Datasheet > OPA4243

OPA4243

更新时间： 2024-11-03 22:38:47

品牌	Logo	应用领域
BB		运算放大器
页数	文件大小	规格书
7页	100K
描述
Quad OPERATIONAL AMPLIFIER MicroPOWER, Single-Supply

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OPA4243 数据手册

OPA4243

For most current data sheet and other product

information, visit www.burr-brown.com

Quad OPERATIONAL AMPLIFIER

MicroPOWER, Single-Supply

DESCRIPTION

FEATURES

The OPA4243 is a four-channel op amp specifically

designed for high density, space-limited applications,

such as LCD bias drivers, PCMCIA cards, battery-

packs and portable instruments. In addition to small

size, this part features wide output swing, very low

quiescent current, and low bias current. Other features

include unity gain stability and the best speed power

ratio available. Power supplies in the range of 2.2V to

36V (±1.1V to ±18V) can be used.

● MICRO-SIZE, TSSOP PACKAGE

● SINGLE-SUPPLY OPERATION

● WIDE SUPPLY RANGE: 2.2V to 36V

● LOW QUIESCENT CURRENT: 45µA/chan

● WIDE BANDWIDTH: 430kHz

● WIDE INPUT/OUTPUT SWING

APPLICATIONS

● LCD DISPLAY DRIVERS

Each channel uses completely independent circuitry

for lowest crosstalk and freedom from interaction,

even when overloaded. In addition, the amplifier is

free from output inversion when the inputs are driven

to the rail. The OPA4243EA is supplied in the minia-

ture TSSOP-14 surface mount package. Specifications

apply from –40°C to +85°C. However, as the exten-

sive typical performance curves indicate, the OPA4243

can be used over the full –55°C to +125°C range. A

SPICE macromodel is available for design analysis.

● BATTERY POWERED SYSTEMS

● PORTABLE EQUIPMENT

● PCMCIA CARDS

● BATTERY PACKS AND POWER SUPPLIES

● CONSUMER PRODUCTS

OPA4243EA

Output A

–Input A

+Input A

14 Output D

13 –Input D

12 +Input D

11 –V

+Input B

–Input B

Output B

10 +Input C

–Input C

Output C

TSSOP-14

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/

•

Cable: BBRCORP Telex: 066-6491

•

FAX: (520) 889-1510

•

Immediate Product Info: (800) 548-6132

^PDS-1^1562A

^PrO^inteP^{d i}A^{n U}4^.S2^.A4^{. N}3^{ovember, 1999}

12 3 4 5 6 7

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OPA4243EA	BB	获取价格	Quad OPERATIONAL AMPLIFIER MicroPOWER, Single-Supply
OPA4243EA/250	TI	获取价格	Quad OPERATIONAL AMPLIFIER MicroPOWER, Single-Supply
OPA4243EA/2K5	TI	获取价格	Quad OPERATIONAL AMPLIFIER MicroPOWER, Single-Supply
OPA4244	BB	获取价格	MicroPower, Single-Supply OPERATIONAL AMPLIFI
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OPA4244EA	BB	获取价格	MicroPower, Single-Supply OPERATIONAL AMPLIFI
OPA4244EA/250	BB	获取价格	MicroPower, Single-Supply OPERATIONAL AMPLIFI
OPA4244EA/250	TI	获取价格	Quad, 36-V, 430-kHz, low-offset operational amplifier \| PW \| 14 \| -40 to 85
OPA4244EA/2K5	BB	获取价格	MicroPower, Single-Supply OPERATIONAL AMPLIFI