OPA2237EA Burr-Brown, OPA2237EA Datasheet

OPA2237EA

Manufacturer Part Number

OPA2237EA

Description

SINGLE-SUPPLY OPERATIONAL AMPLIFIERS MicroAmplifier Series

Manufacturer

Burr-Brown

Datasheet

1.OPA2237EA.pdf (10 pages)

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Price

Company:

BOSTOCK HK LIMITED

Part Number:

OPA2237EA

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Company:

Meier Automation Equipment Co., Limited

Part Number:

OPA2237EA

Manufacturer:

TI/德州仪器

Quantity:

20 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

OPA2237EA/2K5

Manufacturer:

Texas Instruments

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3 750

Company:

Meier Automation Equipment Co., Limited

Part Number:

OPA2237EA/2K5

Manufacturer:

TI/德州仪器

Quantity:

20 000

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International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111 • Twx: 910-952-1111

Internet: http://www.burr-brown.com/ • FAXLine: (800) 548-6133 (US/Canada Only) • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132

–In

+In

FEATURES

Out

V–

APPLICATIONS

+In

V–

SINGLE-SUPPLY OPERATIONAL AMPLIFIERS

MICRO-SIZE, MINIATURE PACKAGES

LOW OFFSET VOLTAGE: 750 V max

LOW QUIESCENT CURRENT: 350 A max

WIDE BANDWIDTH: 1.5MHz

Single: SOT-23-5, SO-8

Dual: MSOP-8, SO-8

Quad: SSOP-16

WIDE SUPPLY RANGE

Single Supply: +2.7V to +36V

Dual Supply: 1.35V to 18V

BATTERY POWERED INSTRUMENTS

PORTABLE DEVICES

PCMCIA CARDS

MEDICAL INSTRUMENTS

TEST EQUIPMENT

SOT-23-5

OPA237

SO-8

V+

Output

V+

–In

Micro

Out A

+In A

–In A

V–

SSOP-16

Amplifier

quad

SO-8, MSOP-8

OPA2237

PDS-1327B

MSOP dual

single/dual

SO-8

DESCRIPTION

The OPA237 op amp family is one of Burr-Brown’s

Micro

tion to small size, these devices feature low offset

voltage, low quiescent current, low bias current, and a

wide supply range. Single, dual, and quad versions

have identical specifications for maximum design flex-

ibility. They are ideal for single supply, battery oper-

ated, and space-limited applications, such as PCMCIA

cards and other portable instruments.

OPA237 series op amps can operate from either single

or dual supplies. When operated from a single supply,

the input common-mode range extends below ground

and the output can swing to within 10mV of ground.

Dual and quad designs feature completely indepen-

dent circuitry for lowest crosstalk and freedom from

interaction.

Single, dual, and quad are offered in space-saving

surface-mount packages. The single version is available

in the ultra-miniature 5-lead SOT-23-5 and SO-8 sur-

face-mount. The dual version comes in a miniature

MSOP-8 and SO-8 surface-mount. The quad is avail-

able in an SSOP-16. The SSOP-16 has the same body

size as an SO-8 with 16 leads, while the MSOP-8 has the

same lead count as a SO-8 but half the size. The

SOT-23-5 is even smaller at one-fourth the size of an

SO-8. All are specified for –40 C to +85 C operation. A

macromodel is available for design analysis.

™

Amplifier series of miniature products. In addi-

V+

Out B

–In B

+In B

SOT-23-5

Series

single

Out A

Out B

–In A

+In A

+In B

–In B

V+

Printed in U.S.A. October, 1996

OPA4237

SSOP-16

OPA2237

OPA4237

OPA237

Out D

–In D

+In D

V–

+In C

–In C

Out C

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