
For Reference Only
Part Number | PCA9554ARGTR |
OEMstron Part # | PCA9554ARGTR |
Manufacturer | Texas Instruments |
Category | Semiconductors › Interface ICs › I/O Expanders |
Description | IC I/O EXPANDER I2C 8B 16QFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | PCA9554ARGTR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
PCA9554ARGTR Specifications
Part Number | PCA9554ARGTR | |
Brand | Texas Instruments | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Interface ICs | |
Subcategory | I/O Expanders | |
Manufacturer | ||
Series | - | |
Number of I/O | 8 | |
Interface | I²C, SMBus | |
Interrupt Output | Yes | |
Features | POR | |
Output Type | Push-Pull | |
Current - Output Source/Sink | 10mA, 25mA | |
Clock Frequency | 400kHz | |
Voltage - Supply | 2.3V ~ 5.5V | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 16-VFQFN Exposed Pad | |
Supplier Device Package | 16-QFN (3x3) |
PCA9554ARGTR Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
PCA9554ARGTR D# V72:2272_07309366 Texas Instruments |
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin VQFN EP T/R RoHS: Compliant
|
Americas - 3407 |
Part Number | Description | Stock |
PCA9554ARGTR Texas Instruments |
IC I/O EXPANDER I2C 8B 16QFN |
Contact Us |
Part Number | Description | Stock |
PCA9554ARGTR D# 296-24733-1-ND Texas Instruments |
IC I/O EXPANDER I2C 8B 16QFN |
2440 In Stock |
Part Number | Description | Stock |
PCA9554ARGTR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
9600 |
Part Number | Description | Stock |
PCA9554ARGTRG4 Texas Instruments |
OEM/CM ONLY |
534 |
PCA9554ARGTR Texas Instruments |
OEM/CM ONLY |
710 |
Part Number | Description | Stock |
PCA9554ARGTR D# 595-PCA9554ARGTR Texas Instruments |
Interface - I/O Expanders Remote 8B I2C and Lo-Pwr I/O Expander RoHS: Compliant
|
3898 |
Part Number | Description | Stock |
PCA9554ARGTRG4 D# NS-PCA9554ARGTRG4 Texas Instruments |
OEM/CM ONLY |
5312 |
PCA9554ARGTR D# NS-PCA9554ARGTR Texas Instruments |
OEM/CM ONLY |
4014 |
Part Number | Description | Stock |
PCA9554ARGTR Texas Instruments |
PCA9554A Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers RoHS: Compliant
|
566 |
Part Number | Description | Stock |
PCA9554ARGTR Texas Instruments |
OEM/CM ONLY |
436 |
Part Number | Description | Stock |
PCA9554ARGTR Texas Instruments |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers |
9,968 |
Part Number | Description | Stock |
PCA9554ARGTR D# 31664997 Texas Instruments |
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin VQFN EP T/R RoHS: Compliant
|
Americas - 3407 |
Part Number | Description | Stock |
PCA9554ARGTR Texas Instruments |
RFQ |
10623 |
The Products You May Be Interested In
![]() |
PCA9670D,518 | IC I/O EXPANDER I2C 8B 16SOIC | 163 More on Order |
![]() |
PCA9534D,512 | IC I2C 8BIT LP 16SOIC | 126 More on Order |
![]() |
PI4IOE5V9554LE | IC I/O EXPANDER 8-BIT 16TSSOP | 1121 More on Order |
![]() |
MAX7315AEE+T | IC I/O EXPANDER I2C 8B 16QSOP | 421 More on Order |
![]() |
TCA9535MRGER | REMOTE 16-BIT I2C AND SMBUS, LOW | 185 More on Order |
![]() |
PCA9673D,118 | IC I/O EXPANDER I2C 16B 24SOIC | 263 More on Order |
![]() |
PCA9554PW | IC I/O EXPANDER I2C 8B 16TSSOP | 2664 More on Order |
![]() |
XRA1200IL16-F | IC I/O PORT EXPANDER I2C 16QFN | 430 More on Order |
![]() |
PCA9506BS,118 | IC I/O EXPANDER I2C 40B 56HVQFN | 331 More on Order |
![]() |
MAX7313ATG+T | IC I/O EXPANDER I2C 16B 24TQFN | 163 More on Order |
![]() |
MAX7315ATE+T | IC I/O EXPANDER I2C 8B 16TQFN | 212 More on Order |
![]() |
PCF8575CPWR | IC I/O EXPANDER I2C 16B 24TSSOP | 409 More on Order |
Quick Inquiry
In Stock | 360 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 1.5963 | $ 1.5963 |
100 | $ 1.5963 | $ 159.6300 |
500 | $ 1.5963 | $ 798.1500 |
1000 | $ 1.5963 | $ 1,596.3000 |
2500 | $ 1.5963 | $ 3,990.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.