Overview
The ADA4432-1BCPZ-R7 is a single-ended output, fully integrated video reconstruction filter produced by Analog Devices Inc. This component is designed to provide excellent video specifications and low power consumption, making it ideal for various video applications. It features overvoltage protection, including short-to-battery (STB) and short-to-ground (STG) protection, which enhances its reliability in hostile environments such as those found in automotive systems.
Key Specifications
| Parameter | Value |
|---|---|
| Product Status | Active |
| Output Type | Single-Ended |
| -3db Bandwidth | 10.5 MHz |
| Current - Supply | 7.6 mA |
| Current - Output / Channel | 50 mA |
| Voltage - Supply, Single/Dual (±) | 2.6 V ~ 3.6 V |
| Mounting Type | Surface Mount |
| Package / Case | 8-LFCSP-WD (3x3) |
| Operating Temperature Range | -40°C to +125°C |
| Number of Channels | 1 Channel |
| Moisture Sensitive | Yes |
Key Features
- Single-ended input and single-ended output video filter with an internally fixed gain of 2 V/V.
- High-order filter with a -3 dB cutoff frequency response at 10 MHz and 45 dB of rejection at 27 MHz.
- Overvoltage protection including short-to-battery (STB) and short-to-ground (STG) protection, eliminating the need for large output coupling capacitors.
- Robust ESD tolerance and operation in the wide automotive temperature range of -40°C to +125°C.
- Low power consumption with a supply current of 7.6 mA.
- Available in an 8-lead LFCSP package.
Applications
The ADA4432-1BCPZ-R7 is primarily used in automotive systems for video reconstruction and filtering. It is suitable for SD video applications, including NTSC and PAL, and can drive long back-terminated cables. Its robust protection features and low power consumption make it an ideal choice for demanding video systems in automotive environments).
Q & A
- What is the ADA4432-1BCPZ-R7 used for?
The ADA4432-1BCPZ-R7 is used as a single-ended output video reconstruction filter, particularly in automotive systems for SD video applications such as NTSC and PAL).
- What type of protection does the ADA4432-1BCPZ-R7 offer?
The ADA4432-1BCPZ-R7 offers overvoltage protection, including short-to-battery (STB) and short-to-ground (STG) protection, as well as robust ESD tolerance).
- What is the operating voltage range of the ADA4432-1BCPZ-R7?
The operating voltage range is from 2.6 V to 3.6 V).
- What is the -3 dB bandwidth of the ADA4432-1BCPZ-R7?
The -3 dB bandwidth is 10.5 MHz).
- What is the supply current of the ADA4432-1BCPZ-R7?
The supply current is 7.6 mA).
- In what package is the ADA4432-1BCPZ-R7 available?
The ADA4432-1BCPZ-R7 is available in an 8-lead LFCSP package).
- What is the operating temperature range of the ADA4432-1BCPZ-R7?
The operating temperature range is from -40°C to +125°C).
- Is the ADA4432-1BCPZ-R7 RoHS compliant?
Yes, the ADA4432-1BCPZ-R7 is RoHS compliant).
- What type of mounting does the ADA4432-1BCPZ-R7 use?
The ADA4432-1BCPZ-R7 uses surface mount technology).
- How many channels does the ADA4432-1BCPZ-R7 have?
The ADA4432-1BCPZ-R7 has one channel).
