LMC6035开发板套件编程器的评估板-运算放大器规格书PDF中文资料

LMC6035属于开发板套件编程器的评估板-运算放大器。由德州仪器制造生产的LMC6035评估板 - 运算放大器运算放大器评估板是装有元器件的电路，用于提供特定集成电路或器件的工作实例。该产品族中的电路板提供了运算放大器实例。每个 IC 的通道类型有单通道、双通道、三通道、四通道和八通道，放大器类型包括音频、自动归零、缓冲器、斩波器、电流反馈、电流检测、差动、差分、四通道、仪表、隔离、J-FET、限幅、对数、功率、可编程增益、采样保持、跨阻、可变增益、视频、电压反馈和零漂移。

1 Features

• Typical unless otherwise noted

• LMC6035 in DSBGA package

• Specified 2.7V, 3V, 5V, and 15V performance

• Specified for 2kΩ and 600Ω loads

• Wide operating range: 2.0V to 15.5V

• Ultra-low input current: 20fA

• Rail-to-rail output swing

– At 600Ω: 200mV from either rail at 2.7V

– At 100kΩ: 5mV from either rail at 2.7V

• High voltage gain: 126dB

• Wide input common-mode voltage range

– –0.1V to +2.3V at VS = 2.7V

• Low distortion: 0.01% at 10kHz

• LMC6035 dual LMC6036 quad

• See AN-1112 (literature number SNVA009) for

DSBGA considerations

• AEC-Q100 Grade 3 qualified with LMC6035-Q1

2 Applications

• Filters

• High-impedance buffer or preamplifier

• Battery-powered electronics

• Medical instrumentation

3 Description

The LMC6035 and LMC6036 (LMC603x) are

economical, low-voltage op amps capable of rail-torail

output swing into loads of 600Ω. The LMC6035

is available in a chip-sized package (8-bump DSBGA)

using micro SMD package technology. Both devices

allow for single-supply operation and are specified

for 2.7V, 3V, 5V, and 15V supply voltage. The

2.7V supply voltage corresponds to the end-of-life

voltage (0.9V/cell) for three NiCd or NiMH batteries

in series, making the LMC603x an excellent choice for

portable and rechargeable systems. These devices

also feature a well behaved decrease in specifications

at supply voltages less than the specified 2.7V

operation. This behavior provides a comfort zone

for adequate operation at voltages significantly less

than 2.7V. The ultra-low input current makes these

devices an excellent choice for low-power, activefilter

applications because a low input bias current

allows the use of higher resistor values and lower

capacitor values. In addition, the drive capability of

the LMC603x makes these op amps an excellent

choice in a broad range of applications for low-voltage

systems.