PCA9506BS,118
40-bit I2C I/O expander with reset, output enable, and interrupt functions.
- Manufacturer
- NXP Semiconductors
- Product type
- I2C I/O Expander
- Package
- 56-terminal HVQFN56 (SOT684)
In stock
- Available quantity
- 27,116 PCS
- Shipment from
- HONG KONG
Third-party escrow supported
60-day warranty from delivery
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PCA9506BS,118
40-bit I2C I/O expander with reset, output enable, and interrupt functions.
| Manufacturer |
NXP Semiconductors |
|---|---|
| Product type |
I2C I/O Expander |
| Package |
56-terminal HVQFN56 (SOT684) |
| I/O channels |
40 |
| Interface |
I²C, up to 400 kHz |
| Supply voltage |
2.3 V to 5.5 V |
| Package / mounting |
56-terminal HVQFN56 (SOT684) · Surface mount |
🚚 Free shipping on U.S. orders of $100 or more
For orders under $100, shipping costs $8–$20
Details
Ships from U.S. warehouse (City of Industry, CA)
SKU:
PCA9506BS,118
Categories: Integrated Circuits (ICs), Interface
Product Attributes
Product Attributes
| Packaging / pack quantity | Tape & reel / standard quantity on request |
|---|---|
| Product status | End of life |
| I²C bus frequency | Up to 400 kHz |
| Supply voltage | 2.3 V to 5.5 V |
| Output drive | 10 mA source / 15 mA sink at 5 V |
| Selectable I²C addresses | 8, using 3 address pins |
Standard pack quantity is not a minimum order quantity.
Full specifications ↗
Shipping and Delivery


Shipping Information
We currently ship only to the United States. All orders are processed and shipped from our U.S. warehouse. We are unable to ship to P.O. Boxes, APO/FPO addresses, or international addresses outside of the U.S.
Shipping & Delivery Policy
- Free Shipping: Enjoy free standard shipping on orders with a total order value over $100 within the U.S.
- Processing Time: Orders will be processed and shipped within 1–2 business days after payment confirmation (excluding weekends and holidays).
- Total Delivery Time: Estimated delivery time is 4–7 business days (1–2 business days for processing, plus 3–5 business days for shipping).
- Customs & Taxes: U.S. customers will not be charged additional customs duties or import taxes on orders fulfilled from our U.S. warehouse.
Read our full Shipping & Delivery Policy here




