SN75ALS191D
- Mfr.Part #
- SN75ALS191D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DRIVER 2/0 8SOIC
- Stock
- 27,305
- In Stock :
- 27,305
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- Height :
- 1.75mm
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage :
- 5V
- Type :
- Driver
- Power Supplies :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Terminal Position :
- Dual
- Base Part Number :
- 75ALS191
- Number of Functions :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e4
- Transmit Delay-Max :
- 7 ns
- RoHS Status :
- ROHS3 Compliant
- Differential Output :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Input Characteristics :
- Standard
- Nominal Supply Current :
- 40mA
- Pbfree Code :
- yes
- Operating Temperature :
- 0°C~70°C
- Thickness :
- 1.58mm
- Factory Lead Time :
- 6 Weeks
- Width :
- 3.91mm
- Packaging :
- Tape and Reel (TR)
- Qualification Status :
- Not Qualified
- Weight :
- 72.603129mg
- Voltage - Supply :
- 4.75V~5.25V
- Length :
- 4.9mm
- Output Low Current-Max :
- 0.005A
- Protocol :
- RS422, RS485
- Terminal Form :
- Gull wing
- Pin Count :
- 8
- Lead Free :
- Lead Free
- Output Characteristics :
- TOTEM-POLE
- Supply Voltage1-Nom :
- 5V
- Data Rate :
- 20 Mbps
- Number of Drivers/Receivers :
- 2/0
- Out Swing-Min :
- 2 V
- Number of Drivers :
- 2
- Operating Supply Voltage :
- 5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Pins :
- 8
- Output Polarity :
- Complementary
- Mounting Type :
- Surface Mount
- Datasheets
- SN75ALS191D

Drivers, Receivers, Transceivers Texas Instruments SN75ALS191D Overview
The SN75ALS191D from Texas Instruments is a robust and efficient solution designed specifically for differential line driving and receiving. This IC DRIVER 2/0 8SOIC ensures reliable data transmission and reception across a variety of communication networks. Engineered to minimize electromagnetic interference and power consumption while maximizing performance, the SN75ALS191D is an ideal choice for critical applications requiring high signal integrity. Its compact 8SOIC package enables streamlined integration into existing designs, making it a preferred component for developers looking to optimize their systems.
SN75ALS191D Features
The Texas Instruments SN75ALS191D includes several key features that make it a versatile and indispensable part of any digital communication system. Notably, it offers differential line driving and receiving, which significantly reduces susceptibility to noise and enhances data integrity. The device operates over a wide range of temperatures and has a built-in protection against electrostatic discharge, further ensuring its reliability and durability in harsh environments.
SN75ALS191D Applications
- Telecommunications Equipment: Utilized for driving differential lines that enhance signal integrity in noisy environments, ensuring clear communication.
- Industrial Control Systems: Employed in transmitting data across long distances with minimal loss, crucial for managing and monitoring industrial equipment efficiently.
- Networking Equipment: Helps achieve reliable data transmission in network switches, routers, and modems where maintaining signal integrity is essential for network reliability and speed.
- Data Acquisition Systems: Used in systems requiring high-speed data capture and transmission, providing accurate and timely readings.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















