IC I/O EXPANDER I2C 16B 24WQFN
TCA9539RTWR is a Interface - I/O Expanders manufactured by Texas Instruments. IC I/O EXPANDER I2C 16B 24WQFN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C, voltage - supply 1.65V ~ 5.5V, package / case 24-WFQFN Exposed Pad.
In Stock: 2,103
| Attribute | Value |
|---|---|
| Product Status | Active |
| Number of I/O | 16 |
| Interface | I²C, SMBus |
| Interrupt Output | Yes |
| Features | POR |
| Output Type | Push-Pull |
| Current - Output Source/Sink | 10mA, 25mA |
| Clock Frequency | 400 kHz |
| Voltage - Supply | 1.65V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Supplier Device Package | 24-WQFN (4x4) |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| PCA9555AHF,128 | NXP USA Inc. | IC I/O EXPANDER I2C 24QFN | 100% | View |
| PCA9539RGER | Texas Instruments | IC I/O EXPANDER I2C 16B 24VQFN | 97% | View |
| PCA9539RPW,118 | NXP USA Inc. | IC I/O EXPANDER I2C 16B 24TSSOP | 97% | View |
| PCA9539DBR | Texas Instruments | IC I/O EXPANDER I2C 16B 24SSOP | 97% | View |
| PCA9555RGER | Texas Instruments | IC I/O EXPANDER I2C 16B 24VQFN | 97% | View |
| PCA9554BPWJ | NXP USA Inc. | IC GPIO EXPANDER 16TSSOP | 93% | View |
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