8-pin (D) package image

SN75ALS191D OBSOLETE

Dual Differential Line Driver

Same as: SN75ALS191DG4 This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

DATA SHEET

SN75ALS191D is no longer in production
This product is no longer in production. New designs should consider an alternate product.
open-in-new Compare alternates
Drop-in replacement with upgraded functionality to the compared device.
SN75ALS191DR ACTIVE Dual Differential Line Driver Replacement

Pricing

Qty Price
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Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

SN75ALS191DR ACTIVE custom-reels CUSTOM Custom reel may be available
Package qty | Carrier 2,500 | LARGE T&R
Inventory
Qty | Price 1ku | — — — +

Export classification

*For reference only

  • US ECCN: EAR99

More SN75ALS191 information

Packaging information

Package | Pins SOIC (D) | 8
Operating temperature range (°C) 0 to 70
Package qty | Carrier 75 | TUBE

Features for the SN75ALS191

  • Meets or exceeds the requirements of ANSI standard EIA/TIA-422-B and ITU recommendation V.11
  • Designed to operate at 20 Mbaud or higher
  • TTL-and CMOS-input compatibility
  • Single 5V supply operation
  • Output short-circuit protection
  • Improved replacement for the µA9638

Description for the SN75ALS191

The SN75ALS191 is a dual, high-speed, differential line driver designed to meet ANSI Standard EIA/TIA-422-B and ITU Recommendation V.11. The inputs are TTL- and CMOS-compatible and have input clamp diodes. Schottky-diode-clamped transistors minimize propagation delay time. This device operates from a single 5V power supply and is supplied in eight-pin packages.

The SN75ALS191 is characterized for operation from 0°C to 70°C.

Pricing

Qty Price
—
—
—
+

Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

SN75ALS191DR ACTIVE custom-reels CUSTOM Custom reel may be available
Package qty | Carrier 2,500 | LARGE T&R
Inventory
Qty | Price 1ku | — — — +

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

A custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships tube or tray devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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