PROGRAMMABLE COMMS INTERFACE
$16.37Ref. price · indicative, final on quote
Packaging28-CDIP
StockContact for availability
MOQ1 pcs
- 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
- Date & lot codes on quoteStated per line before you commit; label photos on request.
- MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
- PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.
Specifications
| Parameter | Value |
|---|---|
| Mounting type | Through Hole |
| Voltage | 4.5V ~ 5.5V |
| Package | Bulk |
| Case | 28-CDIP |
| Number of channels | 1, UART |
| With modem control | Yes |
| With auto flow control | No |
| With IrDA encoder (Decoder) | No |
| With false start bit detection | No |
Frequently asked questions
Is P8251A obsolete?
Buyers need to know if the part is still in production before committing to a design or repair.
What is the replacement for P8251A?
If the part is discontinued or out of stock, a drop-in or functional replacement is critical for design continuity.
Where can I buy P8251A?
Sourcing buyers need direct links to authorized distributors or stockists to fill BOM lines quickly.
P8251A datasheet PDF
Engineers require the official datasheet to verify electrical specs, pinout, and timing for design validation.
P8251A pinout
Design and testing engineers need the exact pin configuration for PCB layout and troubleshooting.
What is the difference between P8251A and 8251A?
Buyers often see both numbers and need to confirm compatibility or superiority before substituting.