SGM8624

功能特点

产品名称:250μA 3MHz Rail-to-Rail Input and Output CMOS Operational Amplifier 250μA 3MHz低噪声运算放大器

产品型号：SGM8624

产品描述：

The SGM8621(single), SGM8622(dual), SGM8623(single with shutdown) and SGM8624(quad) are low noise, low voltage, and low power operational amplifiers, that can be designed into a wide range of applications. The SGM8621/2/3/4 have a highgain-bandwidth product of 3MHz, a slew rate of 1.7V/μs, and a quiescent current of 250μA/amplifier at 5V. The SGM8623 has a power-down disable feature that reduces the supply current to 150nA.

The SGM8621/2/3/4 are designed to provide optimal performance in low voltage and low noise systems. They provide rail-to-rail output swing into heavy loads. The input common-mode voltage range includes ground, and the maximum input offset voltage is 3mV for SGM8621/2/3/4. They are specified over the extended industrial temperature range (-40°C to +125°C). The operating range is from 2.5V to 5.5V.

The single version, SGM8621/8623, is available in Green SC70-5, SOIC-8 and SOT-23-5(6) packages. The dual version SGM8622 is available in Green SOIC-8 and MSOP-8 packages. The quad version SGM8624 is available in Green SOIC-14 and TSSOP-14 packages

产品特性：

Low Cost

Rail-to-Rail Input and Output

0.7mV Typical Vos

High Gain-Bandwidth Product: 3MHz

High Slew Rate: 1.7V/μs

Settling Time to 0.1% with 2V Step: 2.1μs

Overload Recovery Time: 1μs

Low Noise: 12nV/

Operates on 2.5V to 5.5V Supplies

Input Voltage Range = -0.1V to +5.6V with Vs = 5.5V

Low Power

250μA/Amplifier Typical Supply Current

SGM8623 150nA when Disabled

Small Packaging

SGM8621 Available in SC70-5, SOT-23-5 and SOIC-8

SGM8622 Available in MSOP-8 and SOIC-8

SGM8623 Available in SOT-23-6 and SOIC-8

SGM8624 Available in TSSOP-14 and SOIC-14

应用领域：

Sensors

Audio

Active Filters

A/D Converters

Communications

Test Equipment

Cellular and Cordless Phones

Laptops and PDAs

Photodiode Amplification

Battery-Powered Instrumentation

产品指标：

通道数 : Quad

关断 : N

电源电压(V): 2.5 to 5.5

-3dB带宽(MHz):

GBP (MHz): 3

压摆率(V/μs): 1.7

静态电流 (μA): 250

输入偏置电流(pA): 1

最大输入 失调电压 (mV): 3

最小电源抑制比(dB) : 79

最小共模抑制比(dB): 75

温度漂移 (μV/°C): 2.7

温度范围 (°C) : -40 to 125

轨到轨 输入/输出 : Y/Y

封装：TSSOP-14

SOIC-14