SY100ELT23ZI-TR

Translators, Level Shifters Overview

The SY100ELT23ZI-TR is a dual differential PECL-to-TTL translator manufactured by Microchip Technology. It operates on a +5V supply and converts positive ECL 100K logic levels to TTL outputs. The device features a typical propagation delay of 3.0 ns, with maximum delays of 3.5 ns at 50 pF load. Within-device skew is typically less than 300 ps, while part-to-part skew is guaranteed up to 0.5 ns. It supports a maximum input frequency of 160 MHz and includes internal 50 kΩ pull-down resistors.

Translators, Level Shifters Feature Summary

• Dual differential PECL inputs convert to standard TTL outputs
• Low skew design suitable for clock and data signal translation
• Integrated internal input pull-down resistors
• Flow-through pinout configuration

Translators, Level Shifters Applications

• Translation of clock signals between PECL and TTL domains
• Data signal level shifting in mixed-signal systems
• High-speed digital interface interconnects

Translators, Level Shifters Procurement Notes

Verify the specific ordering suffix 'ZG' against the datasheet product identification system to confirm the package type (8-Lead SOIC) and temperature range (-40°C to +85°C). Ensure the '-TR' suffix matches the required tape and reel quantity of 1,000 units per reel. Confirm RoHS compliance status via official manufacturer documentation before procurement.

Translators, Level Shifters Selection Notes

Select this component when interfacing PECL sources with TTL loads requiring low skew performance. The device requires only a +5V supply and ground. Verify that the 24 mA output drive capability meets the TTL input requirements. Consider the 160 MHz maximum frequency limit relative to the application's signal speed.

Translators, Level Shifters Part Context

This component belongs to the SY100ELT series of Precision Edge translators. It is designed for applications needing reliable conversion between high-speed differential PECL signals and single-ended TTL logic levels within a compact 8-lead SOIC package.

Translators, Level Shifters Replacement Considerations

SY10ELT23LZI-TR: Dual LVPECL-to-LVTTL translator operating at 3.3V.

Translators, Level Shifters FAQ

What power supply voltage is required for operation?

The device requires a +5.0V supply voltage.

Does the device include internal termination?

Yes, it features internal 50 kΩ pull-down resistors on the inputs.