NXP 8-Channel I/O Expander TSSOP 24, PCA9548APW,118
- RS Stock No.:
- 219-4622
- Mfr. Part No.:
- PCA9548APW,118
- Brand:
- NXP
This image is representative of the product range
Bulk discount available
Subtotal (1 pack of 10 units)*
$17.25
(exc. GST)
$18.98
(inc. GST)
Add 40 units to get free delivery
In Stock
- 30 unit(s) ready to ship from another location
- Plus 16,480 unit(s) shipping from 25 February 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | $1.725 | $17.25 |
| 50 - 90 | $1.703 | $17.03 |
| 100 - 240 | $1.667 | $16.67 |
| 250 - 990 | $1.631 | $16.31 |
| 1000 + | $1.598 | $15.98 |
*price indicative
- RS Stock No.:
- 219-4622
- Mfr. Part No.:
- PCA9548APW,118
- Brand:
- NXP
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NXP | |
| 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 | 2.3V | |
| Minimum Operating Temperature | -40°C | |
| Pin Count | 24 | |
| Maximum Operating Temperature | 85°C | |
| Height | 1.1mm | |
| Standards/Approvals | No | |
| Length | 7.9mm | |
| Width | 4.5 mm | |
| Series | PCA9548 | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand NXP | ||
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 2.3V | ||
Minimum Operating Temperature -40°C | ||
Pin Count 24 | ||
Maximum Operating Temperature 85°C | ||
Height 1.1mm | ||
Standards/Approvals No | ||
Length 7.9mm | ||
Width 4.5 mm | ||
Series PCA9548 | ||
Automotive Standard No | ||
The NXP PCA9548A is an octal bidirectional translating switch controlled via the I2C bus. The SCL or SDA upstream pair fans out to eight downstream pairs, or channels. Any individual SCx or SDx channel or combination of channels can be selected, determined by the contents of the programmable control register.
No glitch on power-up
Supports hot insertion
Low standby current