ALD2711BSAL Advanced Linear Devices Inc, ALD2711BSAL Datasheet

ALD2711BSAL

Manufacturer Part Number

ALD2711BSAL

Description

IC OPAMP GP R-R CMOS DUAL 8SOIC

Manufacturer

Advanced Linear Devices Inc

Datasheet

1.ALD2711PAL.pdf (9 pages)

Specifications of ALD2711BSAL

Amplifier Type

General Purpose

Number Of Circuits

Output Type

Rail-to-Rail

Slew Rate

1 V/µs

Gain Bandwidth Product

1MHz

Current - Input Bias

0.01pA

Voltage - Input Offset

500µV

Current - Supply

200µA

Current - Output / Channel

1mA

Voltage - Supply, Single/dual (±)

2 V ~ 12.6 V, ±1 V ~ 6.3 V

Operating Temperature

0°C ~ 70°C

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154", 3.90mm Width)

Number Of Channels

Voltage Gain Db

109.54 dB

Common Mode Rejection Ratio (min)

63 dB

Input Offset Voltage

1 mV

Operating Supply Voltage

3 V, 5, V, 9 V

Supply Current

0.45 mA

Maximum Power Dissipation

0.6 mW

Maximum Operating Temperature

+ 70 C

Mounting Style

SMD/SMT

Maximum Dual Supply Voltage

+/- 6 V

Minimum Operating Temperature

0 C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

-3db Bandwidth

Lead Free Status / Rohs Status

Details

Other names

1014-1148

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ORDERING INFORMATION (“L” suffix denotes lead-free (RoHS))

* Contact factory for leaded (non-RoHS) or high temperature versions.

GENERAL DESCRIPTION

The ALD2711A/ALD2711B/ALD2711 is a dual monolithic CMOS

micropower precision high slew rate operational amplifier intended for

a broad range of analog applications using ±1V to ±5V dual power

supply systems, as well as +2V to +10V battery operated systems. All

device characteristics are specified for +5V single supply or ±2.5V

dual supply systems. Typical supply current is 200µA at 5V supply

voltage. It is manufactured with Advanced Linear Devices' enhanced

ACMOS silicon gate CMOS process.

The ALD2711A/ALD2711B/ALD2711 has been developed specifically

for the +5V single supply or ±1V to ±5V dual supply user and has an

input stage that operates to +300mV above and -300mV below the

supply voltages with no adverse effects and/or phase reversals.

Several important characteristics of the device make application easier

to implement at those voltages. First, each operational amplifier can

operate with rail to rail input and output voltages. This means the

signal input voltage and output voltage can be at the positive and

negative supply voltages. This feature allows numerous analog serial

stages and flexibility in input signal bias levels. Second, each device

was designed to accommodate mixed applications where digital and

analog circuits may operate off the same power supply or battery.

Third, the output stage can typically drive up to 50pF capacitive and

10KΩ resistive loads.

These features, combined with extremely low input currents, high open

loop voltage gain, high useful bandwidth, and slew rate make the

LD2711A/ALD2711B/ALD2711 a versatile, micropower operational

amplifier.

The ALD2711A/ALD2711B/ALD2711 with on-chip offset voltage trimming

allows the device to be used without nulling in most applications.

Additionally, robust design and rigorous screening make this device

especially suitable for operation in temperature-extreme environments and

rugged conditions.

The unique characteristics of the ALD2711A/ALD2711B/ALD2711 are

modeled in an available macromodel.

0°C to +70°C

8-Pin

Small Outline

Package (SOIC)

ALD2711ASAL

ALD2711BSAL

ALD2711SAL

DUAL MICROPOWER PRECISION RAIL-TO-RAIL CMOS OPERATIONAL AMPLIFIER

INEAR

DVANCED

EVICES,

Operating Temperature Range

NC.

0°C to +70°C

8-Pin

Plastic Dip

Package

ALD2711APAL

ALD2711BPAL

ALD2711PAL

8-Pin

CERDIP

Package

ALD2711ADA

ALD2711BDA

ALD2711DA

-55°C to 125°C

www.aldinc.com

FEATURES

• Designed and characterized for 5V operation

• Linear mode operation with input voltages

• Output voltages to within 2mV of power supply

• Unity gain stable

• Extremely low input bias currents -- 0.01pA

• Dual power supply ±1.0V to ±5.0V

• Single power supply +2V to +10V

• High voltage gain

• Output short circuit protected

• Unity gain bandwidth of 0.7MHz

• Slew rate of 0.7V/µs

• Low power dissipation

• Symmetrical complementary output drive

• Suitable for rugged, temperature-extreme

APPLICATIONS

• Voltage follower/buffer/amplifier

• Charge integrator

• Photodiode amplifier

• Data acquisition systems

• High performance portable

• Signal conditioning circuits

• Sensor and transducer amplifiers

• Low leakage amplifiers

• Active filters

• Sample/Hold amplifier

• Picoammeter

• Current to voltage converter

PIN CONFIGURATION

OUT

environments

300mV beyond supply rails

rails when driving a high impedance load

instruments

+IN

-IN

V -

SAL, PAL, DA PACKAGES

ALD2711A/ALD2711B

TOP VIEW

ALD2711

OUT

+IN

V +

-IN

Related parts for ALD2711BSAL

ALD2711BSAL Summary of contents

Page 1

... Small Outline Plastic Dip Package (SOIC) Package ALD2711ASAL ALD2711APAL ALD2711BSAL ALD2711BPAL ALD2711SAL ALD2711PAL * Contact factory for leaded (non-RoHS) or high temperature versions. Rev 2.1 ©2011 Advanced Linear Devices, Inc. 415 Tasman Drive, Sunnyvale, CA 94089-1706 Tel: (408) 747-1155 Fax: (408) 747-1286 FEATURES • ...

Page 2

ABSOLUTE MAXIMUM RATINGS Supply voltage Differential input voltage range Power dissipation Operating temperature range Storage temperature range Lead temperature, 10 seconds CAUTION: ESD Sensitive Device. Use static control procedures in ESD controlled environment. OPERATING ELECTRICAL CHARACTERISTICS ° ± ...

Page 3

OPERATING ELECTRICAL CHARACTERISTICS (cont'd) ° ± 2.5V unless otherwise specified A S Parameter Symbol Min Input Capacitance C IN Bandwidth B W Slew Rate S R Rise time t r Overshoot Factor Settling t ...

Page 4

Design & Operating Notes: 1. The ALD2711A/ALD2711B/ALD2711 CMOS operational amplifier uses a 3 gain stage architecture and an improved frequency compensation scheme to achieve large voltage gain, high output driving capability, and better frequency stability conventional CMOS operational ...

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ALD2711BSAL Advanced Linear Devices Inc, ALD2711BSAL Datasheet

ALD2711BSAL

Specifications of ALD2711BSAL

Related parts for ALD2711BSAL

ALD2711BSAL Summary of contents

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