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LT1190CN8#PBF 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 8DIP. Review the specifications below when checking this part for your BOM.
Video Amps And Modules specifications for LT1190CN8#PBF
- Description：IC AMP GENERAL PURPOSE 8DIP
- 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：Through Hole
- Package / Case：8-DIP (0.300", 7.62mm)
- Supplier Device Package：8-PDIP
- -3db Bandwidth：-
- Grade：-
- Qualification：-
Video Amps And Modules datasheet and documents for LT1190CN8#PBF
Video Amps And Modules Overview
The LT1190CN8#PBF is a video operational amplifier in an 8-lead PDIP package. It features a gain bandwidth product of 50MHz and a slew rate of 450V/ms. The device operates on single 5V or dual ±5V supplies, drawing 32mA typical supply current. It provides -50mA output current capability and includes a shutdown feature via Pin 5 to reduce power dissipation.
Video Amps And Modules Feature Summary
- Ultrahigh speed performance with 50MHz gain bandwidth and 450V/ms slew rate
- Integrated output shutdown function for power conservation and multiplexing
- Optimized for low-cost video cable driving and signal processing applications
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 specific suffix CN8 corresponds to the 8-lead PDIP plastic package. Confirm RoHS compliance status as indicated by the PBF designation. Check for obsolescence notices or alternative source recommendations from Analog Devices before finalizing procurement plans.
Video Amps And Modules Selection Notes
Select this component for high-speed applications requiring low cost and single-supply operation. Ensure adequate power supply bypassing using ceramic and tantalum capacitors near the pins. Consider the shutdown pin functionality if power management or multiplexing is required in the design.
Video Amps And Modules Part Context
This part belongs to the LT1190 family of ultrahigh speed video operational amplifiers. It is designed for wideband signal conditioning and active filters where speed and accuracy are critical. The N8 package variant offers through-hole mounting compatibility for prototyping and specific industrial enclosures.
Video Amps And Modules Replacement Considerations
LT1190CS8#PBF (SOIC package)
Video Amps And Modules FAQ
How is the output shutdown feature activated?
The amplifier shuts down by connecting Pin 5 to the negative supply rail (V–), reducing power dissipation to approximately 15mW.
What is the recommended method for terminating cables driven by this amplifier?
Double termination is preferred, using a 75Ω resistor in series with the output and a 75Ω resistor to ground at the receiving end to absorb reflected energy.
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