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LS404MD

Description
QUAD OP-AMP, 2500uV OFFSET-MAX, 3MHz BAND WIDTH, PDSO14, MICRO, PLASTIC, SO-14
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size255KB,11 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Environmental Compliance  
Download Datasheet Parametric View All

LS404MD Overview

QUAD OP-AMP, 2500uV OFFSET-MAX, 3MHz BAND WIDTH, PDSO14, MICRO, PLASTIC, SO-14

LS404MD Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerSTMicroelectronics
Parts packaging codeSOIC
package instructionSOP, SOP14,.25
Contacts14
Reach Compliance Codecompliant
ECCN codeEAR99
Amplifier typeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Maximum average bias current (IIB)0.2 µA
Maximum bias current (IIB) at 25C0.2 µA
Nominal Common Mode Rejection Ratio94 dB
frequency compensationYES
Maximum input offset voltage2500 µV
JESD-30 codeR-PDSO-G14
JESD-609 codee4
length8.65 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 temperature125 °C
Minimum operating temperature-55 °C
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP14,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply+-15 V
Certification statusNot Qualified
Maximum seat height1.75 mm
minimum slew rate0.8 V/us
Nominal slew rate1.5 V/us
Maximum slew rate2 mA
Supply voltage upper limit18 V
Nominal supply voltage (Vsup)15 V
surface mountYES
technologyBIPOLAR
Temperature levelMILITARY
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Nominal Uniform Gain Bandwidth3000 kHz
Minimum voltage gain31600
width3.9 mm
LS404
HIGH PERFORMANCE
QUAD OPERATIONAL AMPLIFIER
s
s
s
s
s
s
SINGLE OR SPLIT SUPPLY OPERATION
LOW POWER CONSUMPTION
SHORT CIRCUIT PROTECTION
LOW DISTORTION, LOW NOISE
HIGH GAIN-BANDWIDTH PRODUCT
HIGH CHANNEL SEPARATION
N
DIP14
(Plastic Package)
DESCRIPTION
The LS404 is a high performance quad operation-
al amplifier with frequency and phase compensa-
tion built into the chip. The internal phase compen-
sation allows stable operation as voltage follower
in spite of its high Gain-Bandwidth Product.
The circuit presents very stable electrical charac-
teristics over the entire supply voltage range, and
is particularly intended for professional and tele-
com applications (active filter, etc).
The patented input stage circuit allows small input
signal swings below the negative supply voltage
and prevents phase inversion when the inputs are
over drivers.
ORDER CODE
Package
Part Number Temperature Range
N
LS404C
0°C, +70°C
LS404I
-40°C, +105°C
LS404M
-55°C, +125°C
Example :
LS204CN
D
D
SO14
(Plastic Micropackage)
PIN CONNECTIONS
(top view)
Output 1 1
Inverting Input 1 2
Non-inverting Input 1
V
CC
+
Non-inverting Input 2
Inverting Input 2
Output 2
3
4
5
6
7
+
-
+
-
-
+
-
+
14 Output 4
13 Inverting Input 4
12 Non-inverting Input 4
11 V
CC
-
10 Non-inverting Input 3
9
8
Inverting Input 3
Output 3
N =
Dual in Line Package (DIP)
D =
Small Outline Package (SO) - also available in Tape & Reel (DT)
November 2001
1/11
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