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LT1493CS

Description
Op Amp Quad Precision Amplifier ±18V/36V 16-Pin SOIC N
File Size288KB,16 Pages
ManufacturerADI
Websitehttps://www.analog.com
Download Datasheet Download user manual Parametric Compare View All

LT1493CS Overview

Op Amp Quad Precision Amplifier ±18V/36V 16-Pin SOIC N

LT1493CS Parametric

Parameter NameAttribute value
EU restricts the use of certain hazardous substancesNot Compliant
ECCN (US)EAR99
Part StatusUnconfirmed
HTS8542.33.00.01
SVHCYes
SVHC Exceeds ThresholdYes
TypePrecision Amplifier
Manufacturer TypePrecision Amplifier
Number of Channels per Chip4
Process TechnologyBipolar
Maximum Input Offset Voltage (mV)0.18@5V
Minimum Single Supply Voltage (V)2.5
Typical Single Supply Voltage (V)3|5|9|12|15|18|24|28
Maximum Single Supply Voltage (V)36
Minimum Dual Supply Voltage (V)±1.25
Typical Dual Supply Voltage (V)±12|±9|±5|±15|±3
Maximum Dual Supply Voltage (V)±18
Maximum Input Offset Current (uA)0.02@5V
Maximum Input Bias Current (uA)0.1@5V
Maximum Supply Current (mA)2.2@5V
Typical Output Current (mA)60@5V
Power Supply TypeDual|Single
Typical Slew Rate (V/us)1.8@5V
Typical Input Noise Voltage Density (nV/rtHz)17.3@5V
Typical Voltage Gain (dB)110.88
Typical Noninverting Input Current Noise Density (pA/rtHz)0.78@5V
Minimum PSRR (dB)90
Minimum CMRR (dB)86
Minimum CMRR Range (dB)85 to 90
Typical Gain Bandwidth Product (MHz)4.5
Typical Settling Time (ns)2600
Shut Down SupportNo
Minimum Operating Temperature (°C)-40
Maximum Operating Temperature (°C)85
Pin Count16
Standard Package NameSOP
Supplier PackageSOIC N
MountingSurface Mount
Package Height1.5(Max)
Package Length10.01(Max)
Package Width3.99(Max)
PCB changed16
Lead ShapeGull-wing
LT1492/LT1493
5MHz, 3V/µs, Low Power
Single Supply, Dual and Quad
Precision Op Amps
FEATURES
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DESCRIPTION
The LT
®
1492/LT1493 are dual/quad, low power, single sup-
ply precision op amps with 5MHz gain-bandwidth product,
3V/µs slew rate and only 450µA of quiescent supply current
per amplifier.
With a maximum input offset voltage of only 180µV, the
LT1492/LT1493 eliminate trims in most systems while pro-
viding high frequency performance not usually found in low
power single supply amplifiers.
The LT1492/LT1493 will operate on any supply greater than
2.5V and less than 36V total, and are specified on single 3.3V,
single 5V and
±15V
supplies. Even with their low quiescent
supply current the minimum output drive is 20mA, ideal for
driving low impedance loads.
The inputs can be driven beyond the supplies without
damage or phase reversal of the output. The low operating
voltage and wide input and output range make the LT1492/
LT1493 amplifiers ideal for battery-powered applications.
For applications requiring faster precision single supply
amplifiers, see the 14MHz, 7V/µs LT1211/LT1212, the
28MHz, 12V/µs LT1213/LT1214 or the 23MHz, 50V/µs
LT1215/LT1216.
, LTC and LT are registered trademarks of Linear Technology Corporation.
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Gain-Bandwidth Product: 5MHz Typ
Slew Rate: 3V/µs Typ
Low Supply Current per Amplifier: 0.55mA Max
Input Offset Voltage: 180µV Max
Input Offset Voltage Drift: 3µV/°C Max
Input Offset Current: 20nA Max
Input Bias Current: 100nA Max
Open-Loop Gain: 1500V/mV Min (V
S
=
±15V)
Low Input Noise Voltage: 16.5nV/√Hz
Low Input Noise Current: 0.14pA/√Hz
Large Output Drive Current: 20mA Min
Single Supply Operation
Input Voltage Range Includes Ground
Output Swings to Ground While Sinking Current
Wide Supply Voltage Range: 2.5V to 36V
Specified on 3.3V, 5V and
±15V
Dual in 8-Pin PDIP and SO Package
Quad in a Narrow 16-Pin SO Package
APPLICATIONS
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Battery-Powered Systems
Portable Instrumentation
Active Filters
Photodiode Amplifiers
DAC Current to Voltage Amplifiers
TYPICAL APPLICATION
50
Precision AC to DC Converter (Full Wave Rectifier and Filter)
40
PERCENT OF UNITS (%)
4.99k
5V
10k
V
IN
+
1/2 LT1492
15k
10k
1/2 LT1492
10k
6.49k
+
V
OUT
DC
10µF
+
V
S
= 5V, 0V
< 1% ERROR FROM 100mV TO 1V, f = 1kHz
10% ERROR AT 10mV, f = 1kHz
1% ERROR AT 5kHz, V
IN
= 100mV
RMS
10% ERROR AT 30kHz, V
IN
= 100mV
RMS
1492/93 TA01
U
U
U
Distribution of Offset Voltage
Drift with Temperature
V
S
= 5V, 0V
LT1492 N8, S8 PACKAGES
LT1493 S16 PACKAGE
30
20
10
0
– 2.5 – 2 –1.5 –1 – 0.5 0 0.5 1 1.5 2 2.5
OFFSET VOLTAGE DRIFT WITH TEMPERATURE (µV/°C)
1492/93 G02
1

LT1493CS Related Products

LT1493CS LT1492CN8#PBF LT1492CN8 LT1492CS8#PBF LT1492CS8#TR LT1492CS8#TRPBF LT1492CS8 LT1493CS#PBF LT1493CS#TRPBF
Description Op Amp Quad Precision Amplifier ±18V/36V 16-Pin SOIC N Op Amp Dual Precision Amplifier ±18V/36V 8-Pin PDIP N Tube Op Amp Dual Precision Amplifier ±18V/36V 8-Pin PDIP N Op Amp Dual Precision Amplifier ±18V/36V 8-Pin SOIC N Tube Op Amp Dual Precision Amplifier ±18V/36V 8-Pin SOIC N T/R Op Amp Dual Precision Amplifier ±18V/36V 8-Pin SOIC N T/R Op Amp Dual Precision Amplifier ±18V/36V 8-Pin SOIC N Op Amp Quad Precision Amplifier ±18V/36V 16-Pin SOIC N Tube Op Amp Quad Precision Amplifier ±18V/36V 16-Pin SOIC N T/R
EU restricts the use of certain hazardous substances Not Compliant Compliant Not Compliant Compliant Not Compliant Compliant Not Compliant Compliant Compliant
ECCN (US) EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Part Status Unconfirmed Active Unconfirmed Active Unconfirmed Active Unconfirmed Active Active
HTS 8542.33.00.01 8542.33.00.01 8542.33.00.01 8542.33.00.01 8542.33.00.01 8542.39.00.01 8542.33.00.01 8542.33.00.01 8542.33.00.01
Type Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier
Manufacturer Type Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier Precision Amplifier
Number of Channels per Chip 4 2 2 2 2 2 2 4 4
Process Technology Bipolar Bipolar Bipolar Bipolar Bipolar Bipolar Bipolar Bipolar Bipolar
Maximum Input Offset Voltage (mV) 0.18@5V 0.18@5V 0.18@5V 0.18@5V 0.18@5V 0.18@5V 0.18@5V 0.18@5V 0.18@5V
Minimum Single Supply Voltage (V) 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5
Typical Single Supply Voltage (V) 3|5|9|12|15|18|24|28 3|5|9|12|15|18|24|28 3|5|9|12|15|18|28|24 3|5|9|18|24|28|12|15 9|12|15|3|5|18|24|28 3|5|9|12|15|18|24|28 3|5|9|12|15|24|28|18 28|9|12|18|5|3|15|24 24|28|3|5|9|12|15|18
Maximum Single Supply Voltage (V) 36 36 36 36 36 36 36 36 36
Minimum Dual Supply Voltage (V) ±1.25 ±1.25 ±1.25 ±1.25 ±1.25 ±1.25 ±1.25 ±1.25 ±1.25
Typical Dual Supply Voltage (V) ±12|±9|±5|±15|±3 ±12|±15|±9|±5|±3 ±12|±15|±3|±5|±9 ±9|±12|±15|±5|±3 ±3|±5|±9|±12|±15 ±3|±5|±9|±12|±15 ±12|±15|±3|±5|±9 ±9|±3|±12|±15|±5 ±3|±5|±9|±12|±15
Maximum Dual Supply Voltage (V) ±18 ±18 ±18 ±18 ±18 ±18 ±18 ±18 ±18
Maximum Input Offset Current (uA) 0.02@5V 0.02@5V 0.02@5V 0.02@5V 0.02@5V 0.02@5V 0.02@5V 0.02@5V 0.02@5V
Maximum Input Bias Current (uA) 0.1@5V 0.1@5V 0.1@5V 0.1@5V 0.1@5V 0.1@5V 0.1@5V 0.1@5V 0.1@5V
Maximum Supply Current (mA) 2.2@5V 1.1@5V 1.1@5V 1.1@5V 1.1@5V 1.1@5V 1.1@5V 2.2@5V 2.2@5V
Typical Output Current (mA) 60@5V 60@5V 60@5V 60@5V 60@5V 60@5V 60@5V 60@5V 60@5V
Power Supply Type Dual|Single Dual|Single Single|Dual Single|Dual Single|Dual Single|Dual Dual|Single Single|Dual Dual|Single
Typical Slew Rate (V/us) 1.8@5V 1.8@5V 1.8@5V 1.8@5V 1.8@5V 1.8@5V 1.8@5V 1.8@5V 1.8@5V
Typical Input Noise Voltage Density (nV/rtHz) 17.3@5V 17.3@5V 17.3@5V 17.3@5V 17.3@5V 17.3@5V 17.3@5V 17.3@5V 17.3@5V
Typical Voltage Gain (dB) 110.88 110.88 110.88 110.88 110.88 110.88 110.88 110.88 110.88
Typical Noninverting Input Current Noise Density (pA/rtHz) 0.78@5V 0.78@5V 0.78@5V 0.78@5V 0.78@5V 0.78@5V 0.78@5V 0.78@5V 0.78@5V
Minimum PSRR (dB) 90 90 90 90 90 90 90 90 90
Minimum CMRR (dB) 86 86 86 86 86 86 86 86 86
Minimum CMRR Range (dB) 85 to 90 85 to 90 85 to 90 85 to 90 85 to 90 85 to 90 85 to 90 85 to 90 85 to 90
Typical Gain Bandwidth Product (MHz) 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5
Typical Settling Time (ns) 2600 2600 2600 2600 2600 2600 2600 2600 2600
Shut Down Support No No No No No No No No No
Minimum Operating Temperature (°C) -40 -40 -40 -40 -40 -40 -40 -40 -40
Maximum Operating Temperature (°C) 85 85 85 85 85 85 85 85 85
Pin Count 16 8 8 8 8 8 8 16 16
Standard Package Name SOP DIP DIP SOP SOP SOP SOP SOP SOP
Supplier Package SOIC N PDIP N PDIP N SOIC N SOIC N SOIC N SOIC N SOIC N SOIC N
Mounting Surface Mount Through Hole Through Hole Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package Height 1.5(Max) 3.3 3.3 1.5(Max) 1.5(Max) 1.5(Max) 1.5(Max) 1.5(Max) 1.5(Max)
Package Length 10.01(Max) 10.16(Max) 10.16(Max) 5(Max) 5(Max) 5(Max) 5(Max) 10.01(Max) 10.01(Max)
Package Width 3.99(Max) 6.48 6.48 3.99(Max) 3.99(Max) 3.99(Max) 3.99(Max) 3.99(Max) 3.99(Max)
PCB changed 16 8 8 8 8 8 8 16 16
Lead Shape Gull-wing Through Hole Through Hole Gull-wing Gull-wing Gull-wing Gull-wing Gull-wing Gull-wing
Packaging - Tube - Tube Tape and Reel Tape and Reel - Tube Tape and Reel
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Index Files: 2007  55  2200  2592  2534  41  2  45  53  52 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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