THS7376
- One SD Video Amplifier for CVBS Video:
- Sixth-Order Low-Pass Filter:
–3 dB at 10 MHz - Low Differential Gain and Phase:
0.2% and 0.3°
- Sixth-Order Low-Pass Filter:
- Three HD Video Amplifiers for Y’P’BP’R, 720p, 1080i, 1080p24, and 1080p30 Filters or G’B’R’ (R’G’B’) Outputs:
- 8th-Order Low-Pass Filter:
- –1 dB at 39 MHz
- –3 dB at 42 MHz
- Bypassable Filters: –3 dB at 300 MHz
- 8th-Order Low-Pass Filter:
- Versatile Input Biasing:
- DC-Coupled with 210-mV Output Shift
- AC-Coupled with Sync-Tip Clamp or Bias
- Built-In 6-dB Gain (2 V/V)
- +3-V to +5-V Single-Supply Operation
- Rail-to-Rail Output:
- Allows AC or DC Output Coupling
- Supports Driving Two Video Lines per Channel
- Low Total Quiescent Current: 30.9 mA at 3.3 V
- Disabled Supply Current Function: 0.1 µA
- Robust, 10-kV ESD Protection on Outputs
- Pin-Compatible with the THS7373 and THS7374
The THS7376 is a low-power, 3-V to 5-V single-supply, four-channel, integrated video amplifier. The device incorporates one standard definition (SD) filter channel for CVBS video and three high-definition (HD) filter channels. The CVBS filter features a sixth-order filter and the HD channels feature eighth-order filters. These filters are useful as digital-to-analog converter (DAC) reconstruction filters or as analog-to-digital converter (ADC) antialiasing filters. The HD filters can be bypassed to support 1080p60 video or up to super extended graphics array (SXGA) RGB video.
The device has flexible input coupling capabilities, and can be configured for either ac- or dc-coupled inputs. The 210-mV output level shift allows for a full sync dynamic range at the output with a 0-V input. The device's rail-to-rail output stage with 6-dB gain allows for both ac and dc line driving. The ability to drive two lines, or 75-Ω loads, allows for maximum flexibility as a video line driver. The 30.9-mA total quiescent current at 3.3 V and 0.1-µA disable mode makes the THS7376 an excellent choice for high-performance video applications.
The THS7376 is available in a small TSSOP-14 package that is RoHS compliant. The device is pin-compatible with the THS7373 and THS7374 video filter amplifiers from Texas Instruments.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | 데이터 시트 | 4-Channel Video Amplifier with One SD and Three HD 8th-Order Filters with 6-dB G datasheet | 2013. 6. 27 |
설계 및 개발
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THS7376PWEVM — THS7376PWEVM 평가 모듈
The THS7376EVM is an evaluation module for the THS7376 in the PW (14-lead TSSOP) package.
The THS7376EVM is designed to quickly and easily demonstrate the functionality and versatility of the device. The EVM is ready for power, signal source, and test instruments. The EVM is configured with a 75 ohm (...)
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| TSSOP (PW) | 14 | Ultra Librarian |