厂商Texas Instruments 集成电路集成电路 LM258 数据手册，datasheet pdf下载

型号：	LM258
厂商：	Texas Instruments
分类：	集成电路
描述：	dual operational amplifiers(双通道低功耗运放)
PDF：	预览
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LM258的详细信息

Feature：	Dual Operational Amplifier

LM158, LM158A, LM258, LM258A

LM358, LM358A, LM2904, LM2904V

DUAL OPERATIONAL AMPLIFIERS

SLOS068R − JUNE 1976 − REVISED JULY 2010

LM158, LM158A . . . JG PACKAGE

LM258, LM258A . . . D, DGK, OR P PACKAGE

LM358 . . . D, DGK, P, PS, OR PW PACKAGE

LM358A . . . D, DGK, P, OR PW PACKAGE

LM2904 . . . D, DGK, P, PS, OR PW PACKAGE

(TOP VIEW)

Wide Supply Range:

− Single Supply . . . 3 V to 32 V

(26 V for LM2904)

− or Dual Supplies . . . + 1.5 V to + 16 V

(+ 13 V for LM2904)

Low Supply-Current Drain, Independent of

Supply Voltage . . . 0.7 mA Typ

1OUT

1IN−

1IN+

GND

2OUT

2IN−

2IN+

Common-Mode Input Voltage Range

Includes Ground, Allowing Direct Sensing

Near Ground

Low Input Bias and Offset Parameters:

− Input Offset Voltage . . . 3 mV Typ

A Versions . . . 2 mV Typ

LM158, LM158A . . . FK PACKAGE

(TOP VIEW)

− Input Offset Current . . . 2 nA Typ

− Input Bias Current . . . 20 nA Typ

A Versions . . . 15 nA Typ

20 19

1IN−

1IN+

Differential Input Voltage Range Equal to

Maximum-Rated Supply Voltage . . . 32 V

(26 V for LM2904)

2OUT

2IN−

Open-Loop Differential Voltage

Amplification . . . 100 V/mV Typ

9 10 11 12 13

Internal Frequency Compensation

description/ordering information

NC − No internal connection

These devices consist of two independent,

high-gain frequency-compensated operational

amplifiers designed to operate from a single

supply over a wide range of voltages. Operation from split supplies also is possible if the difference between

the two supplies is 3 V to 32 V (3 V to 26 V for the LM2904), and V is at least 1.5 V more positive than the

input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply

voltage.

Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational

amplifier circuits that now can be implemented more easily in single-supply-voltage systems. For example,

these devices can be operated directly from the standard 5-V supply used in digital systems and easily can

provide the required interface electronics without additional ±5-V supplies.

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.

On products compliant to MIL-PRF-38535, all parameters are tested

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

unless otherwise noted. On all other products, production

testing of all parameters.

processing does not necessarily include testing of all parameters.

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