Datasheet > ISL28230CBZ-T7A

ISL28230CBZ-T7A

更新时间： 2024-11-03 11:52:31

品牌	Logo	应用领域
英特矽尔 - INTERSIL		运算放大器
页数	文件大小	规格书
17页	899K
描述
Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers

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替代型号

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ISL28230CBZ-T7A 数据手册

Single, Dual, and Quad Micropower, Low Drift,

RRIO Operational Amplifiers

ISL28130, ISL28230, ISL28430 Features

• Low Input Offset Voltage. . . . . . . . . . . . 40µV, Max.

• Low Offset Drift . . . . . . . . . . . . . . . 150nV/°C, Max

• Input Bias Current . . . . . . . . . . . . . . 250 pA, Max.

• Quiescent Current (Per Amplifier). . . . . . 20µA, Typ.

• Single Supply Range. . . . . . . . . . .+1.65V to +5.5V

• Dual Supply Range . . . . . . . . . . ±0.825V to ±2.75V

The ISL28130, ISL28230 and ISL28430 are single, dual

and quad micropower, low drift operational amplifiers

that are optimized for single and dual supply operation

from 1.65V to 5.5V and ±0.825V to ±2.75V. Their low

supply current of 20µA and wide input range enable the

ISL28130, ISL28230, ISL28430 to be an excellent

general purpose op amp for a range of applications. The

ISL28130, ISL28230 and ISL28430 are ideal for

handheld devices that operate off 2 AA or single Li-ion

batteries.

• Low Noise (0.01Hz to 10Hz). . . . . . . . 1.1µV , Typ.

P-P

• Rail-to-Rail Inputs and Output

• Operating Temperature Range . . . . . . 0°C to +70°C

The ISL28130 is available in industry standard pinouts

for 5 Ld SOT-23, 5 Ld SC70 and 8 Ld SOIC packages.

The ISL28230 is available in industry standard pinouts

for 8 Ld MSOP and 8Ld SOIC packages. The ISL28430 is

available in 14 Ld TSSOP and 14 Ld SOIC packages. All

devices operate over the temperature range of 0°C to

+70°C.

Applications*(see page 11)

• Bi-Directional Current Sense

• Temperature Measurement

• Medical Equipment

• Electronic Weigh Scales

• Precision/Strain Gauge Sensor

• Precision Regulation

• Low Ohmic Current Sense

• High Gain Analog Front Ends

Typical Application

I vs Temperature

I-SENSE+

+1.65V TO +5.5V

REF

= ±2.5V

499k

4.99k

V+

V-

SENSE

OUT

0.1

499k

= ±0.825V

GND

I-SENSE-

TEMPERATURE (°C)

BI-DIRECTIONAL CURRENT SENSE AMPLIFIER

August 17, 2010

FN7623.0

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

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ISL28230CBZ-T7A 替代型号

型号	品牌	替代类型	描述	数据表
ISL28230CBZ	INTERSIL	完全替代	Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers
ISL28214FBZ	RENESAS	类似代替	Single, Dual, Quad General Purpose Micropower, RRIO Operational Amplifiers
ISL28230CBZ-T7	INTERSIL	类似代替	Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers

与ISL28230CBZ-T7A相关器件

型号	品牌	获取价格	描述	数据表
ISL28230CRZ	INTERSIL	获取价格	Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers
ISL28230CRZ	RENESAS	获取价格	Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers
ISL28230CRZ-T7	RENESAS	获取价格	Dual Micropower, Low Drift, RRIO Operational Amplifier; DFN8, MSOP8, SOIC8; Temp Range: Se
ISL28230CRZ-T7A	RENESAS	获取价格	Dual Micropower, Low Drift, RRIO Operational Amplifier; DFN8, MSOP8, SOIC8; Temp Range: Se
ISL28230CUZ	INTERSIL	获取价格	Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers
ISL28230CUZ	RENESAS	获取价格	Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers
ISL28230CUZ-T7	INTERSIL	获取价格	Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers
ISL28230CUZ-T7A	INTERSIL	获取价格	Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers
ISL28230FBZ	INTERSIL	获取价格	Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers
ISL28230FBZ	RENESAS	获取价格	Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers

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