Datasheet > LM1458N

LM1458N

更新时间： 2024-11-02 22:51:59

品牌	Logo	应用领域
英特矽尔 - INTERSIL		运算放大器光电二极管军事
页数	文件大小	规格书
6页	74K
描述
0.9MHz Single and Dual, High Gain Operational Amplifiers for Military, Industrial and Commercial Applications

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LM1458N 数据手册

CA741, CA741C, CA1458, CA1558,

LM741, LM741C, LM1458

Data Sheet

September 1998

File Number 531.4

0.9MHz Single and Dual, High Gain

Operational Ampliﬁers for Military,

Industrial and Commercial Applications

Features

• Input Bias Current . . . . . . . . . . . . . . . . . . . . 500nA (Max)

• Input Offset Current . . . . . . . . . . . . . . . . . . . 200nA (Max)

The CA1458, CA1558 (dual types); CA741C, CA741 (single

types); high-gain operational ampliﬁers for use in military,

industrial, and commercial applications.

Applications

• Comparator

These monolithic silicon integrated circuit devices provide

output short circuit protection and latch-free operation.

These types also feature wide common mode and

differential mode signal ranges and have low offset voltage

nulling capability when used with an appropriately valued

potentiometer. A 10kΩ potentiometer is used for offset

nulling types CA741C, CA741 (see Figure 1). Types

CA1458, CA1558 have no specific terminals for offset

nulling. Each type consists of a differential input amplifier

that effectively drives a gain and level shifting stage having

a complementary emitter follower output.

• Multivibrator

• DC Ampliﬁer

• Summing Ampliﬁer

• Integrator or Differentiator

• Narrow Band or Band Pass Filter

Ordering Information

PART

NUMBER

TEMP. RANGE

( C)

PACKAGE

8 Ld PDIP

PKG. NO.

E8.3

CA0741E

-55 to 125

0 to 70

The manufacturing process make it possible to produce IC

operational ampliﬁers with low burst “popcorn’’ noise

characteristics.

CA0741CE

CA1458E

CA1558E

CA0741T

CA0741CT

CA1558T

LM741N

8 Ld PDIP

E8.3

0 to 70

E8.3

-55 to 125

0 to 70

E8.3

Technical Data on LM Branded types is identical to the

corresponding CA Branded types.

8 Pin Metal Can T8.C

-55 to 125

0 to 70

8 Ld PDIP

E8.3

LM741CN

LM1458N

0 to 70

Pinouts

CA741, CA741C (CAN)

TOP VIEW

CA1558 (METAL CAN)

TOP VIEW

V+

OFFSET

NULL

OUTPUT

(A)

OUTPUT

(B)

V+

INV. INPUT

INV.

INPUT

OUT

(A)

(B)

OFFSET

NULL

NON-INV.

INPUT (A)

NON-INV.

INPUT (B)

NON-INV.

INPUT

V-

CA741, CA741C, LM741, LM741C (PDIP)

CA1458, CA1558, LM1458 (PDIP)

TOP VIEW

OFFSET NULL

INV. INPUT

NON-INV. INPUT

V-

OUTPUT (A)

V+

INV. INPUT (A)

NON-INV. INPUT (A)

V-

OUTPUT (B)

OUTPUT

OFFSET NULL

INV. INPUT (B)

NON-INV. INPUT (B)

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

12 3 4 5 6

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LM1458N 替代型号

型号	品牌	替代类型	描述	数据表
MC1458P1G	ONSEMI	功能相似	IC DUAL OP-AMP, 7500 uV OFFSET-MAX, PDIP8, GREEN, PLASTIC, DIP-8, Operational Amplifier
LM1458N	FAIRCHILD	功能相似	Dual Operational Amplifier

与LM1458N相关器件

型号	品牌	获取价格	描述	数据表
LM1458N/A+	ETC	获取价格	Voltage-Feedback Operational Amplifier
LM1458N/B+	TI	获取价格	IC,OP-AMP,DUAL,BIPOLAR,DIP,8PIN,PLASTIC
LM1458N/NOPB	TI	获取价格	Dual Operational Amplifier
LM1458N_NL	FAIRCHILD	获取价格	Operational Amplifier, 2 Func, BIPolar, PDIP8, LEAD FREE, DIP-8
LM1458S	ETC	获取价格
LM1458T	ETC	获取价格	Analog IC
LM145K-05	ETC	获取价格	Voltage Regulator
LM145K-05-BSS2	ETC	获取价格	Voltage Regulator
LM145K-5.0	ETC	获取价格	Negative Three Amp Regulator(167.78 k)
LM145K-5.0/883	NSC	获取价格	Negative Three Amp Regulator

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