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- Analog Devices
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- ADA4433-1
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- 2022-10-28
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Analog Devices ADA4432-1/ADA4433-1 SD Video Filter Amplifiers Data Sheet
The ADA4432-1 (single-ended output) and ADA4433-1 (differential output) are fully integrated video reconstruction filters designed to combine overvoltage protection and short-to-ground protection. They feature a fifth-order low-pass video filter with a -3 dB bandwidth of 10 MHz and an internally fixed gain of 2 V/V, making them ideal for SD video applications including NTSC and PAL.
These devices operate on single supplies ranging from 2.6 V to 3.6 V and are qualified for automotive applications with a wide operating temperature range of -40°C to +125°C. They offer ultralow power consumption, with typical quiescent currents of 7.6 mA for the ADA4432-1 and 13.2 mA for the ADA4433-1.
Analog Devices ADA4433-1 specifications
| -3 dB Bandwidth (Small Signal) | 10.5 MHz |
|---|---|
| Out-of-Band Rejection | 45 dB at 27 MHz |
| Pass Band Gain | 6 V/V (6 dB) |
| Operating Supply Voltage Range | 2.6 V to 3.6 V |
| Quiescent Current (ADA4432-1) | 7.6 mA typical |
| Operating Temperature Range | -40°C to +125°C |
Source: Analog Devices ADA4432-1/ADA4433-1 SD Video Filter Amplifiers Data Sheet
All Analog Devices ADA4433-1 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What type of protection do these devices offer?
They feature output overvoltage protection up to 18 V and short-to-ground protection.
From: Analog Devices ADA4432-1/ADA4433-1 SD Video Filter Amplifiers Data Sheet
What is the difference between the ADA4432-1 and ADA4433-1?
The ADA4432-1 has a single-ended output, while the ADA4433-1 provides a differential output.
From: Analog Devices ADA4432-1/ADA4433-1 SD Video Filter Amplifiers Data Sheet
What is the operating supply voltage range?
The devices operate on a single supply voltage ranging from 2.6 V to 3.6 V.
What is the maximum short-to-battery protection voltage?
The output overvoltage protection covers up to 18 V.