LT1006S8 Linear Technology, LT1006S8 Datasheet

IC PREC OP-AMP 5V SINGLE 8-SOIC

LT1006S8

Manufacturer Part Number
LT1006S8
Description
IC PREC OP-AMP 5V SINGLE 8-SOIC
Manufacturer
Linear Technology
Datasheet

Specifications of LT1006S8

Amplifier Type
General Purpose
Number Of Circuits
1
Slew Rate
1.2 V/µs
Current - Input Bias
10nA
Voltage - Input Offset
80µV
Current - Supply
360µA
Voltage - Supply, Single/dual (±)
5 V ~ 30 V, ±2.5 V ~ 15 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Output Type
-
Current - Output / Channel
-
-3db Bandwidth
-
Gain Bandwidth Product
-

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FEATURES
APPLICATIO S
TYPICAL APPLICATIO
0V TO 5V
INPUT
Single Supply Operation
Guaranteed Offset Voltage: 50µV Max
Guaranteed Low Drift: 1.3µV/°C Max
Guaranteed Offset Current: 0.5nA Max
Guaranteed High Gain
Guaranteed Low Supply Current: 520µA Max
Supply Current can be Reduced by a Factor of 4
Low Voltage Noise, 0.1Hz to 10Hz: 0.55µV
High Input Impedance: 250MΩ Min
Minimum Supply Voltage: 2.7V Min
Low Power Sample-and-Hold Circuits
Battery-Powered Precision Instrumentation
4mA to 20mA Current Loop Transmitters
Active Filters
SAMPLE-HOLD COMMAND
Input Voltage Range Extends to Ground
Output Swings to Ground while Sinking Current
5mA Load Current: 1.5 Million Min
17mA Load Current: 0.8 Million Min
Low Current Noise—
Better than OP-07: 0.07pA/√Hz at 10Hz
Strain Gauge Signal Conditioners
Thermocouple Amplifiers
2
3
LT1006 Single Supply, Micropower Sample and Hold
+
HIGH = SAMPLE
LT1006
7
360k
LOW = HOLD
A1
4
8
1/4 CD4066
390Ω
6
U
LT1006 • TA01
S3
1/2 CD4066
S1
S2
1/2 CD4066
9V
U
S4
0.01µF
1/4 CD4066
390Ω
ACQUISITION TIME
HOLD SETTLING TIME
S-H OFFSET
HOLD SUPPLY CURRENT
SAMPLE SUPPLY CURRENT
1kHz SAMPLE RATE CURRENT
2
3
P-P
+
LT1006
8
A2
360k
4
7
6
OUTPUT
20µs
10µs
1mV
250µA
5.0mA
800µA
DESCRIPTIO
The LT
amplifier. Its design has been optimized for single supply
operation with a full set of specifications at 5V.
Specifications at ±15V are also provided.
The LT1006 has a low offset voltage of 20µV, drift of
0.2µV/°C, offset current of 120pA, gain of 2.5 million,
common mode rejection of 114dB and power supply
rejection of 126dB.
Although supply current is only 340µA, a novel output
stage can source or sink in excess of 20mA while retaining
high voltage gain. Common mode input range includes
ground to accommodate low ground-referenced inputs
from strain gauges or thermocouples, and output can
swing to within a few millivolts of ground. If a higher
slew rate (in excess of 1V/µs) or micropower operation
(supply current down to 90µA) is required, the operating
currents can be modified by connecting an external
optional resistor to Pin 8.
For similar single supply precision dual and quad op amps,
please see the LT1013/LT1014 data sheet. For micropower
dual and quad op amps, please see the LT1078/LT1079
data sheet.
, LTC and LT are registered trademarks of Linear Technology Corporation.
®
Precision, Single Supply
1006 is the first precision single supply operational
U
Distribution of Input Offset Voltage
20
18
16
14
12
10
8
6
4
2
0
V
T
350 LT1006s TESTED
FROM TWO RUNS
J AND N PACKAGES
A
S
–80
= 5V, 0V
= 25°C
INPUT OFFSET VOLTAGE (µV)
–40
0
Op Amp
40
LT1006 • G01
LT1006
80
1006fa
1

Related parts for LT1006S8

LT1006S8 Summary of contents

Page 1

... Pin 8. For similar single supply precision dual and quad op amps, please see the LT1013/LT1014 data sheet. For micropower dual and quad op amps, please see the LT1078/LT1079 data sheet. , LTC and LT are registered trademarks of Linear Technology Corporation. 360k 1/4 CD4066 390Ω – ...

Page 2

... Input Noise Current Density n Input Resistance Differential Mode Common Mode 2 U (Note 1) Operating Temperature Range LT1006AM/LT1006M (OBSOLETE)....– 55°C to 125°C LT1006AC/LT1006C/LT1006S8 ............... 0°C to 70°C Storage Temperature Range ................. – 65°C to 150°C Lead Temperature (Soldering, 10 sec).................. 300° ORDER PART NUMBER TRIM – ...

Page 3

ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER Input Voltage Range CMRR Common Mode Rejection Ratio PSRR Power Supply Rejection Ratio A Large-Signal Voltage Gain VOL Maximum Output Voltage Swing SR Slew Rate I Supply Current S Minimum Supply Voltage The denotes the specifications ...

Page 4

... N8 Package S8 Package J8/H Package N8 Package S8 Package V = 0.04V to 3. ±2V to ±18V 101 S O Output Low, 600Ω to GND Output High, 600Ω to GND 3.3 LT1006AM/AC CONDITIONS MIN LT1006S8 13.5 –15 +13.5V, –15V 100 ±2V to ±18V 106 ±10V 1 ±10V 600Ω 0 ±13 ...

Page 5

ELECTRICAL CHARACTERISTICS temperature range ±15V, –55°C ≤ SYMBOL PARAMETER V Input Offset Voltage OS ∆V Input Offset Voltage Drift OS ∆Temp I Input Offset Current OS I Input Bias Current B A Large-Signal Voltage Gain VOL ...

Page 6

LT1006 W U TYPICAL PERFOR A CE CHARACTERISTICS Offset Voltage Drift with Temperature of Representative Units 150 120 –30 –60 –90 –120 –150 – ...

Page 7

W U TYPICAL PERFOR A CE CHARACTERISTICS 10Hz Voltage Noise Distribution 100 V = ±2. 25°C A 200 UNITS TESTED 80 FROM THREE RUNS VOLTAGE NOISE DENSITY (nV/√Hz) ...

Page 8

LT1006 W U TYPICAL PERFOR A CE CHARACTERISTICS Voltage Gain vs Frequency 140 T = 25° 10pF 120 L 100 5V ±15V –20 0.01 0.1 ...

Page 9

U U APPLICATIO S I FOR ATIO The LT1006 is fully specified for single supply operation, (i.e., when the negative supply is 0V). Input common mode range includes ground; the output swings within a few millivolts of ground. Single supply ...

Page 10

LT1006 U U APPLICATIO S I FOR ATIO In automated production testing the output is forced to 1.4V by the test loop; offset voltage is measured with a common mode voltage of zero and the negative supply at zero (Pin ...

Page 11

U TYPICAL APPLICATIO S Platinum RTD Signal Conditioner with Curvature Correction + 5.6V TO 10V 39k 1µF LM334 1.21k* 5k 400°C TRIM I = 100µA 43.2k** 12k* 1N457 K +V 10k* 50k 180k 1k** 1k** 5°C 7 TRIM ...

Page 12

LT1006 U TYPICAL APPLICATIO S Micropower Thermocouple Signal Conditioner with Cold Junction Compensation 100k CATALYST RESEARCH CORP MODEL 2736 2.8V TYPE J THERMOCOUPLE 5V 10k 5% 1k 0°C 16.2k LT1004 1.235V 3.2k T1 6250Ω 12 4.5V (3AA CELLS) R4 233k* ...

Page 13

U TYPICAL APPLICATIO S DIFFERENTIAL INPUT 0.01 F – SCHE ATIC DIAGRA + 1.6k Q5 Q13 Q6 Q27 +IN Q22 Q21 400Ω –IN 2 400Ω Q12 Q11 Q9 75pF – V ...

Page 14

LT1006 PACKAGE DESCRIPTIO .045 – .068 (1.143 – 1.650) FULL LEAD OPTION .300 BSC (7.62 BSC) .008 – .018 (0.203 – 0.457) NOTE: LEAD DIMENSIONS APPLY TO SOLDER DIP/PLATE OR TIN PLATE LEADS Package 8-Lead TO-5 Metal ...

Page 15

... MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .010 INCH (0.254mm) Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. ...

Page 16

... INCHES (MILLIMETERS) www.linear.com .189 – .197 (4.801 – 5.004) NOTE .150 – .157 (3.810 – 3.988) NOTE 3 N .004 – .010 (0.101 – 0.254) .050 (1.270) BSC SO8 0502 LT/TP 1102 1K REV A • PRINTED IN USA  LINEAR TECHNOLOGY CORPORATION 1988 1006fa ...

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