 |  |  | |
| PartNumber | PCA9555DB | PCA9555DBQR | PCA9555DBQRG4 |
| Description | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander | I2C and SMBus I/O Expander 24-Pin SSOP T/R (Alt: PCA9555DBQRG4) |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Interface - I/O Expanders | Interface - I/O Expanders | - |
| RoHS | Y | Y | - |
| Number of I/Os | 16 I/O | 16 I/O | - |
| Interface Type | I2C, Serial, SMBus | I2C, Serial, SMBus | - |
| Maximum Clock Frequency | 400 kHz | 400 kHz | - |
| Interrupt Output | With Interrupt | - | - |
| Operating Supply Voltage | 2.3 V to 5.5 V | 2.3 V to 5.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SSOP-24 | QSOP-24 | - |
| Packaging | Tube | Reel | - |
| Features | Configuration Registers, Interrupt Pin | Configuration Registers, Interrupt Pin | - |
| Product | I/O Expanders | I/O Expanders | - |
| Series | PCA9555 | PCA9555 | - |
| Type | I/O Expander | I/O Expander | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Logic Family | PCA9555 | PCA9555 | - |
| Product Type | I/O Expanders | I/O Expanders | - |
| Factory Pack Quantity | 60 | 2500 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Unit Weight | 0.059966 oz | 0.059966 oz | - |
| Moisture Sensitive | - | Yes | - |
| Produttore | Parte # | Descrizione | RFQ |
|---|---|---|---|
Texas Instruments |
PCA9555DWR | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander | |
| PCA9555DBR | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander | ||
| PCA9555DB | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander | ||
| PCA9555DBQR | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander | ||
| PCA9555DW | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander | ||
| PCA9555DGVR | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander | ||
| PCA9555DWRG4 | Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander | ||
| PCA9555DWG4 | Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander | ||
| PCA9555DWG4 | I2C and SMBus I/O Expander 24-Pin SOIC Tube (Alt: PCA9555DWG4) | ||
| PCA9555DBQRG4 | I2C and SMBus I/O Expander 24-Pin SSOP T/R (Alt: PCA9555DBQRG4) | ||
| PCA9555DWRG4 | IC I/O EXPANDER I2C 16B 24SOIC | ||
| PCA9555DBQR | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expande | ||
| PCA9555DGVR | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expande | ||
| PCA9555DW | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expande | ||
| PCA9555DB | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expande | ||
| PCA9555DBR | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expande | ||
| PCA9555DWR | Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expande | ||
NXP Semiconductors |
PCA9555DB,118 | Interface - I/O Expanders 16-BIT I2C FM TP GPIO INT PU | |
| PCA9555D,112 | Interface - I/O Expanders I2C/SMBUS 16BIT GPIO | ||
| PCA9555D,118 | Interface - I/O Expanders 16-BIT I2C FM TP GPIO INT PU | ||
| PCA9555D,118 | Interface - I/O Expanders 16-BIT I2C FM TP GPIO INT PU | ||
| PCA9555DB,112 | Interface - I/O Expanders I2C/SMBUS 16BIT GPIO | ||
| PCA9555DB,118 | Interface - I/O Expanders 16-BIT I2C FM TP GPIO INT PU | ||
| PCA9555D,112 | IC I/O EXPANDER I2C 16B 24SOIC | ||
| PCA9555D | Interface - I/O Expanders I2C/SMBUS 16BIT GPIO | ||
| PCA9555D.118 | I2C and SMBus GPIO Expanders 24-Pin SO T/R - Tape and Reel (Alt: PCA9555D,118) | ||
| PCA9555D112 | - Bulk (Alt: PCA9555D112) | ||
| PCA9555D118 | - Bulk (Alt: PCA9555D118) | ||
| PCA9555DB (SOP24) | Nuovo e originale | ||
| PCA9555DB+118 | Parallel I/O Port 16-Bit 16 I/O | ||
| PCA9555DB. | I2C/SMBus GPIO Expander 5.5V 24-Pin SSOP T/R | ||
| PCA9555DB.112 | I2C and SMBus GPIO Expanders 24-Pin SSOP Tube (Alt: PCA9555DB,112) | ||
| PCA9555DB/G | Nuovo e originale | ||
| PCA9555DB112 | Parallel I/O Port 16-Bit 16 I/O | ||
| PCA9555DB118 | Parallel I/O Port 16-Bit 16 I/O | ||
| PCA9555DBQ | Nuovo e originale | ||
| PCA9555DBRG4 | I2C and SMBus I/O Expander 24-Pin SSOP T/R (Alt: PCA9555DBRG4) | ||
| PCA9555DBT | Nuovo e originale | ||
| PCA9555DGVRG4 | Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expande | ||
| PCA9555D-T | I2C and SMBus I/O Port 24-Pin SO (Alt: PCA9555D,118) | ||
| PCA9555DB-T | SPECIALTY INTERFACE CIRCUIT, PDSO8 | ||
| PCA9555DBG4 | Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expande | ||
| PCA9555D,118-CUT TAPE | Nuovo e originale | ||
| PCA9555DB,118-CUT TAPE | Nuovo e originale |