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

应用

Line Receivers
Video Signal Processing
Gain Limiting
Oscillators
Tape and Disc Drive Systems

典型应用图

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

数据手册(英文) : LT1194 - Video Difference Amplifier.PDF
应用指南 (英文) : AN47 - High Speed Amplifier Techniques.PDF
应用指南 (英文) : AN57 - Video Circuit Collection .PDF
设计要点 (英文) : DN50 - High Frequency Amplifier Evaluation Board .PDF
设计要点 (英文) : DN57 - Video Circuits Collection.PDF
设计要点 (英文) : DN61 - Peak Detectors Gain in Speed and Performance.PDF
设计要点 (英文) : DN65 - Send Color Video 1000 Feet Over Low Cost Twisted-Pair.PDF
可靠性数据 : R183 Reliability Data .PDF