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2022-09-23 18:12:25
AD8137 is a low cost differential driver
Original first-level agent spot, guarantee original authentic, reasonable price, all in-Yujixin Electronics
The AD8137 is a low-cost differential driver with rail-to-rail output ideal for driving analog-to-digital converters (ADCs) in systems requiring low power and low cost. It is easy to use and the internal common mode feedback architecture allows the output common mode voltage to be controlled by applying a voltage on one pin. The internal feedback loop also provides an inherently balanced output and suppresses even-order harmonic distortion products. Fully differential and single-ended-to-differential gain configurations are easily implemented with the AD8137. An external feedback network consisting of four resistors determines the closed-loop gain of the amplifier. Power-saving features are beneficial for critical low-power applications.
The AD8137 is fabricated on Analog Devices' proprietary second-generation XFCB process, enabling high performance and very low power consumption levels.
The AD8137 is available in a small 8-lead SOIC package and a 3 mm x 3 mm LFCSP package. The device is rated to operate over the extended industrial temperature range of ?40°C to +125°C.
application
ADC driver
Portable Instrumentation
battery powered applications
Single-Ended-to-Differential Converter
Differential Active Filter
video amplifier
Level Shifter Fully Differential
Very low power consumption and power saving features
Quiescent Supply Current: 2.6 mA (5 V)
Power saving mode: 450 μA (5 V)
high speed
12-bit SFDR performance (500 kHz)
Fast Settling Time: 100 ns to 0.02%_Low Input Offset Voltage: ±2.6 mV (max)
Low Input Offset Current: 0.45 μA (max)
Differential input and output
Differential-to-differential or single-ended-to-differential operation
Rail-to-rail output
Adjustable Output Common Mode Voltage
Shenzhen Yujixin Electronics Co., Ltd.
Contact: Mr. Xiao
Mobile: +86-134-3077-2257 (same number on WeChat)
Tel: +86-0755-2870-8773
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E-mail: xiaozheng1608@163.com
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