ADA4092-4

更新时间： 2024-11-06 08:18:23

品牌	Logo	应用领域
亚德诺 - ADI		运算放大器
页数	文件大小	规格书
20页	611K
描述
Micropower, OVP, Rail-to-Rail Input/Output Operational Amplifier

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ADA4092-4 数据手册

Micropower RRIO Operational Amplifier

ADA4092-4

PIN CONFIGURATION

FEATURES

Single-supply operation: 2.7 V to 36 V

Wide input voltage range

Rail-to-rail output swing

Low supply current: 200 µA/amplifier

Wide bandwidth: 1.4 MHz

High phase margin: 69°

OUTA

–INA

+INA

OUTD

–IND

+IND

–V

ADA4092-4

TOP VIEW

(Not to Scale)

+INB

–INB

OUTB

+INC

–INC

OUTC

Slew rate: 0.4 V/µs

Low offset voltage: 1.50 mV maximum

No phase reversal

Figure 1. 14-Lead TSSOP (RU-14)

Overvoltage protection (OVP)

25 V above/below supply rails at 5 V

12 V above/below supply rails at 15 V

APPLICATIONS

Industrial process control

Battery-powered instrumentation

Power supply control and protection

Telecommunications

Remote sensors

Low voltage strain gage amplifiers

DAC output amplifiers

GENERAL DESCRIPTION

The ADA4092-4 quad is a micropower, single-supply, 1.4 MHz

bandwidth amplifier featuring rail-to-rail inputs and outputs. It

is guaranteed to operate from a +2.7 V to +30 V single supply as

well as from 1.35 V to 15 V dual supplies.

The ADA4092-4 is specified over the extended industrial

temperature range of −40°C to +125°C. The ADA4092-4 is

part of the growing selection of 36 V, low power op amps from

Analog Devices, Inc., see Table 1.

The ADA4092-4 features a unique input stage that allows the

input voltage to exceed either supply safely without any phase

reversal or latch-up; this is called overvoltage protection (OVP).

The ADA4092-4 is available in the 14–lead TSSOP surface-mount

package.

Table 1. Low Power, 36 V Operational Amplifiers

Applications for these amplifiers include portable telecom-

munications equipment, power supply control and protection,

and interface for transducers with wide output ranges. Sensors

requiring a rail-to-rail input amplifier include Hall effect, piezo-

electric, and resistive transducers.

RRIO

Low

Family Rail-to-Rail I/O

Precision

PJFET

Noise

OP1177

AD8682 OP2177

AD8684 OP4177

Single

Dual

Quad

ADA4091-2

ADA4091-4

ADA4092-4

The ability to swing rail-to-rail at both the input and output enables

designers, for example, to build multistage filters in single-supply

systems and to maintain high signal-to-noise ratios (SNR).

Rev. A

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rightsof third parties that may result fromits use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks andregisteredtrademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

12 3 4 5 6 7...20

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与ADA4092-4相关器件

型号	品牌	获取价格	描述	数据表
ADA4092-4ARUZ	ADI	获取价格	Micropower, OVP, Rail-to-Rail Input/Output Operational Amplifier
ADA4092-4ARUZ-RL	ADI	获取价格	Micropower, OVP, Rail-to-Rail Input/Output Operational Amplifier
ADA4096-2	ADI	获取价格	36V, Micropower, Overvoltage Protection, Rail-to-Rail I/O Amplifiers
ADA4096-2_1107	ADI	获取价格	30 V, Micropower, Overvoltage Protection, Rail-to-Rail Input/Output Amplifier
ADA4096-2_12	ADI	获取价格	30 V, Micropower, Overvoltage Protection
ADA4096-2_14	ADI	获取价格	30 V, Micropower, Overvoltage Protection, Rail-to-Rail Input/Output Amplifiers
ADA4096-2_VA	ADI	获取价格	30 V, Micropower, Overvoltage Protection, Rail-to-Rail Input/Output Amplifier
ADA4096-2ACPZ	ADI	获取价格	DUAL OP-AMP, 500uV OFFSET-MAX, 0.595MHz BAND WIDTH, PDSO8
ADA4096-2ACPZ-R7	ADI	获取价格	30 V, Micropower, Overvoltage Protection
ADA4096-2ACPZ-RL	ADI	获取价格	30 V, Micropower, Overvoltage Protection

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