Manufacturer package reference image
Order the PCA9539RGER - 16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers | RGE | 24 | -40 to 85 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | PCA9539RGER |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the PCA9539RGER - 16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers | RGE | 24 | -40 to 85 from Texas Instruments. |
| Package / case | VQFN (RGE) |
| Product category | I2C & SPI general-purpose I/Os (GPIOs) |
| Pins | 24 |
| Number of I/Os | 16 |
| Features | Configuration registers, Interrupt pin, Reset pin |
| Addresses | 4 |
| Rating | Catalog |
| Frequency (max) (MHz) | 0.4 |
| Operating temperature (exact ordering record) | -40 to 85 °C |
| Standard quantity / packing | 3,000 | LARGE T&R |
| In stock | 12,584 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Manufacturer package reference image for VQFN (RGE). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
Request a Quote
Why Source from CHIPER
- Quality inspection — every part is visually inspected and authenticity verified before shipment.
- Traceability — batch and date-code information provided on request.
- Shipping — worldwide shipping with major couriers (DHL / FedEx / UPS), fully insured.
- Payment — flexible terms including bank transfer (T/T) in major currencies.
- After-sales — dedicated support and RMA handling for every order.
Contact: xiaoqi@chiper-components.com · +86 18570555062