NXP 8-Channel I/O Expander TSSOP 24, PCA9548APW,118
- RS Stock No.:
- 219-4622
- Mfr. Part No.:
- PCA9548APW,118
- Manufacturer:
- NXP
The image is for reference only, please refer to product details and specifications
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 10 units)*
TWD403.00
(exc. GST)
TWD423.20
(inc. GST)
FREE delivery for orders over NT$1,300.00
Temporarily out of stock
- 16,440 unit(s) shipping from September 30, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | TWD40.30 | TWD403.00 |
| 50 - 90 | TWD39.50 | TWD395.00 |
| 100 - 240 | TWD38.90 | TWD389.00 |
| 250 - 990 | TWD37.90 | TWD379.00 |
| 1000 + | TWD37.10 | TWD371.00 |
*price indicative
- RS Stock No.:
- 219-4622
- Mfr. Part No.:
- PCA9548APW,118
- Manufacturer:
- NXP
Specifications
Product overview and 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 | |
| Pin Count | 24 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Height | 1.1mm | |
| Length | 7.9mm | |
| 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 | ||
Pin Count 24 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Height 1.1mm | ||
Length 7.9mm | ||
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
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