Product Summary

Fabricated using the Silicon-Germanium (SiGe) BiCom-III process, the THS7314DR is a low power single-supply 3-V to 5-V 3-channel integrated video buffer. It incorporates a 5th-order Butterworth filter which is useful as a DAC reconstruction filter or an ADC anti-aliasing filter. The 8.5-MHz filter is a perfect choice for SDTV video which includes Composite (CVBS), S-Video, YUV, GBR (RGB), and YPBPR 480i/576i. The THS7314DR is available in a small SOIC-8 package that is RoHS compliant.

Parametrics

THS7314DR absolute maximum ratings: (1)Supply voltage, VS+ to GND: 5.5 V; (2)VI Input voltage: -0.4 V to VS+; (3)IO Output current: 90 mA; (4)Continuous power dissipation: See Dissipation Rating Table; (5)TJ Maximum junction temperature, any condition: 150 ℃; (6)TJ Maximum junction temperature, continuous operation, long term reliability: 125 ℃; (7)Tstg Storage temperature range: -65 to 150 ℃; (8)ESD ratings CDM: 1500 V.

Features

THS7314DR features: (1)3 SDTV Video Amplifiers for CVBS, S-Video; (2)Integrated Low-Pass Filters; (3)Versatile Input Biasing; (4)Built-in 6dB Gain (2V/V); (5)3-V to 5-V Single Supply Operation; (6)Low 16-mA at 3.3-V Total Quiscent Current; (7)Low Differential Gain/Phase of 0.1% / 0.1°; (8)SOIC-8 Package.

Diagrams

THS7314DR diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
THS7314DR
THS7314DR

Texas Instruments

Video Amplifiers 3-Channel SDTV Video Amp

Data Sheet

0-1: $0.90
1-25: $0.71
25-100: $0.64
100-250: $0.56
THS7314DRG4
THS7314DRG4

Texas Instruments

Video Amplifiers 3-Channel SDTV Video Amp

Data Sheet

0-1730: $0.35
1730-2000: $0.32
2000-2500: $0.32
2500-5000: $0.31