PartNumber | PCF8574DGVR | PCF8574DW | PCF8574DGVRG4 |
Description | Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus | Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus | Interface - I/O Expanders Remote 8-Bit I/O Expander |
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 | 8 I/O | 8 I/O | 8 I/O |
Maximum Clock Frequency | 100 kHz | 100 kHz | 100 kHz |
Operating Supply Voltage | 2.5 V to 6 V | 2.5 V to 6 V | 2.5 V to 6 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 | TVSOP-20 | SOIC-16 | TVSOP-20 |
Packaging | Reel | Tube | Reel |
Features | Interrupt Pin | Interrupt Pin | Interrupt Pin |
Product | I/O Expanders | I/O Expanders | I/O Expanders |
Series | PCF8574 | PCF8574 | PCF8574 |
Type | I/O Expander | I/O Expander | I/O Expander |
Brand | Texas Instruments | Texas Instruments | Texas Instruments |
Logic Family | PCF8574 | PCF8574 | PCF8574 |
Product Type | I/O Expanders | I/O Expanders | I/O Expanders |
Factory Pack Quantity | 2000 | 40 | 2000 |
Subcategory | Interface ICs | Interface ICs | Interface ICs |
Unit Weight | 0.002123 oz | 0.014829 oz | 0.002123 oz |