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FHP3194IMTC14X is listed in the Analog Switches - Special Purpose range at ChipApex. The manufacturer field lists Fairchild Semiconductor. Its product description is SINGLE-ENDED MUX, 4 CHANNEL. Review the specifications below when checking this part for your BOM.
Analog Switches - Special Purpose specifications for FHP3194IMTC14X
- Description：SINGLE-ENDED MUX, 4 CHANNEL
- Series：-
- Mfr：Fairchild Semiconductor
- Package：Bulk
- Applications：Video
- Multiplexer/Demultiplexer Circuit：4:01
- Switch Circuit：-
- Number of Channels：1
- On-State Resistance (Max)：-
- Voltage - Supply, Single (V+)：5V ~ 12V
- Voltage - Supply, Dual (V±)：±2.5V ~ 6V
- -3db Bandwidth：800MHz
- Features：Shutdown, Disable
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：14-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：14-TSSOP
- Grade：-
- Qualification：-
Analog Switches - Special Purpose datasheet and documents for FHP3194IMTC14X
Analog Switches - Special Purpose Overview
The FHP3194IMTC14X is a 4:1 analog multiplexer designed for high-speed video applications. It features a current feedback output amplifier with a 335MHz -3dB bandwidth and an 80MHz 0.1dB bandwidth. The device offers a 1600V/µs slew rate, 70dB channel-to-channel isolation, and a 7.5ns switching time. It operates on ±5V supplies, drawing 13mA during operation, 4mA in disable mode, and 3mA in shutdown mode. The output gain is selectable via two external resistors, allowing it to drive multiple video loads.
Analog Switches - Special Purpose Feature Summary
- High-speed current feedback output amplifier suitable for demanding video signals
- Adjustable gain configuration through external resistor selection
- Low power consumption modes including disable and shutdown states
Analog Switches - Special Purpose Applications
- Video switchers and routers
- Multiple Input HDTV switching
- Picture in picture video switch
- Multi-channel ADC Driver
Analog Switches - Special Purpose Procurement Notes
Verify the specific suffix IMTC14X against official Fairchild documentation to confirm the SOIC-14 package type and lead-free status. Ensure supply voltage requirements match the ±5V specification before integration. Confirm that the selected external resistors align with the desired gain settings for the target application.
Analog Switches - Special Purpose Selection Notes
Select this component when high bandwidth and low distortion are critical for video signal routing. The adjustable gain feature provides flexibility for different load requirements. Consider the ±5V supply constraint and ensure the PCB layout supports the high-speed performance characteristics of the current feedback amplifier architecture.
Analog Switches - Special Purpose Part Context
This part belongs to the FHP3194 series of analog multiplexers from Fairchild Semiconductor. It is specifically engineered for multimedia and high-definition television applications where signal integrity and speed are paramount. The device integrates a high-performance output stage within a compact surface-mount package.
Analog Switches - Special Purpose Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs if considering alternative manufacturers or pin-compatible devices.
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