 |  |  | |
| PartNumber | PCA9554DB,118 | PCA9554DB | PCA9554DB,112 |
| Description | Interface - I/O Expanders 8-BIT I2C FM TP GPIO INT PU | Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander | Interface - I/O Expanders I2C I/O EXPANDER GP |
| Manufacturer | NXP | Texas Instruments | NXP Semiconductors |
| Product Category | Interface - I/O Expanders | Interface - I/O Expanders | Interface - I/O Expanders |
| RoHS | Y | Y | - |
| Maximum Clock Frequency | 400 kHz | 400 kHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SSOP-16 (SOT-338-1) | SSOP-16 | - |
| Packaging | Reel | Tube | Tube Alternate Packaging |
| Series | PCA9554 | PCA9554 | - |
| Brand | NXP Semiconductors | Texas Instruments | - |
| Product Type | I/O Expanders | I/O Expanders | - |
| Factory Pack Quantity | 2000 | 80 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Part # Aliases | 935269193118 | - | - |
| Unit Weight | 0.004463 oz | 0.004536 oz | - |
| Number of I/Os | - | 8 I/O | - |
| Interface Type | - | I2C, Serial, SMBus | - |
| Interrupt Output | - | With Interrupt | Yes |
| Operating Supply Voltage | - | 2.3 V to 5.5 V | - |
| Features | - | Configuration Registers, Interrupt Pin | POR |
| Product | - | I/O Expanders | - |
| Type | - | I/O Expander | - |
| Logic Family | - | PCA9554 | - |
| Package Case | - | - | 16-SSOP (0.209", 5.30mm Width) |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Push-Pull |
| Interface | - | - | I2C, SMBus |
| Voltage Supply | - | - | 2.3 V ~ 5.5 V |
| Supplier Device Package | - | - | 16-SSOP |
| Number of I O | - | - | 8 |
| Current Output Source Sink | - | - | 10mA, 25mA |
| Frequency Clock | - | - | 400kHz |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
NXP Semiconductors |
PCA9554DB,118 | Interface - I/O Expanders 8-BIT I2C FM TP GPIO INT PU | |
| PCA9554DB,112 | Interface - I/O Expanders I2C I/O EXPANDER GP | ||
| PCA9554DB,118 | Interface - I/O Expanders 8-BIT I2C FM TP GPIO INT PU | ||
Texas Instruments |
PCA9554DBR | Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander | |
| PCA9554DB | Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander | ||
| PCA9554DBR | Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expande | ||
| PCA9554DB | Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expande | ||
| PCA9554DB(PD554) | 全新原裝 | ||
| PCA9554DB-112 | 全新原裝 | ||
| PCA9554DB/PD554 | 全新原裝 | ||
| PCA9554DB112 | - Bulk (Alt: PCA9554DB112) | ||
| PCA9554DB118 | I/O EXPANDER, 8BIT, 400KHZ, SSOP-16 | ||
| PCA9554DBG4 | Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expande | ||
| PCA9554DBR/PD554 | 全新原裝 | ||
| PCA9554DBRG4 | Remote I2C and SMBus I/O Expander 16-Pin SSOP T/R (Alt: PCA9554DBRG4) | ||
| PCA9554DB-T | I2C and SMBus GPIO Expanders 16-Pin SSOP T/R (Alt: PCA9554DB,118) |