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OPA404KU

Description
QUAD OP-AMP, 3500 uV OFFSET-MAX, 6.4 MHz BAND WIDTH, PDSO16
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size185KB,11 Pages
ManufacturerBurr-Brown
Websitehttp://www.burr-brown.com/
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OPA404KU Overview

QUAD OP-AMP, 3500 uV OFFSET-MAX, 6.4 MHz BAND WIDTH, PDSO16

OPA404KU Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerBurr-Brown
Reach Compliance Codeunknow
Is SamacsysN
Amplifier typeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Maximum average bias current (IIB)0.0002 µA
Maximum bias current (IIB) at 25C0.000012 µA
Minimum Common Mode Rejection Ratio84 dB
Nominal Common Mode Rejection Ratio99 dB
frequency compensationYES
Maximum input offset current (IIO)0.0001 µA
Maximum input offset voltage3500 µV
JESD-30 codeR-PDSO-G16
JESD-609 codee0
low-biasYES
low-dissonanceNO
Negative supply voltage upper limit-18 V
Nominal Negative Supply Voltage (Vsup)-15 V
Number of functions4
Number of terminals16
Maximum operating temperature70 °C
Minimum operating temperature
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP16,.4
Package shapeRECTANGULAR
Package formSMALL OUTLINE
power supply+-15 V
Certification statusNot Qualified
minimum slew rate24 V/us
Nominal slew rate35 V/us
Maximum slew rate10.5 mA
Supply voltage upper limit18 V
Nominal supply voltage (Vsup)15 V
surface mountYES
technologyBIPOLAR
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Nominal Uniform Gain Bandwidth6400 kHz
Minimum voltage gain25000
Base Number Matches1
OPA404
Quad High-Speed Precision
Difet
®
OPERATIONAL AMPLIFIER
FEATURES
q
WIDE BANDWIDTH: 6.4MHz
q
HIGH SLEW RATE: 35V/
µ
s
q
LOW OFFSET:
±
750
µ
V max
q
LOW BIAS CURRENT:
±
4pA max
q
LOW SETTLING: 1.5
µ
s to 0.01%
q
STANDARD QUAD PINOUT
APPLICATIONS
q
PRECISION INSTRUMENTATION
q
q
q
q
q
OPTOELECTRONICS
SONAR, ULTRASOUND
PROFESSIONAL AUDIO EQUIPMENT
MEDICAL EQUIPMENT
DETECTOR ARRAYS
DESCRIPTION
The OPA404 is a high performance monolithic
Difet
®
(dielectrically-isolated FET) quad operational
amplifier. It offers an unusual combination of very-
low bias current together with wide bandwidth and
fast slew rate.
Noise, bias current, voltage offset, drift, and speed are
superior to BIFET
®
amplifiers.
Laser-trimming of thin-film resistors gives very low
offset and drift—the best available in a quad FET op
amp.
The OPA404's input cascode design allows high pre-
cision input specifications and uncompromised high-
speed performance.
Standard quad op amp pin configuration allows up-
grading of existing designs to higher performance
levels. The OPA404 is unity-gain stable.
OPA404 Simplified Circuit
(Each Amplifier)
+V
CC
–In
+In
Cascode
Output
–V
CC
Difet
®
, Burr-Brown Corp.
BIFET
®
, National Semiconductor Corp.
International Airport Industrial Park • Mailing Address: PO Box 11400
Tel: (520) 746-1111 • Twx: 910-952-1111 • Cable: BBRCORP •
© 1986 Burr-Brown Corporation
• Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd. • Tucson, AZ 85706
Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132
PDS-677F
Printed in U.S.A. August 1995

OPA404KU Related Products

OPA404KU OPA404KP OPA404AG OPA404SG OPA404BG
Description QUAD OP-AMP, 3500 uV OFFSET-MAX, 6.4 MHz BAND WIDTH, PDSO16 QUAD OP-AMP, 3500 uV OFFSET-MAX, 6.4 MHz BAND WIDTH, PDIP14 QUAD OP-AMP, 2000 uV OFFSET-MAX, 6.4 MHz BAND WIDTH, CDIP14 QUAD OP-AMP, 2500 uV OFFSET-MAX, 6.4 MHz BAND WIDTH, CDIP14 QUAD OP-AMP, 1500 uV OFFSET-MAX, 6.4 MHz BAND WIDTH, CDIP14
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible
Maker Burr-Brown Burr-Brown Burr-Brown Burr-Brown Burr-Brown
Reach Compliance Code unknow unknow unknow unknow unknow
Is Samacsys N N N N N
Amplifier type OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
Architecture VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK
Maximum average bias current (IIB) 0.0002 µA 0.0002 µA 0.0002 µA 0.005 µA 0.0001 µA
Maximum bias current (IIB) at 25C 0.000012 µA 0.000012 µA 0.000008 µA 0.000008 µA 0.000004 µA
Minimum Common Mode Rejection Ratio 84 dB 84 dB 88 dB 88 dB 92 dB
Nominal Common Mode Rejection Ratio 99 dB 99 dB 99 dB 88 dB 99 dB
frequency compensation YES YES YES YES YES
Maximum input offset current (IIO) 0.0001 µA 0.0001 µA 0.0001 µA 0.0025 µA 0.00005 µA
Maximum input offset voltage 3500 µV 3500 µV 2000 µV 2500 µV 1500 µV
JESD-30 code R-PDSO-G16 R-PDIP-T14 R-CDIP-T14 R-CDIP-T14 R-CDIP-T14
JESD-609 code e0 e0 e0 e0 e0
low-bias YES YES YES YES YES
low-dissonance NO NO NO NO NO
Negative supply voltage upper limit -18 V -18 V -18 V -18 V -18 V
Nominal Negative Supply Voltage (Vsup) -15 V -15 V -15 V -15 V -15 V
Number of functions 4 4 4 4 4
Number of terminals 16 14 14 14 14
Maximum operating temperature 70 °C 70 °C 85 °C 125 °C 85 °C
Minimum operating temperature - - -25 °C -55 °C -25 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
encapsulated code SOP DIP DIP DIP DIP
Encapsulate equivalent code SOP16,.4 DIP14,.3 DIP14,.3 DIP14,.3 DIP14,.3
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE IN-LINE IN-LINE IN-LINE IN-LINE
power supply +-15 V +-15 V +-15 V +-15 V +-15 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
minimum slew rate 24 V/us 24 V/us 24 V/us 24 V/us 28 V/us
Nominal slew rate 35 V/us 35 V/us 35 V/us 35 V/us 35 V/us
Maximum slew rate 10.5 mA 10.5 mA 10.5 mA 11 mA 10.5 mA
Supply voltage upper limit 18 V 18 V 18 V 18 V 18 V
Nominal supply voltage (Vsup) 15 V 15 V 15 V 15 V 15 V
surface mount YES NO NO NO NO
technology BIPOLAR BIPOLAR BIPOLAR DIFET BIPOLAR
Temperature level COMMERCIAL COMMERCIAL OTHER MILITARY OTHER
Terminal surface Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal form GULL WING THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE
Terminal pitch 1.27 mm 2.54 mm 2.54 mm 2.54 mm 2.54 mm
Terminal location DUAL DUAL DUAL DUAL DUAL
Nominal Uniform Gain Bandwidth 6400 kHz 6400 kHz 6400 kHz 6400 kHz 6400 kHz
Minimum voltage gain 25000 25000 25000 25000 40000
Base Number Matches 1 1 1 1 1
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