers are recommended to download it.
Get a quote for the PCA9538DGVR on our website. Limited time offer!
PCA9538PW-T NXP
IC XPND 400KHZ I2C SMBUS 16TSSOP
IC XPND 400KHZ I2C SMBUS 16TSSOP
IC XPND 400KHZ I2C SMBUS 16TSSOP
IC XPNDR 400KHZ I2C SMBUS 16SO
NXP QFN16
IC XPNDR 400KHZ I2C SMBUS 16SOIC
IC XPNDR 400KHZ I2C SMBUS 16SSOP
PCA9538BS NXP
IC XPND 400KHZ I2C SMBUS 16TSSOP
NXP TSSOP16
PCA9538D NXP
IC XPND 400KHZ I2C SMBUS 16TSSOP
IC XPND 400KHZ I2C SMBUS 16HVQFN
IC XPNDR 400KHZ I2C SMBUS 16SO
IC XPND 400KHZ I2C SMBUS 16TSSOP
TI TVSOP16
IC I/O EXPANDER I2C 8B 16SSOP
IC XPNDR 400KHZ I2C SMBUS 16SSOP
IC XPNDR 400KHZ I2C SMBUS 16SOIC
June 15th, 2026
June 11th, 2026
June 5th, 2026
May 28th, 2026
May 22th, 2026
May 12th, 2026
May 8th, 2026
April 28th, 2026
April 20th, 2026
April 17th, 2026
April 8th, 2026
March 31th, 2026
March 23th, 2026
March 20th, 2026
March 9th, 2026
March 4th, 2026
February 28th, 2026
February 3th, 2026
January 28th, 2026
January 19th, 2026
January 16th, 2026
January 9th, 2026
December 29th, 2025
December 25th, 2025
December 17th, 2025
December 10th, 2025
December 4th, 2025
November 25th, 2025
November 20th, 2025
November 11th, 2025
November 3th, 2025
October 30th, 2025
October 22th, 2025
October 16th, 2025
October 9th, 2025
September 28th, 2025
September 17th, 2025
September 9th, 2025
September 1th, 2025
August 25th, 2025
August 20th, 2025
July 3th, 2025
December 18th, 2024
June 21th, 2023
April 27th, 2023
July 1th, 2022
March 4th, 2021
September 10th, 2020
January 23th, 2020
0 Articles







June 17th, 2026
June 17th, 2026
June 17th, 2026
June 16th, 2026
PCA9538DGVRTexas Instruments |
Quantity*
|
Target Price(USD)
|