EL1883ISZ-T7A

Overview

The EL1883ISZ-T7A is a video integrated circuit manufactured by Renesas Electronics Corporation, specifically designed as a sync separator. It operates within a supply voltage range of 4.75 V to 11 V and draws a supply current of 7.5 mA. The device features an input offset voltage of 1.5 mV and supports output currents up to 120 mA per channel. It provides a gain-bandwidth product of 100 MHz and a -3 dB bandwidth of 250 MHz, with a slew rate of 800 V/µs. The component is housed in an 8-SOIC package (0.154 inch width) and functions reliably across a temperature range of -40°C to 85°C.

Feature Summary

• Functions as a dedicated sync separator for video signal processing applications.

Applications

• Video signal synchronization separation

Procurement Notes

This component has been officially discontinued by the manufacturer. Production end-of-life notifications were issued on July 22, 2022. Availability is restricted, and sourcing should be verified through authorized distributors or secondary market channels. Designers must account for the obsolescence status when planning long-term production cycles.

Selection Notes

Engineers requiring this specific sync separator functionality must evaluate alternative components due to the part's discontinued status. Selection criteria should focus on matching the original electrical specifications, including the 100 MHz gain-bandwidth product and 800 V/µs slew rate, while ensuring compatibility with the 8-SOIC surface-mount package and operating temperature range.

Part Context

The EL1883 series belongs to Renesas Electronics' portfolio of video interface and processing integrated circuits. This specific model is categorized under Video ICs and serves niche analog signal conditioning roles within legacy video equipment designs. The T7A suffix indicates tape-and-reel packaging for automated assembly processes.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Due to the discontinued status, engineers must identify functional equivalents from other manufacturers that match the sync separator topology and electrical performance metrics.