TSH341 Video op-amp, single supply, low input and output rail of 40mV/GND

The TSH341 is a single supply operational amplifier featuring a large bandwidth of 300MHz at unity gain for only 9.8mA of quiescent current.

An advantage of this circuit is its low input and output rail feature which is very close to GND in single supply. This rail is tested and guaranteed during production at 60mV (max.) from GND on a 150Ω load. This allows a good output swing which fits perfectly when driving a video signal on a 75Ωvideo line. Chapter 5 gives technical support when using the TSH341 as a driver for video DAC output on a video line. In particular, this chapter focuses on applying a video signal DC shift to avoid any clamping of the synchronization tip.

The TSH341 is available in the tiny SOT23-5 and SO8 plastic packages

技术特性

Bandwidth: 300MHz
Single supply operation down to 3V
Low input & output rail
Very low harmonic distortion
Slew rate: 400V/μs
Voltage Input noise: 7nV/√Hz
Specified for 150Ω load and 100Ω load
Tested on 5V power supply
Data min. and max. are tested during production (Table 3)

TSH341 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
TSH341ILT	Active	1.087	1000	SOT-23 5L	Tape And Reel	-40 °C-85 °C	TSH341ILT

DATASHEET

下载	描述	版本	大小
TSH341	300MHz single supply video amplifier with low in/out rail	2	363KB