NXP 8-Channel I/O Expander SO 16
- RS-stocknr.:
- 219-4644
- Fabrikantnummer:
- PCF8574AT/3,518
- Fabrikant:
- NXP
Momenteel niet beschikbaar
We weten niet of dit item nog op voorraad komt, RS is van plan dit binnenkort uit ons assortiment te halen.
- RS-stocknr.:
- 219-4644
- Fabrikantnummer:
- PCF8574AT/3,518
- Fabrikant:
- NXP
Specificaties
Datasheets
Wetgeving en compliance
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | NXP | |
| Product Type | I/O Expander | |
| Number of I/O Channels | 8 | |
| Package Type | SO | |
| Clock Frequency | 100kHz | |
| Mount Type | Surface | |
| Maximum Supply Voltage | 6V | |
| Minimum Supply Voltage | 2.5V | |
| Pin Count | 16 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Length | 10.5mm | |
| Height | 2.65mm | |
| Series | PCF8574 | |
| Automotive Standard | No | |
| Alles selecteren | ||
|---|---|---|
Merk NXP | ||
Product Type I/O Expander | ||
Number of I/O Channels 8 | ||
Package Type SO | ||
Clock Frequency 100kHz | ||
Mount Type Surface | ||
Maximum Supply Voltage 6V | ||
Minimum Supply Voltage 2.5V | ||
Pin Count 16 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Length 10.5mm | ||
Height 2.65mm | ||
Series PCF8574 | ||
Automotive Standard No | ||
The NXP bidirectional I2C bus (serial clock (SCL), serial data (SDA)). The devices consist of eight quasi bidirectional ports, 100 kHz I2C bus interface, three hardware address inputs and interrupt output operating between 2.5 V and 6 V. The quasi bidirectional port can be independently assigned as an input to monitor interrupt status or keypads, or as an output to activate indicator devices such as LEDs.
Latched outputs directly drive LEDs
Total package sink capability of 80 mA
Active low open-drain interrupt output