Product details

Technology family TTL Applications GTL Rating Catalog Operating temperature range (°C) 0 to 70
Technology family TTL Applications GTL Rating Catalog Operating temperature range (°C) 0 to 70
SOIC (DW) 24 159.65 mm² 15.5 x 10.3
  • 10KH Compatible
  • ECL and TTL Control Inputs
  • Noninverting Outputs
  • Flow-Through Architecture Optimizes PCB Layout
  • Center Pin VCC, VEE, and GND Configurations Minimize High-Speed Switching Noise
  • Package Options Include "Small Outline" Packages and Standard Plastic 300-mil DIPs

  • 10KH Compatible
  • ECL and TTL Control Inputs
  • Noninverting Outputs
  • Flow-Through Architecture Optimizes PCB Layout
  • Center Pin VCC, VEE, and GND Configurations Minimize High-Speed Switching Noise
  • Package Options Include "Small Outline" Packages and Standard Plastic 300-mil DIPs

This octal ECL-to-TTL translator is designed to provide a efficient translation between a 10KH ECL signal environment and a TTL signal environment. This device is designed specifically to improve the performance and density of ECL-to-TTL CPU/bus-oriented functions such as memory-address drivers, clock drivers, and bus-oriented receivers and transmitters.

Two output-enable pins, OE1 and OE2, are provided. These control inputs are ANDed together with OE1 being ECL compatible and OE2 being TTL compatible. This offers the choice of controlling the outputs of the device from either a TTL or ECL signal environment.

The SN10KHT5541 is characterized for operation from 0°C to 75°C.

This octal ECL-to-TTL translator is designed to provide a efficient translation between a 10KH ECL signal environment and a TTL signal environment. This device is designed specifically to improve the performance and density of ECL-to-TTL CPU/bus-oriented functions such as memory-address drivers, clock drivers, and bus-oriented receivers and transmitters.

Two output-enable pins, OE1 and OE2, are provided. These control inputs are ANDed together with OE1 being ECL compatible and OE2 being TTL compatible. This offers the choice of controlling the outputs of the device from either a TTL or ECL signal environment.

The SN10KHT5541 is characterized for operation from 0°C to 75°C.

Download View video with transcript Video

Similar products you might be interested in

open-in-new Compare alternates
Similar functionality to the compared device
SN65ELT21 ACTIVE 5-V PECL to TTL translator PECL to TTL translator with low propagation delay.

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 2
Type Title Date
* Data sheet Octal ECL-to-TTL Translator With 3-State Outputs datasheet (Rev. A) 01 Oct 1990
Selection guide Voltage Translation Buying Guide (Rev. A) 15 Apr 2021

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

14-24-LOGIC-EVM — Logic product generic evaluation module for 14-pin to 24-pin D, DB, DGV, DW, DYY, NS and PW packages

The 14-24-LOGIC-EVM evaluation module (EVM) is designed to support any logic device that is in a 14-pin to 24-pin D, DW, DB, NS, PW, DYY or DGV package,

User guide: PDF | HTML
Not available on TI.com
Package Pins Download
SOIC (DW) 24 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos