IC OPAMP QUAD 18V LO NOISE DIP14

BA14741

Manufacturer Part NumberBA14741
DescriptionIC OPAMP QUAD 18V LO NOISE DIP14
ManufacturerRohm Semiconductor
BA14741 datasheet
 


Specifications of BA14741

Amplifier TypeGeneral PurposeNumber Of Circuits4
Slew Rate1 V/µsGain Bandwidth Product2MHz
Current - Input Bias60nAVoltage - Input Offset1000µV
Current - Supply3mACurrent - Output / Channel20mA
Voltage - Supply, Single/dual (±)4 V ~ 36 V, ±2 V ~ 18 VOperating Temperature-40°C ~ 85°C
Mounting TypeThrough HolePackage / Case14-DIP (0.300", 7.62mm)
Lead Free Status / RoHS StatusLead free / RoHS CompliantOutput Type-
-3db Bandwidth-  
1
Page 1
2
Page 2
3
Page 3
4
Page 4
5
Page 5
Page 1/5

Download datasheet (60Kb)Embed
Next
Standard ICs
Quad operational amplifier
BA14741 / BA14741F
The BA14741 and BA14741F are monolithic ICs with four operational amplifiers featuring internal phase compensa-
tion mounted on a single silicon chip. Either a dual or single power supply can be driven.
Applications
Active filters
Audio amplifiers
VCOs
Other electronic circuits
Features
1) Built-in phase compensation circuit.
2) Wide range of operating power supply voltages.
( ± 2 to ± 18V)
3) Can be connected to other standard quad opera-
tional amplifiers.
Block diagram
BA14741 / BA14741F
4) High gain and low noise.
5) Compatible with model 741 operation amplifiers of
other manufacturers.
OUT1
1
14
OUT4
1ch
4ch
– IN1
2
13
– IN4
+
+ –
+ IN1
+ IN4
3
12
4
11
V
V
CC
EE
+ IN2
5
10
+ IN3
+
+ –
6
9
– IN2
– IN3
2ch
3ch
7
8
OUT2
OUT3
1

BA14741 Summary of contents

  • Page 1

    ... Standard ICs Quad operational amplifier BA14741 / BA14741F The BA14741 and BA14741F are monolithic ICs with four operational amplifiers featuring internal phase compensa- tion mounted on a single silicon chip. Either a dual or single power supply can be driven. • Applications Active filters Audio amplifiers ...

  • Page 2

    ... Differential input voltage Common-mode input voltage Operating temperature Storage temperature Refer to Pd characteristics diagram. The values for the BA14741F are those when it is mounted on a glass epoxy board (50mm 50mm 1.6mm). • Electrical characteristics (unless otherwise noted 25°C, V Parameter Input offset voltage ...

  • Page 3

    ... Fig.2 Quiescent current vs. power supply voltage – AMBIENT TEMPERATURE Fig.5 Input bias current vs. ambient temperature – 10 – POWER SUPPLY VOLTAGE: V (V) Fig.8 Common mode input voltage vs. power supply voltage BA14741 / BA14741F 120 100 100 1k 10k 20 FREQUENCY: f (Hz) Fig.3 Open loop voltage gain vs. frequency 100 ...

  • Page 4

    ... External dimensions (Units: mm) BA14741 19.4 0 2.54 0.5 0.1 DIP14 4 ). ICM BA14741F 7. BA14741 / BA14741F V CC – potential in V ICM V EE Fig.9 Unused circuit connections 8.7 0 1.27 0.4 0.1 0.3Min. ...

  • Page 5

    Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...