Datasheet > LM124AJPB

LM124AJPB

更新时间： 2024-11-24 01:17:35

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美国国家半导体 - NSC		/
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LM124-N/LM224-N/LM324-N/LM2902-N Low Power Quad Operational Amplifiers

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LM124AJPB 数据手册

LM124-N, LM224-N, LM2902-N, LM324-N

www.ti.com

SNOSC16B –MAY 2004–REVISED SEPTEMBER 2004

LM124-N/LM224-N/LM324-N/LM2902-N Low Power Quad Operational Amplifiers

Check for Samples: LM124-N, LM224-N, LM2902-N, LM324-N

FEATURES

ADVANTAGES

•

Internally Frequency Compensated for Unity

Gain

•

Eliminates Need for Dual Supplies

Four Internally Compensated Op Amps in a

Single Package

•

Large DC Voltage Gain 100 dB

Wide Bandwidth (Unity Gain) 1 MHz

(Temperature Compensated)

•

Allows Directly Sensing Near GND and V_OUT

also Goes to GND

•

Wide Power Supply Range:

•

Compatible with All Forms of Logic

–

Single Supply 3V to 32V

Power Drain Suitable for Battery Operation

or Dual Supplies ±1.5V to ±16V

DESCRIPTION

•

Very Low Supply Current Drain (700

μA)—Essentially Independent of Supply

Voltage

The LM124-N series consists of four independent,

high gain, internally frequency compensated

operational amplifiers which were designed

specifically to operate from a single power supply

over a wide range of voltages. Operation from split

power supplies is also possible and the low power

supply current drain is independent of the magnitude

of the power supply voltage.

•

Low Input Biasing Current 45 nA (Temperature

Compensated)

Low Input Offset Voltage 2 mV

–

and Offset Current: 5 nA

•

Input Common-Mode Voltage Range Includes

Ground

Application areas include transducer amplifiers, DC

gain blocks and all the conventional op amp circuits

which now can be more easily implemented in single

power supply systems. For example, the LM124-N

series can be directly operated off of the standard

+5V power supply voltage which is used in digital

systems and will easily provide the required interface

electronics without requiring the additional ±15V

power supplies.

Differential Input Voltage Range Equal to the

Power Supply Voltage

Large Output Voltage Swing 0V to V⁺− 1.5V

UNIQUE CHARACTERISTICS

•

In the Linear Mode the Input Common-Mode

Voltage Range Includes Ground and the

Output Voltage can also Swing to Ground,

Even Though Operated from Only a Single

Power Supply Voltage

•

The Unity Gain Cross Frequency is

Temperature Compensated

The Input Bias Current is also Temperature

Compensated

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...31

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与LM124AJPB相关器件

型号	品牌	获取价格	描述	数据表
LM124AJRLQMLV	TI	获取价格	LM124AQML LM124QML Low Power Quad Operational Amplifiers
LM124AJRQML	NSC	获取价格	Low Power Quad Operational Amplifiers
LM124AJRQML	TI	获取价格	QUAD OP-AMP, 4000uV OFFSET-MAX, 1MHz BAND WIDTH, CDIP14, CERDIP-14
LM124AJRQMLV	TI	获取价格	LM124AQML LM124QML Low Power Quad Operational Amplifiers
LM124AJRQMLV	NSC	获取价格	Low Power Quad Operational Amplifiers
LM124AN	STMICROELECTRONICS	获取价格	LOW POWER QUAD OPERATIONAL AMPLIFIERS
LM124AN-14	NXP	获取价格	IC OP-AMP, PDIP14, Operational Amplifier
LM124AP	STMICROELECTRONICS	获取价格	LOW POWER QUAD OPERATIONAL AMPLIFIERS
LM124APT	ETC	获取价格	Voltage-Feedback Operational Amplifier
LM124AQML	TI	获取价格	LM124AQML LM124QML Low Power Quad Operational Amplifiers

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