| Part Number: | PCA9557DB |
| Product Name: | PCA9557DB Interface - I-O Expanders |
| Merchant-Specific Identifier: | PCA9557DB |
| Category: | Integrated Circuits (ICs) > Interface - I-O Expanders |
| Brand: | <a href='https://texas_instruments.hkinventory.com/' target='_blank'>Texas Instruments</a> |
| Description: | IC I/O EXPANDER I2C 8B 16SSOP |
| Series: | - |
| Packaging: | Tube |
| 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: | 400kHz |
| Voltage - Supply: | 2.3 V ~ 5.5 V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-SSOP (0.209", 5.30mm Width) |
| Supplier Device Package: | 16-SSOP |
Part Number
Brand
D/C
Qty
PCA9557DB TI 23+
TI
23+
27000
USD 0
PCA9557DB BB/TI
BB/TI
11000
USD 0
PCA9557DB TI 21+
TI
21+
50000
USD 0
PCA9557DB Texas Instruments 21+
Texas Instruments
21+
8800
USD 0
PCA9557DB TI 23+
TI
23+
27000
USD 0
PCA9557DB BB/TI
BB/TI
11000
USD 0
PCA9557DB TI 21+
TI
21+
50000
USD 0
PCA9557DB Texas Instruments 21+
Texas Instruments
21+
8800
USD 0
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