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Product Detailed Parameters
- Description：IC VIDEO DRIVER SSOP-A16
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Function：Driver
- Applications：-
- Standards：-
- Control Interface：-
- Voltage - Supply：5.5V ~ 6.5V
- Mounting Type：Surface Mount
- Package / Case：16-LSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-SSOP-A
- Grade：-
- Qualification：-
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Overview
The BA7660FS-E2 is a silicon monolithic integrated circuit functioning as a three-channel, 75-ohm video driver manufactured by ROHM Semiconductor. It operates within a power supply voltage range of up to 8 V and consumes a typical circuit current of 22.8 mA at 5 V without signal input. The device provides a maximum output level of 3.0 Vp-p with a voltage gain of 6.0 dB at 4.43 MHz. It features an operating temperature range from -25°C to +75°C and is housed in an SSOP-A16 plastic mold package.
Feature Summary
- Built-in output mute circuit for signal control
- Integrated power save circuit for reduced consumption
- Output protection circuit included
- Sag compensation circuit allows use of small capacity output coupling capacitors
Applications
- Audio-visual equipment
- Office automation equipment
- Communication devices
- Electronic appliances
Procurement Notes
Verify the specific suffix E2 against official ROHM documentation to confirm exact packaging or environmental compliance details. Confirm availability status as the component may be subject to discontinuation notices. Ensure the SSOP-16 pinout matches the target PCB footprint before procurement.
Selection Notes
Select this component when a low-power, three-channel video driver with 75-ohm impedance matching is required. The built-in mute and power save functions are suitable for battery-operated or standby-sensitive applications. Verify that the 6.0 dB voltage gain meets the system requirements for direct connection to D/A converter outputs.
Part Context
This part belongs to the BA7660 series of video IC drivers produced by ROHM Semiconductor. It is designed for general-purpose electronic equipment requiring multi-channel video signal processing. The device integrates multiple driver channels into a single compact package to reduce board space.
Replacement Considerations
BA7660FS
FAQ
What is the function of the MUTE pin?
The MUTE pin controls the built-in output mute circuit. A high-level voltage activates the mute state, attenuating the output signal.
Can this driver be connected directly to a D/A converter?
Yes, the datasheet specifies that the input can be directly connected to a D/A converter output.
What is the purpose of the sag compensation circuit?
The sag compensation circuit allows the use of smaller capacity output coupling capacitors while maintaining signal integrity.
