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BA14741

Description
QUAD OP-AMP, 5000 uV OFFSET-MAX, PDIP14
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size38KB,4 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
Download Datasheet Parametric View All

BA14741 Overview

QUAD OP-AMP, 5000 uV OFFSET-MAX, PDIP14

BA14741 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerROHM Semiconductor
Parts packaging codeDIP
package instructionDIP, DIP14,.3
Contacts14
Reach Compliance Codecompli
ECCN codeEAR99
Samacsys DescriptiIC OPAMP QUAD 18V LO NOISE DIP14
Amplifier typeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Maximum average bias current (IIB)0.3 µA
Maximum bias current (IIB) at 25C0.3 µA
Minimum Common Mode Rejection Ratio80 dB
Nominal Common Mode Rejection Ratio100 dB
frequency compensationYES
Maximum input offset voltage5000 µV
JESD-30 codeR-PDIP-T14
JESD-609 codee3/e2
length19.4 mm
low-dissonanceNO
Negative supply voltage upper limit-18 V
Nominal Negative Supply Voltage (Vsup)-15 V
Number of functions4
Number of terminals14
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP14,.3
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)260
power supply+-15 V
Certification statusNot Qualified
Maximum seat height4.55 mm
Nominal slew rate1 V/us
Maximum slew rate7 mA
Supply voltage upper limit18 V
Nominal supply voltage (Vsup)15 V
surface mountNO
technologyBIPOLAR
Temperature levelINDUSTRIAL
Terminal surfaceTIN/TIN COPPER
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperature10
Minimum voltage gain19952.6
width7.62 mm
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
Featuresphase compensation circuit.
1) Built-in
2) Wide range of operating power supply voltages.
( ± 2 to ± 18V)
3) Can be connected to other standard quad opera-
tional amplifiers.
4) High gain and low noise.
5) Compatible with model 741 operation amplifiers of
other manufacturers.
Block diagram
BA14741 / BA14741F
OUT1
– IN1
+ IN1
V
CC
+ IN2
– IN2
OUT2
1
1ch
2
3
4
5
6
2ch
7
– +
+ –
3ch
8
OUT3
– +
+ –
4ch
13 – IN4
12 + IN4
11 V
EE
10 + IN3
9
– IN3
14 OUT4
1
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