LT1194 - LT1194是Video Difference Amplifier
LT1194是Linear公司的一款视频功能产品，LT1194是Video Difference Amplifier，本站介绍了LT1194的封装应用图解、特点和优点、功能等，并给出了与LT1194相关的凌力尔特元器件型号供参考。
LT1194 - Video Difference Amplifier
LT1194 - Video Difference Amplifier - Linear Technology（凌力尔特）
功能描述
Most H (Metal Can), J (Ceramic), and K (Metal Can) Packages from Linear Technology Are Now Obsolete
Download complete datasheet for Details
The LT1194 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.
特点
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应用
Line Receivers Video Signal Processing Gain Limiting Oscillators Tape and Disc Drive Systems以下列出了不同封装及包装形式的具体型号,并标出了直接在linear官网上订货的价格（美元）
| 器件型号 | 封装 | 温度 | 价格 (以 1 ~ 99 片为批量) | 价格 (以 1000 片为批量) |
| LT1194CN8 | N-8 | C | $3.67 | $2.90 |
| LT1194CN8#PBF | N-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 |
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