Texas Instruments 8-Channel I/O Expander PDIP 16, PCF8574N
- RS Stock No.:
- 197-7468
- Mfr. Part No.:
- PCF8574N
- Brand:
- Texas Instruments
Bulk discount available
View bulk pricing optionsSubtotal (1 tube of 25 units)*
£37.775
(exc. VAT)
£45.325
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 200 unit(s) shipping from 01 June 2026
- Plus 600 unit(s) shipping from 08 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 25 - 25 | £1.511 | £37.78 |
| 50 - 100 | £1.466 | £36.65 |
| 125 - 225 | £1.406 | £35.15 |
| 250 + | £1.345 | £33.63 |
*price indicative
- RS Stock No.:
- 197-7468
- Mfr. Part No.:
- PCF8574N
- Brand:
- Texas Instruments
Specifications
Legislation and Compliance
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Product Type | I/O Expander | |
| Number of I/O Channels | 8 | |
| Package Type | PDIP | |
| Clock Frequency | 100kHz | |
| Mount Type | Through Hole | |
| Maximum Supply Voltage | 6V | |
| Minimum Supply Voltage | 2.5V | |
| Pin Count | 16 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Length | 19.69mm | |
| Height | 5.08mm | |
| Standards/Approvals | No | |
| Series | PCF8574 | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Product Type I/O Expander | ||
Number of I/O Channels 8 | ||
Package Type PDIP | ||
Clock Frequency 100kHz | ||
Mount Type Through Hole | ||
Maximum Supply Voltage 6V | ||
Minimum Supply Voltage 2.5V | ||
Pin Count 16 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Length 19.69mm | ||
Height 5.08mm | ||
Standards/Approvals No | ||
Series PCF8574 | ||
Automotive Standard No | ||
- COO (Country of Origin):
- MX
Related links
- Texas Instruments 8-Channel I/O Expander PDIP 16
- Texas Instruments 8-Channel I/O Expander PDIP 16, PCF8574AN
- Microchip 8-Channel I/O Expander PDIP 18
- Microchip 8-Channel I/O Expander PDIP 18, MCP23008-E/P
- Texas Instruments 8-Channel I/O Expander TSSOP 16
- Texas Instruments 8-Channel I/O Expander TSSOP 16, TCA9554APWR
- Texas Instruments 8-Channel I/O Expander I2C 16-Pin TSSOP, PCA9534PW
- Texas Instruments 8-Channel I/O Expander I2C PCA9557D