LT1253CS8

Description：IC AMP CURRENT FEEDBACK 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:e4ce315f7365 Category: Video Amps and Modules Brand: Analog Devices Inc.

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Product introduction

LT1253CS8 is listed in the Video Amps And Modules range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC AMP CURRENT FEEDBACK 8SOIC. Review the specifications below when checking this part for your BOM.

Video Amps And Modules specifications for LT1253CS8

Description：IC AMP CURRENT FEEDBACK 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Applications：Current Feedback
Output Type：-
Number of Circuits：2
Slew Rate：250V/µs
Current - Supply：6 mA
Current - Output / Channel：55 mA
Voltage - Supply, Single/Dual (±)：4V ~ 28V, ±2V ~ 14V
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SO
-3db Bandwidth：270 MHz
Grade：-
Qualification：-

Video Amps And Modules datasheet and documents for LT1253CS8

LT1253CS8

Video Amps And Modules Overview

The LT1253CS8 is a low-cost dual current feedback video amplifier manufactured by Analog Devices Inc. It operates on a wide supply range of ±2V to ±14V (4V to 28V total). Key electrical parameters include a bandwidth of 90MHz at ±5V, a slew rate of 250V/µs, and a typical differential gain of 0.03% with RL=150Ω. The device features excellent channel isolation exceeding 94dB at 5MHz, low power consumption of 60mW per amplifier at ±5V, and an input offset voltage of 5mV. It is housed in an 8-lead SOIC surface mount package.

Video Amps And Modules Feature Summary

Dual current feedback architecture providing high-speed performance for video applications
Excellent channel isolation exceeding 94dB at 5MHz
Wide supply voltage range supporting operation from ±2V to ±14V
Low power consumption with 60mW dissipation per amplifier at ±5V

Video Amps And Modules Applications

RGB cable drivers for PCs and workstations
Composite video cable drivers
Gain blocks in IF stages

Video Amps And Modules Procurement Notes

Verify the specific suffix CS8 indicates the 8-lead SOIC surface mount package variant. Confirm RoHS compliance status as indicated in official documentation. Ensure the operating temperature range meets the application requirements of 0°C to 70°C. Check for any specific handling instructions related to the plastic package thermal characteristics.

Video Amps And Modules Selection Notes

Select this component when a dual video amplifier configuration is required to reduce cost and board space compared to single amplifiers. It is suitable for driving low impedance loads such as cables and filters. Consider the LT1229/LT1230 if higher performance specifications are needed beyond the capabilities of the LT1253 series.

Video Amps And Modules Part Context

The LT1253 is part of the LT1253/LT1254 family of low-cost dual and quad video amplifiers designed by Linear Technology, now Analog Devices. This family offers industry-standard pinouts for dual and quad op amps, facilitating easy integration into existing designs requiring multiple video signal processing channels.