RS8552XK datasheet, PDF - EEWORLD Datasheet

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RS8552XK: DescriptionGain bandwidth product (GBP): 4.5MHz Number of amplifier groups: 2 Op amp type: CMOS Power consumption of each channel: - Slew rate (SR): 2.7 V/us Power supply voltage: 2.7V ~ 5.5V Zero drift, 1uV Vos, 4.5MHz, 2-channel op amp; CategoryAnalog mixed-signal IC Precision op-amp; File Size1MB，14 Pages; ManufacturerJiangsu Runic Technology Co., Ltd.; Websitehttp://www.run-ic.com/; Runic Technology Co.. Ltd is a fast-growing semiconductor design and manufacturing company that focus on general purpose and high-performance analog ICs. Runic not only offers standard products but also supports customization designs.

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RS8552XK Overview

Gain bandwidth product (GBP): 4.5MHz Number of amplifier groups: 2 Op amp type: CMOS Power consumption of each channel: - Slew rate (SR): 2.7 V/us Power supply voltage: 2.7V ~ 5.5V Zero drift, 1uV Vos, 4.5MHz, 2-channel op amp

RS8552XK Parametric

Parameter Name	Attribute value
Gain Bandwidth Product (GBP)	4.5MHz
Number of amplifier groups	2
Output type	Rail-to-Rail
Op amp type	CMOS
Power consumption of each channel	-
Slew rate (SR)	2.7 V/us
Operating temperature	-40°C ~ 125°C
voltage	2.7V ~ 5.5V

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RS8551, RS8552

RS8553, RS8554

Zero-Drift, Rail-to-Rail I/O CMOS Operational

Amplifiers

Features



Low Offset Voltage: 1uV

Input Offset Drift: 0.005μV/°

High Gain Bandwidth Product: 4.5MHz

Rail-to-Rail Input and Output

High Gain, CMRR, PSRR:130dB

High Slew Rate: 2.7V/μs

Low Noise: 0.75uVp-p (0.01~10Hz)

Low Power Consumption: 640μA /op amp

Overload Recovery Time:1us

Low Supply Voltage: +2.7 V to +5.5 V

No External Capacitors Required

Extended Temperature: -40° to +125°

Description

The RS8551,RS8552,RS8554,RS8553(dual version

&shutdown)series of CMOS operational amplifiers

use auto-zero techniques to simultaneously provide

very low offset voltage (5μV max) and near-zero drift

over time and temperature. This family of amplifiers

has ultralow noise, offset and power.

This miniature, high-precision operational amplifiers

offset high input impedance and rail-to-rail input and

rail-to-rail output swing. With high gain-bandwidth

product of 4.5MHz and slew rate of 2.7V/μs.

Single or dual supplies as low as +2.7V(±1.35V) and

up to +5.5V (±2.75V) may be used.

The RS8551/RS8552/RS8554/RS8553(dual version

with shutdown) are specified for the extended

industrial and automotive temperature range (-40°

to 125° The RS8551 single amplifier is available

C).

in 5-lead SOT23, 8-lead MSOP8 and 8-lead SOIC

packages, The RS8552 dual amplifier is available in

8-lead SOIC and 8-lead TSSOP narrow surface

mount packages, The RS8553(dual version with

shutdown) comes in

Micro-SIZE

MSOP-10. The

RS8554 quad is available in 14-lead SOIC and 14-

lead narrow TSSOP packages.

Applications



Temperature Sensors

Medical/Industrial Instrumentation

Pressure Sensors

Battery-Powered Instrumentation

Active Filtering

Weight Scale Sensor

Strain Gage Amplifiers

Power Converter/Inverter

REV B.3

www.run-ic.com

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