
| Type | Description | ||
|---|---|---|---|
| Number of receivers | 0 | Number of transmitters | 2 |
| Signaling rate (max) (Mbps) | 20 | IEC 61000-4-2 contact (±V) | None |
| Fault protection (V) | -12 to 12 | Common-mode range (V) | 0.8 to 2 |
| Number of nodes | 32 | Isolated | No |
| Supply current (max) (µA) | 40000 | Rating | Catalog |
| Operating temperature range (°C) | 0 to 70 | Package | PDIP (P) |
| Pins | 8 | Size | 92.5083 mm² (9.81 mm × 9.43 mm) |
| Package | SOIC (D) | Size | 29.4 mm² (4.9 mm × 6 mm) |
| Package | SOP (PS) | Size | 48.36 mm² (6.2 mm × 7.8 mm) |
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
SN75ALS191 is an authentic electronic component manufactured by Texas Instruments, categorized under Interface ICs. It is supplied in the standard PDIP (P) package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official SN75ALS191 datasheet above.
Electronic component spot-market pricing for SN75ALS191 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for SN75ALS191 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
Loading articles…
Loading articles…

Considering STM32H743IIK6? Compare its 10 mm BGA with IIT6, routing and inspection work before approval. Send exact packing and schedule for a quote.
Read more →
Choosing INA228AIDGSR or INA238? Compare energy and charge tracking, shunt sizing and calibration. Send current range, quantity and dates for a quote.
Read more →
Buying ASM330LHHTR? Check non-safety use, post-solder calibration and qualification before approval. Send packing and document needs for a quote.
Read more →
Sourcing W25Q256JVEIQ? Separate NRND service stock from a new BOM, then check address modes and suffixes. Send quantity and platform needs for a quote.
Read more →Loading related products…
| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
![]() | Texas Instruments | 9,070 | |||
![]() | Texas Instruments | - | 5,150 | ||
![]() | Texas Instruments | - | 7,070 | ||
![]() | Texas Instruments | 3,420 | |||
![]() | Texas Instruments | - | 9,040 | ||
![]() | Texas Instruments | 5,110 | |||
![]() | Texas Instruments | 3,800 | |||
![]() | Texas Instruments | - | 6,260 | ||
![]() | Texas Instruments | 8,460 | |||
![]() | Texas Instruments | 3,650 |