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LT1191CS8 is listed in the Video Amps And Modules range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC AMP GENERAL PURPOSE 8SOIC. Review the specifications below when checking this part for your BOM.
Video Amps And Modules specifications for LT1191CS8
- Description：IC AMP GENERAL PURPOSE 8SOIC
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tube
- Applications：General Purpose
- Output Type：-
- Number of Circuits：1
- Slew Rate：450V/µs
- Current - Supply：32 mA
- Current - Output / Channel：50 mA
- Voltage - Supply, Single/Dual (±)：4.75V ~ 16V, ±2.38V ~ 8V
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SO
- -3db Bandwidth：-
- Grade：-
- Qualification：-
Video Amps And Modules datasheet and documents for LT1191CS8
Video Amps And Modules Overview
The LT1191CS8 is an ultrahigh speed video operational amplifier manufactured by Analog Devices Inc. in an 8-lead plastic small outline (S8) package. It features a gain bandwidth product of 90MHz and a slew rate of 450V/µs. The device supports single supply 5V operation or dual supplies ranging from ±2.375V to ±8V, with a typical supply current of 32mA. It provides a guaranteed output current of -50mA and includes a shutdown feature on Pin 5 that reduces power dissipation to 15mW.
Video Amps And Modules Feature Summary
- Ultrahigh speed performance with 90MHz unity-gain-stable bandwidth and 450V/µs slew rate
- Integrated output shutdown function for power conservation and multiplexing applications
- Capable of driving heavy loads with -50mA output current capability
- Optimized for low-cost video signal processing and wideband signal conditioning
Video Amps And Modules Applications
- Video cable drivers
- Video signal processing
- Fast integrators
- Pulse amplifiers
- D/A current to voltage conversion
Video Amps And Modules Procurement Notes
Verify the component status as obsolete before procurement planning. Confirm the S8 package variant matches design requirements. Check for available replacement parts from Analog Devices if new production is needed. Ensure supply chain sources provide authentic documentation.
Video Amps And Modules Selection Notes
Select this amplifier for applications requiring high speed and accuracy at a low cost. Consider the -50mA output drive capability for heavy load requirements. Evaluate the shutdown pin functionality for power management needs. Verify compatibility with single 5V or dual supply configurations.
Video Amps And Modules Part Context
The LT1191 series includes variants such as LT1191CN8 and LT1191CJ8. The CS8 suffix denotes the 8-lead plastic small outline package. Related high-speed amplifiers include the LT1363 and LT1813. The device is part of Analog Devices' portfolio of video operational amplifiers.
Video Amps And Modules Replacement Considerations
Public confirmed substitute part numbers are not provided in the source material. Consult Analog Devices marketing for alternate source options or newer generation replacements.
Video Amps And Modules FAQ
How is the output shutdown feature activated?
The amplifier shuts down by taking Pin 5 to the negative supply voltage (V–), reducing power dissipation to 15mW.
What is the maximum differential input voltage?
The absolute maximum differential input voltage is -6V.
Can the LT1191CS8 operate on a single supply?
Yes, it is optimized for single supply 5V operation or dual supplies ranging from ±2.375V to ±8V.
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