LMC662CN

更新时间： 2024-11-23 12:04:47

品牌	Logo	应用领域
德州仪器 - TI		运算放大器光电二极管
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LMC662 CMOS Dual Operational Amplifier

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LMC662CN 数据手册

LMC662

www.ti.com

SNOSC51C –APRIL 1998–REVISED MARCH 2013

LMC662 CMOS Dual Operational Amplifier

Check for Samples: LMC662

FEATURES

DESCRIPTION

The LMC662 CMOS Dual operational amplifier is

ideal for operation from a single supply. It operates

from +5V to +15V and features rail-to-rail output

swing in addition to an input common-mode range

that includes ground. Performance limitations that

have plagued CMOS amplifiers in the past are not a

problem with this design. Input V_OS, drift, and

broadband noise as well as voltage gain into realistic

loads (2 kΩ and 600Ω) are all equal to or better than

widely accepted bipolar equivalents.

•

Rail-to-Rail Output Swing

Specified for 2 kΩ and 600Ω Loads

High Voltage Gain: 126 dB

Low Input Offset Voltage: 3 mV

Low Offset Voltage Drift: 1.3 μV/°C

Ultra Low Input Bias Current: 2 fA

Input Common-Mode Range Includes V⁻

Operating Range from +5V to +15V Supply

I_SS= 400 μA/amplifier; Independent of V+

Low Distortion: 0.01% at 10 kHz

Slew Rate: 1.1 V/μs

This chip is built with TI's advanced Double-Poly

Silicon-Gate CMOS process.

See the LMC660 datasheet for a Quad CMOS

operational amplifier with these same features.

APPLICATIONS

•

High-Impedance Buffer or Preamplifier

Precision Current-to-Voltage Converter

Long-Term Integrator

Sample-and-Hold Circuit

Peak Detector

Medical Instrumentation

Industrial Controls

Automotive Sensors

Connection Diagram

Typical Application

Figure 1. 8-Pin PDIP, SOIC

Figure 2. Low-Leakage Sample-and-Hold

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...23

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LMC662CN 替代型号

型号	品牌	替代类型	描述	数据表
LMC662CN/NOPB	TI	类似代替	LMC662 CMOS Dual Operational Amplifier

与LMC662CN相关器件

型号	品牌	获取价格	描述	数据表
LMC662CN/NOPB	TI	获取价格	LMC662 CMOS Dual Operational Amplifier
LMC662EM	NSC	获取价格	CMOS Dual Operational Amplifier
LMC662EM	TI	获取价格	DUAL OP-AMP, 6500uV OFFSET-MAX, 1.4MHz BAND WIDTH, PDSO8, SO-8
LMC662EMX	TI	获取价格	DUAL OP-AMP, 6500uV OFFSET-MAX, 1.4MHz BAND WIDTH, PDSO8, SO-8
LMC662EN	NSC	获取价格	CMOS Dual Operational Amplifier
LMC662EN	TI	获取价格	DUAL OP-AMP, 6500uV OFFSET-MAX, 1.4MHz BAND WIDTH, PDIP8, DIP-8
LMC6681	NSC	获取价格	Low Voltage, Rail-To-Rail Input and Output CMOS
LMC6681AIM	NSC	获取价格	Low Voltage, Rail-To-Rail Input and Output CMOS
LMC6681AIMX	NSC	获取价格	Low Voltage, Rail-To-Rail Input and Output CMOS
LMC6681AIN	NSC	获取价格	Low Voltage, Rail-To-Rail Input and Output CMOS

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