NXP 8, 8-Channel I/O Expander 20, 20-Pin SSOP20, SSOP20, PCF8574TS/3,118
- RS Stock No.:
- 219-4650P
- Mfr. Part No.:
- PCF8574TS/3,118
- Brand:
- NXP
Bulk discount available
Subtotal 50 units (supplied on a continuous strip)*
£44.05
(exc. VAT)
£52.85
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 3,220 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 50 - 90 | £0.881 |
| 100 - 240 | £0.862 |
| 250 - 990 | £0.845 |
| 1000 + | £0.828 |
*price indicative
- RS Stock No.:
- 219-4650P
- Mfr. Part No.:
- PCF8574TS/3,118
- Brand:
- NXP
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NXP | |
| Number of I/O Channels | 8, 8 | |
| Number of Pins | 20, 20 | |
| Package Type | SSOP20, SSOP20 | |
| Clock Frequency | 100 KHz, 100 KHz | |
Select all | ||
|---|---|---|
Brand NXP | ||
Number of I/O Channels 8, 8 | ||
Number of Pins 20, 20 | ||
Package Type SSOP20, SSOP20 | ||
Clock Frequency 100 KHz, 100 KHz | ||
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