ICS853L022AMLFT

Translators, Level Shifters Overview

The ICS853L022AMLFT is a dual LVCMOS/LVTTL-to-differential 3.3V LVPECL translator from the HiPerClockS family, manufactured by Renesas Electronics (formerly ICS). It features two differential LVPECL outputs and accepts single-ended LVCMOS or LVTTL clock inputs. The device operates within a VCC range of 3.0V to 3.8V with VEE at 0V for LVPECL mode, or VCC at 0V and VEE from -3.8V to -3.0V for ECL mode. It supports a maximum output frequency of 350MHz, part-to-part skew of 400ps maximum, propagation delay of 450ps typical, and additive phase jitter of 0.03ps RMS typical. It is housed in an 8-lead TSSOP package.

Translators, Level Shifters Feature Summary

• Translates single-ended LVCMOS or LVTTL signals into differential 3.3V LVPECL levels
• Provides two differential LVPECL outputs with low additive phase jitter
• Operates across industrial temperature ranges (-40°C to +85°C)
• Available in lead-free RoHS compliant packages

Translators, Level Shifters Applications

• Space-constrained high-performance clock distribution systems
• Low power interface applications requiring signal translation
• Industrial and commercial networking equipment

Translators, Level Shifters Procurement Notes

Verify the specific suffix 'AMLFT' against official documentation to confirm the package type (TSSOP vs SOIC) and reel configuration. Ensure compatibility with existing board layouts regarding pin assignments and thermal resistance requirements. Confirm that the manufacturer designation aligns with current Renesas Electronics product lines following corporate acquisitions.

Translators, Level Shifters Selection Notes

Select this component when translating standard logic-level clocks to differential LVPECL formats is required. Consider the 8-lead TSSOP package for compact designs. Evaluate power dissipation calculations based on load conditions and ambient temperature to ensure junction temperatures remain within safe operating limits.

Translators, Level Shifters Part Context

This device belongs to the HiPerClockS family of high-performance clock solutions originally developed by Integrated Circuit Systems, Inc. (ICS), now part of Renesas Electronics. It serves as a specialized translator within timing IC portfolios designed for precise clock distribution in digital systems.

Translators, Level Shifters Replacement Considerations

Pin-compatible alternative: MC100LVELT22.

Translators, Level Shifters FAQ

What input voltage levels does the ICS853L022 accept?

The device accepts single-ended LVCMOS or LVTTL clock input levels.

Can the ICS853L022 operate in ECL mode?

Yes, it supports ECL mode operation with VCC = 0V and VEE ranging from -3.8V to -3.0V.