Texas Instruments 8-Channel I/O Expander TSSOP 16
- RS Stock No.:
- 814-3990P
- Mfr. Part No.:
- TCA9554APWR
- Brand:
- Texas Instruments
Subtotal 10 units (supplied on a continuous strip)*
£7.59
(exc. VAT)
£9.11
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 7,160 unit(s) shipping from 23 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 10 + | £0.759 |
*price indicative
- RS Stock No.:
- 814-3990P
- Mfr. Part No.:
- TCA9554APWR
- Brand:
- Texas Instruments
Specifications
Legislation and Compliance
Product Details
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 | TSSOP | |
| Clock Frequency | 400kHz | |
| Mount Type | Surface | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Supply Voltage | 1.65V | |
| Minimum Operating Temperature | -40°C | |
| Pin Count | 16 | |
| Maximum Operating Temperature | 85°C | |
| Series | TCA9554 | |
| Standards/Approvals | No | |
| Height | 1.2mm | |
| Length | 5.1mm | |
| Width | 4.5 mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Product Type I/O Expander | ||
Number of I/O Channels 8 | ||
Package Type TSSOP | ||
Clock Frequency 400kHz | ||
Mount Type Surface | ||
Maximum Supply Voltage 5.5V | ||
Minimum Supply Voltage 1.65V | ||
Minimum Operating Temperature -40°C | ||
Pin Count 16 | ||
Maximum Operating Temperature 85°C | ||
Series TCA9554 | ||
Standards/Approvals No | ||
Height 1.2mm | ||
Length 5.1mm | ||
Width 4.5 mm | ||
Automotive Standard No | ||