 | | | |
| PartNumber | PCA9539PWR | PCA9539PWE4 | PCA9539PWG4 |
| Description | Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander | Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander | Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Interface - I/O Expanders | Interface - I/O Expanders | Interface - I/O Expanders |
| RoHS | Y | Y | Y |
| Number of I/Os | 16 I/O | 16 I/O | 16 I/O |
| Interface Type | I2C, Serial, SMBus | I2C, Serial, SMBus | I2C, Serial, SMBus |
| Maximum Clock Frequency | 400 kHz | 400 kHz | 400 kHz |
| Operating Supply Voltage | 2.3 V to 5.5 V | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-24 | TSSOP-24 | TSSOP-24 |
| Packaging | Reel | Tube | Tube |
| Features | Configuration Registers, Interrupt Pin, Reset Pin | Configuration Registers, Interrupt Pin, Reset Pin | Configuration Registers, Interrupt Pin, Reset Pin |
| Series | PCA9539 | PCA9539 | PCA9539 |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Type | I/O Expanders | I/O Expanders | I/O Expanders |
| Factory Pack Quantity | 2000 | 60 | 60 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Unit Weight | 0.003157 oz | 0.003157 oz | 0.003157 oz |
| Interrupt Output | - | With Interrupt | With Interrupt |
| Output Current | - | - 10 mA, 25 mA | 25 mA |
| Output Type | - | Open Drain | - |
| Logic Family | - | PCA9539 | PCA9539 |
| Operating Supply Current | - | 1 uA | 100 uA |
| Product | - | - | I/O Expanders |
| Type | - | - | I/O Expander |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
PCA9539RGER | Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander | |
| PCA9539PWR | Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander | ||
| PCA9539PWE4 | Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander | ||
| PCA9539PWRG4 | Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp | ||
| PCA9539PWG4 | Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp | ||
| PCA9539PWRE4 | Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander | ||
| PCA9539PWRG4 | Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp | ||
| PCA9539PWRE4 | Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expande | ||
| PCA9539PWE4 | Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expande | ||
| PCA9539PWG4 | Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp | ||
| PCA9539PWR | Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expande | ||
| PCA9539RGER | Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expande | ||
NXP Semiconductors |
PCA9539RBS,118 | Interface - I/O Expanders I2C Bus and SMBus LwPwr I/O Port 24Pin | |
| PCA9539RPW,118 | Interface - I/O Expanders I2C Bus and SMBus LwPwr I/O Port 24Pin | ||
| PCA9539RPW/Q900J | Interface - I/O Expanders PCA9539RPW/TSSOP24//Q900/REEL 13 Q1 NDP | ||
| PCA9539RPW,112 | IC I/O EXPANDER I2C 16B 24TSSOP | ||
| PCA9539RBS,118 | Interface - I/O Expanders I2C Bus and SMBus LwPwr I/O Port 24Pin | ||
| PCA9539RPW,118 | Interface - I/O Expanders I2C Bus and SMBus LwPwr I/O Port 24Pin | ||
| PCA9539RPW/Q900J | 16-BIT I2C-BUS AND SMBUS LOW POW | ||
| PCA9539PWR2K | New and Original | ||
| PCA9539PW118 | Parallel I/O Port 16-Bit 16 I/O | ||
| PCA9539PWR-T | New and Original | ||
| PCA9539PWRG | New and Original | ||
| PCA9539PWT | New and Original | ||
| PCA9539RGER PD9539 | New and Original | ||
| PCA9539RGERG4.. | New and Original | ||
| PCA9539RPW | New and Original | ||
| PCA9539RBS | New and Original | ||
| PCA9539PWR/2K | New and Original | ||
| PCA9539RGERG4 | Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp |