LT1194 Video Difference Amplifier

Most H (Metal Can), J (Ceramic), and K (Metal Can) Packages from linear Technology Are Now Obsolete

Download complete datasheet for Details

The LT®1194 is a video difference amplifier optimized for operation on ±5V and a single 5V supply. The amplifier has a fixed gain of 20dB and features adjustable input limiting to control tough overdrive applications. It has uncommitted high input impedance (+) and (–) inputs, and can be used in differential or single-ended configurations.

The LT1194’s high slew rate 500V/µs, wide bandwidth 35MHz, and ±50mA output current make it ideal for driving cables directly. This versatile amplifier is easy to use for video or applications requiring speed, accuracy and low cost.

The LT1194 is available in 8-pin PDIP and SO packages

产品特点 Features
  • Differential or Single-Ended Gain Block ±10(20dB)
  • -3dB Bandwidth 35MHz
  • Slew Rate 500V/µs
  • Low Cost
  • Output Current ±50mA
  • Settling Time 200ns to 0.1%
  • CMRR @ 10MHz 45dB
  • Differential Gain Error 0.2%
  • Differential Phase Error 0.08°
  • Input Amplitude Limiting
  • Single +5V Operation
  • Drives Cables Directly
参数
LT1194 参数
应用
  • Line Receivers
  • Video Signal Processing
  • Gain Limiting
  • Oscillators
  • Tape and Disc Drive Systems
典型应用图
LT1194 典型应用
LT1194 订购信息和价格参考Package Variations and Pricing
器件型号 封装 引脚 温度 价格 (以 1 ~ 99 片为批量) 价格 (以 1000 片为批量) *
LT1194CN8 PDIP 8 C $3.67  $2.90 
LT1194CN8#PBF PDIP 8 C $3.67  $2.90 
LT1194CS8 SO 8 C $4.08  $3.30 
LT1194CS8#PBF SO 8 C $4.08  $3.30 
LT1194CS8#TR SO 8 C $3.36 
LT1194CS8#TRPBF SO 8 C $3.36 
LT1194IN8 PDIP 8 I $4.69  $3.80 
LT1194 数据手册及相关资料下载
  1. 数据手册(英文) : LT1194 - Video Difference Amplifier.PDF
  2. 应用指南 (英文) : AN47 - High Speed Amplifier Techniques.PDF
  3. 应用指南 (英文) : AN57 - Video Circuit Collection .PDF
  4. 设计要点 (英文) : DN50 - High Frequency Amplifier Evaluation Board .PDF
  5. 设计要点 (英文) : DN57 - Video Circuits Collection.PDF
  6. 设计要点 (英文) : DN61 - Peak Detectors Gain in Speed and Performance.PDF
  7. 设计要点 (英文) : DN65 - Send Color Video 1000 Feet Over Low Cost Twisted-Pair.PDF
  8. 可靠性数据 : R183 Reliability Data .PDF