For Reference Only
| Part Number | PCA9557PWR |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › I/O Expanders |
| Description | IC I/O EXPANDER I2C 8B 16TSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | PCA9557PWR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 08 - Nov 12 2024(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | PCA9557PWR |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | I/O Expanders |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Number of I/O: | 8 |
| Interface: | I²C, SMBus |
| Interrupt Output: | No |
| Features: | POR |
| Output Type: | Open Drain, Push-Pull |
| Current - Output Source/Sink: | 10mA, 25mA |
| Clock Frequency: | 400 kHz |
| Voltage - Supply: | 2.3V ~ 5.5V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package: | 16-TSSOP |
 |
MAX7329AWE+ | IC I/O EXPANDER I2C 8B 16SOIC | 33310 More on Order |
 |
MCP25020T-I/SL | IC I/O EXPANDER CAN 8B 14SOIC | 26104 More on Order |
 |
MAX7321ATE+T | IC I/O EXPANDER I2C 8B 16TQFN | 59658 More on Order |
 |
PCA9674AD,518 | PARALLEL I/O PORT, 8-BIT, 8 I/O, | 98996 More on Order |
 |
PCA9535HF,118 | IC I/O EXPANDER I2C 16B 24HWQFN | 40179 More on Order |
 |
PCA9538PW | IC I/O EXPANDER I2C 8B 16TSSOP | 49642 More on Order |
 |
TCA9536BDTMR | REMOTE 4-BIT IC AND SMBUS I/O EX | 52850 More on Order |
 |
MCP23018T-E/SO | IC I/O EXPANDER I2C 16B 28SOIC | 54060 More on Order |
 |
JLC1562BFEL | IC BUS INTRFACE I2C I/O 16SOEIAJ | 90071 More on Order |
 |
CY8C9520A-24PVXI | IC I/O EXPANDER I2C 20B 28SSOP | 16469 More on Order |
 |
PCA9698BS,118 | IC I/O EXPANDER I2C 40B 56HVQFN | 12393 More on Order |
 |
MAX7311ATG+ | IC I/O EXPANDER I2C 16B 24TQFN | 14642 More on Order |
| In Stock | 75343 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.58000 | $1.58 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
