Datasheet > CBM8655AMS8

CBM8655AMS8

更新时间： 2024-10-31 01:00:39

品牌	Logo	应用领域
芯佰微 - COREBAI		/
页数	文件大小	规格书
25页	7289K
描述
OPERATION INSTRUCTION

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CBM8655AMS8 数据手册

CBM8655-CBM8656

OPERATION INSTRUCTION

FEATURES

GENERAL DESCRIPTION



Low noise: 2.7nV/√Hz at f = 10 kHz

The

CBM8655/CBM8656

are

the

industry’s lowest noise, precision CMOS

amplifiers. They leverage the Analog Devices

DigiTrim^®technology to achieve high dc

accuracy.

Low offset voltage: 250 µV max over VCM

Offset voltage drift: 0.4 µV/°C typ and 2.3

µV/°C max



Bandwidth: 28 MHz

The CBM8655/CBM8656 provide low

noise (2.7nV/√Hz at 10 kHz), low THD + N

(0.0007%), and high precision performance

(250 µV max over VCM) to low voltage

applications. The ability to swing rail-to-rail at

the input and output enables designers to

buffer analog-to-digital converters (ADCs)

and other wide dynamic range devices in

single-supply systems.

Rail-to-rail input/output

Unity gain stable

2.7 V to 5.5 V operation

−40°C to +125°C operation

Qualified for automotive applications

APPLICATIONS



ADC and DAC buffers

Audi

The high precision performance of the

CBM8655/CBM8656 improves the resolution

and dynamic range in low voltage

applications. Audio applications, such as

microphone pre-amps and audio mixing

consoles, benefit from the low noise, low

distortion, and high output current capability

of the CBM8655/CBM8656 to reduce system

level noise performance and maintain audio

fidelity. The high precision and rail-to-rail

input and output of the CBM8655/ CBM8656

benefit data acquisition, process controls, and

PLL filter applications.

Industrial controls

Precision filters

Digital scales

Automotive collision avoidance

PLL filters

The

CBM8655/CBM8656

over the −40°C

are

fully

specified

to+125°C

temperature range. The CBM8655/CBM8656

are available in Pb-free, 8-lead MSOP and

SOIC packages. The CBM8655/CBM8656 are

both available for automotive applications.

www.corebai.com

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