LM301A

LM201A

SEMICONDUCTOR

TECHNICAL DATA

OPERATIONAL AMPLIFIERS

Order this document by LM301A/D

Compensation

VCC

Output

Balance

D SUFFIX

PLASTIC PACKAGE

CASE 751

(SO–8)

N SUFFIX

PLASTIC PACKAGE

CASE 626

2

3

8

7

6

5

Inputs

(Top View)

8

1

8

1

PIN CONNECTIONS

Device

Operating

Temperature Range

Package

ORDERING INFORMATION

LM301AD

LM301AN

TA = – 25° to +85°C

SO–8

Plastic DIP

LM201AD

LM201AN

TA = 0° to +70°C

SO–8

Plastic DIP

1

MOTOROLA ANALOG IC DEVICE DATA

Operational Amplifiers

A general purpose operational amplifier that allows the user to choose the

compensation capacitor best suited to his needs. With proper compensation,

summing amplifier slew rates to 10 V/

µs can be obtained.

Figure 1. Standard

Compensation and

Offset Balancing Circuit

Balance

VEE

VCC

Output

Inverting

Input

Balance

10 M

Ω

Freq

Compen

30 pF

VEE

20 k

+

Non–

Inverting

Input

5.1 M

Ω

VCC

VO

VUT

VI

VEE

VCC

VLT

VEE

MZ4622 or Equiv.

VO

VO = 4.8 V for

VLT ≤ VI ≤ VUT

VO = –0.4 V

VI < VLT or VI > VUT

(Pins Not Shown Are Not Connected)

+

Inputs

Balance

Compensation

VCC

Output

VEE

Balance

25

500

50

80 k

1.0 k

40 k

40 k

10 k

20 k

5 k

450

250

3.9 V

+

Figure 2. Double–Ended

Limit Detector

Figure 3. Representative Circuit Schematic

© Motorola, Inc. 1996

Rev 5