ALD2701PAL Advanced Linear Devices Inc, ALD2701PAL Datasheet

ALD2701PAL

Manufacturer Part Number

ALD2701PAL

Description

IC OPAMP GP R-R CMOS DUAL 8PDIP

Manufacturer

Advanced Linear Devices Inc

Datasheet

1.ALD2701SAL.pdf (9 pages)

Specifications of ALD2701PAL

Amplifier Type

General Purpose

Number Of Circuits

Output Type

Rail-to-Rail

Slew Rate

1 V/µs

Gain Bandwidth Product

1MHz

Current - Input Bias

1pA

Voltage - Input Offset

10000µV

Current - Supply

240µA

Current - Output / Channel

1mA

Voltage - Supply, Single/dual (±)

2 V ~ 12 V, ±1 V ~ 6 V

Operating Temperature

0°C ~ 70°C

Mounting Type

Through Hole

Package / Case

8-DIP (0.300", 7.62mm)

Number Of Channels

Voltage Gain Db

107.96 dB

Common Mode Rejection Ratio (min)

60 dB

Input Offset Voltage

10 mV

Operating Supply Voltage

3 V, 5, V, 9 V

Supply Current

0.5 mA

Maximum Power Dissipation

2.5 mW

Maximum Operating Temperature

+ 70 C

Mounting Style

Through Hole

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

1014-1132

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GENERAL DESCRIPTION

The ALD2701A/ALD2701B/ALD2701 is a dual monolithic CMOS

micropower 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. Supply current is 500µA maximum at 5V supply voltage. It is

manufactured with Advanced Linear Devices' enhanced ACMOS silicon

gate CMOS process.

The ALD2701A/ALD2701B/ALD2701 is designed to offer a trade-off of

performance parameters providing a wide range of desired specifications.

It has been developed specifically for the +5V single supply or ±1V to

±5V dual supply user and offers the popular industry standard pin

configuration of µA741 and ICL7621 types.

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 equal to 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 of 100V/mV, useful bandwidth of 700KHz, a slew rate

of 0.7V/µs, low power dissipation of 0.5mW, low offset voltage and

temperature drift, make the ALD2701A/ALD2701B/ALD2701 a versatile,

micropower dual operational amplifier.

The ALD2701A/ALD2701B/ALD2701, designed and fabricated with

silicon gate CMOS technology, offers 1pA typical input bias current. On

chip offset voltage trimming allows the device to be used without nulling

in most applications.

Due to low voltage and low power operation, reliability and operating

characteristics, such as input bias currents and warm up time, are greatly

improved. Additionally, robust design and rigorous screening make this

device especially suitable for operation in temperature-extreme

environments and rugged conditions.

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

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

0°C to +70°C

8-Pin

Small Outline

Package (SOIC)

ALD2701ASAL

ALD2701BSAL

ALD2701SAL

INEAR

DVANCED

DUAL MICROPOWER RAIL-TO-RAIL CMOS OPERATIONAL AMPLIFIER

EVICES,

Operating Temperature Range

NC.

0°C to +70°C

8-Pin

Plastic Dip

Package

ALD2701APAL

ALD2701BPAL

ALD2701PAL

-55°C to 125°C

8-Pin

CERDIP

Package

ALD2701ADA

ALD2701BDA

ALD2701DA

www.aldinc.com

FEATURES

• All parameters specified for +5V single

• Rail to rail input and output voltage ranges

• Unity gain stable

• Extremely low input bias currents -- 1.0pA

• High source impedance applications

• 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 output drive

• Suitable for rugged, temperature-extreme

APPLICATIONS

• Voltage follower/buffer/amplifier

• Charge integrator

• Photodiode amplifier

• Data acquisition systems

• High performance portable instruments

• Signal conditioning circuits

• Sensor and transducer amplifiers

• Low leakage amplifiers

• Active filters

• Sample/Hold amplifier

• Picoammeter

• Current to voltage converter

PIN CONFIGURATION

OUT

supply or ±2.5V dual supply systems

environments

+IN

-IN

V -

SAL, PAL, DA PACKAGES

ALD2701A/ALD2701B

TOP VIEW

ALD2701

V +

OUT

-IN

+IN

Related parts for ALD2701PAL

ALD2701PAL Summary of contents

Page 1

... ALD2701ASAL ALD2701APAL ALD2701BSAL ALD2701BPAL ALD2701SAL ALD2701PAL * Contact factory for leaded (non-RoHS) or high temperature versions. Rev 2.0 ©2010 Advanced Linear Devices, Inc. 415 Tasman Drive, Sunnyvale, CA 94089-1706 Tel: (408) 747-1155 Fax: (408) 747-1286 FEATURES • All parameters specified for +5V single supply or ±2.5V dual supply systems • ...

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 T = ...

Page 3

OPERATING ELECTRICAL CHARACTERISTICS (cont'd) ° ± 2.5V unless otherwise specified A S Parameter Symbol Min Input C IN Capacitance Bandwidth B 400 W Slew Rate S R Rise time t r Overshoot Factor Settling ...

Page 4

Design & Operating Notes: 1. The ALD2701A/ALD2701B/ALD2701 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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ALD2701PAL Advanced Linear Devices Inc, ALD2701PAL Datasheet

ALD2701PAL

Specifications of ALD2701PAL

Related parts for ALD2701PAL

ALD2701PAL Summary of contents

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