NXP 8, 8-Channel I/O Expander 16, 16-Pin SO16, SO16, PCF8574T/3,518
- RS-artikelnummer:
- 219-4648
- Tillv. art.nr:
- PCF8574T/3,518
- Tillverkare / varumärke:
- NXP
60 I lager för avsändande samma dag
Lagt till varukorgen
Pris (ex. moms) Var (i ett paket med 10)
17,655 kr
(exkl. moms)
22,069 kr
(inkl. moms)
| Enheter | Per unit | Per Pack* |
| 10 - 40 | 17,655 kr | 176,55 kr |
| 50 - 90 | 17,30 kr | 173,00 kr |
| 100 - 240 | 16,946 kr | 169,46 kr |
| 250 - 490 | 16,591 kr | 165,91 kr |
| 500 + | 16,28 kr | 162,80 kr |
- RS-artikelnummer:
- 219-4648
- Tillv. art.nr:
- PCF8574T/3,518
- Tillverkare / varumärke:
- NXP
Datablad
Lagstiftning och ursprungsland
Produktdetaljer
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
Total package sink capability of 80 mA
Active low open-drain interrupt output
Specifikationer
Attribute | Value |
|---|---|
| Number of I/O Channels | 8, 8 |
| Number of Pins | 16, 16 |
| Package Type | SO16, SO16 |
| Clock Frequency | 100 KHz, 100 KHz |
- RS-artikelnummer:
- 219-4648
- Tillv. art.nr:
- PCF8574T/3,518
- Tillverkare / varumärke:
- NXP