TLV2771A
具有关断状态的单路 2.7V 高转换率轨至轨输出运算放大器
The TLV277x CMOS operational amplifier family combines high slew rate and bandwidth, rail-to-rail output swing, high output drive, and excellent dc precision. The device provides 10.5 V/µs of slew rate and 5.1 MHz of bandwidth while only consuming 1 mA of supply current per channel. This ac performance is much higher than current competitive CMOS amplifiers. The rail-to-rail output swing and high output drive make these devices a good choice for driving the analog input or reference of analog-to-digital converters. These devices also have low distortion while driving a 600- load for use in telecom systems.
These amplifiers have a 360-µV input offset voltage, a 17 nV/Hz input noise voltage, and a 2-pA input bias current for measurement, medical, and industrial applications. The TLV277x family is also specified across an extended temperature range 40°C to 125°C, making it useful for automotive systems, and the military temperature range 55°C to 125°C, for military systems.
These devices operate from a 2.5-V to 5.5-V single supply voltage and are characterized at 2.7 V and 5 V. The single-supply operation and low power consumption make these devices a good solution for portable applications. The following table lists the packages available.
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- High Slew Rate...10.5 V/µs Typ
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- High-Gain Bandwidth...5.1 MHz Typ
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- Supply Voltage Range 2.5 V to 5.5 V
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- Rail-to-Rail Output
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- 360 µV Input Offset Voltage
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- Low Distortion Driving 600- 0.005% THD+N
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- 1 mA Supply Current Per Channel
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- 17 nV/Hz Input Noise Voltage
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- 2 pA Input Bias Current
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- Characterized From TA = 55°C to 125°C
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- Available in MSOP and SOT-23 Packages
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- Micropower Shutdown Mode...IDD < 1 µA
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- Available in Q-Temp Automotive
High Reliability Automotive Applications
Configuration Control / Print Support
Qualification to Automotive Standards