UA9638CD
Texas Instruments · 8-SOIC (D)
UA9638CD is a Texas Instruments part in the RS-485 & RS-422 transceivers category (8-SOIC (D)). Dual High-Speed Differential Line Driver
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Get price & lead timeDatasheet (manufacturer)
- Brand
- Texas Instruments
- Category
- RS-485 & RS-422 transceivers
- Package
- 8-SOIC (D)
- Manufacturer L/T
- 39 weeks
- MOQ
- 1
- SPQ
- 75
- RoHS
- Yes
- HS code
- 854239
- Checked
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Buyer questions
Can ChipRadar source UA9638CD?
Manufacturer-site stock is a dated snapshot, not our inventory. Send the quantity and required date; ChipRadar checks sourcing options and replies with price, lead time and D/C.
What is the lead time for UA9638CD?
The manufacturer site lists a lead time of 39 weeks for UA9638CD; confirm the current lead time with a quote.
How can I check UA9638CD before I pay?
Ask for photos of the reel or tray labels and the D/C range with your quote. The scope of checks is agreed for each order.
What is the MOQ and packaging for UA9638CD?
Manufacturer MOQ: 1 pc; SPQ: 75 pcs. Smaller sample quantities on request.
Same series · UA9638
Incoming check
Marking, package, packing and compliance values are manufacturer-published data.
Documents & labels
- RoHS: Yes
Packing & moisture
- Standard pack quantity (SPQ): 75, packing: TUBE
- MSL: reference unavailable
Visual & marking
- Manufacturer marking: 9638C (manufacturer datasheet)
- Lead finish: reference unavailable
Package & dimensions
- Package: 8-SOIC (D), 8 pins
- Package drawing (manufacturer PDF) →
UA9638 family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (14)
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| Parameter | Value |
|---|---|
| Common-mode range | -7 to 7 |
| Fault protection | -15 to 15 |
| Isolated | No |
| Number of nodes | 32 |
| Number of receivers | 0 |
| Number of transmitters | 2 |
| Operating temperature range | 0 to 70 °C |
| Package area | 29.4 / 92.5083 mm² |
| Package size (L x W) | 4.9 x 6 / 9.81 x 9.43 mm |
| Package type | PDIP / SOIC |
| Pin count | 8 |
| Rating | Catalog |
| Signaling rate (max) | 15 Mbps |
| Supply current (max) | 65 mA |
About UA9638CD
UA9638CD is an orderable part number (P/N) from Texas Instruments, in the UA9638 family. Package: 8-SOIC (D). Category: RS-485 & RS-422 transceivers. Other P/N in the UA9638 family: 2. Lifecycle status on the manufacturer site: Active. Released January 1, 1990.
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