lt1013dn8-pbf Linear Technology Corporation, lt1013dn8-pbf Datasheet

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lt1013dn8-pbf

Manufacturer Part Number
lt1013dn8-pbf
Description
Lt1014 - Quad Precision Op Amp Lt1014 Dual Precision Op Amp Lt1013
Manufacturer
Linear Technology Corporation
Datasheet
APPLICATIO S
FEATURES
USE TYPE K THERMOCOUPLES. ALL RESISTORS = 1% FILM.
COLD JUNCTION COMPENSATION ACCURATE
TO ±1°C FROM 0°C
USE 4TH AMPLIFIER FOR OUTPUT C.
All other trademarks are the property of their respective owners.
TYPICAL APPLICATIO
14
, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.
Single Supply Operation
Pin Compatible to 1458 and 324 with Precision Specs
Guaranteed Offset Voltage: 150μV Max
Guaranteed Low Drift: 2μV/°C Max
Guaranteed Offset Current: 0.8nA Max
Guaranteed High Gain
Guaranteed Low Supply Current: 500μA Max
Low Voltage Noise, 0.1Hz to 10Hz: 0.55μVp-p
Low Current Noise—Better than 0P-07, 0.07pA/√Hz
Battery-Powered Precision Instrumentation
4mA–20mA Current Loop Transmitters
Multiple Limit Threshold Detection
Active Filters
Multiple Gain Blocks
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
Strain Gauge Signal Conditioners
Thermocouple Amplifiers
Instrumentation Amplifiers
+5V
LT1014
LT1004
+
3k
1.2V
12
13
60°C.
3 Channel Thermocouple Thermometer
299k
U
1684Ω
260Ω
1.8k
4k
YSI 44007
5kΩ
AT 25°C
U
4k
2
3
6
5
+
+
LT1014
LT1014
+5V
1M
1M
4
11
1
7
OUTPUT A
10mV/°C
OUTPUT B
10mV/°C
Quad Precision Op Amp (LT1014)
DESCRIPTIO
The LT
which directly upgrades designs in the industry standard
14-pin DIP LM324/LM348/OP-11/4156 pin configuration.
It is no longer necessary to compromise specifications,
while saving board space and cost, as compared to single
operational amplifiers.
The LT1014’s low offset voltage of 50μV, drift of 0.3μV/°C,
offset current of 0.15nA, gain of 8 million, common mode
rejection of 117dB and power supply rejection of 120dB
qualify it as four truly precision operational amplifiers.
Particularly important is the low offset voltage, since no
offset null terminals are provided in the quad configura-
tion. Although supply current is only 350μA per amplifier,
a new output stage design sources and sinks in excess of
20mA of load current, while retaining high voltage gain.
Similarly, the LT1013 is the first precision dual op amp in
the 8-pin industry standard configuration, upgrading the
performance of such popular devices as the MC1458/
1558, LM158 and OP-221. The LT1013’s specifications
are similar to (even somewhat better than) the LT1014’s.
Both the LT1013 and LT1014 can be operated off a single
5V power supply: input common mode range includes
ground; the output can also swing to within a few millivolts
of ground. Crossover distortion, so apparent on previous
single-supply designs, is eliminated. A full set of specifi-
cations is provided with ±15V and single 5V supplies.
Dual Precision Op Amp (LT1013)
®
1014 is the first precision quad operational amplifier
LT1014 Distribution of Offset Voltage
700
600
500
400
300
200
100
U
0
–300
V
T
425 LT1014s
(1700 OP AMPS)
TESTED FROM
THREE RUNS
J PACKAGE
S
A
= ±15V
= 25°C
–200
INPUT OFFSET VOLTAGE (μV)
–100
LT1013/LT1014
0
100
200
1013/14 TA02
300
10134fc
1

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lt1013dn8-pbf Summary of contents

Page 1

... Current Loop Transmitters ■ Multiple Limit Threshold Detection ■ Active Filters ■ Multiple Gain Blocks , LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. U TYPICAL APPLICATIO 3 Channel Thermocouple Thermometer 3k 299k ...

Page 2

... PLASTIC SO 1013I = 150°C, θ T JMAX ORDER PART NUMBER OUTPUT A 1 – – LT1013ACN8 + A 3 +IN A LT1013CN8 + 4 V LT1013DN8 5 + LT1013IN8 6 –IN B – 7 OUTPUT B LT1013AMJ8 14-LEAD PDIP LT1013MJ8 = 150°C, θ T JMAX LT1013ACJ8 14-LEAD CERDIP LT1013CJ8 = 150°C, θ ...

Page 3

ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER V Input Offset Voltage OS Long Term Input Offset Voltage Stability I Input Offset Current SO I Input Bias Current B e Input Noise Voltage n e Input Noise Voltage Density n i Input Noise Current ...

Page 4

LT1013/LT1014 ELECTRICAL CHARACTERISTICS – 55°C ≤ T ≤ 125° ±15V unless otherwise noted SYMBOL PARAMETER CONDITIONS V Input Offset Voltage 5V, 0V – 55°C ≤ T ...

Page 5

ELECTRICAL CHARACTERISTICS –40°C ≤ T ≤ 85°C for LT1013I, LT1014I, 0°C ≤ otherwise noted. SYMBOL PARAMETER CONDITIONS V Input Offset Voltage OS LT1013D/I, LT1014D +5V, 0V LT1013D/I, LT1014D +5V, 0V ...

Page 6

LT1013/LT1014 W U TYPICAL PERFOR A CE CHARACTERISTICS Offset Voltage Drift with Temperature of Representative Units = ±15V V S 200 100 0 –100 –200 –50 – 100 125 TEMPERATURE (°C) 1013/14 TPC01 Common Mode Rejection ...

Page 7

W U TYPICAL PERFOR A CE CHARACTERISTICS Input Bias Current vs Common Mode Voltage 25° ±15V 5V –1 0 –5 –10 –15 –20 –25 ...

Page 8

LT1013/LT1014 W U TYPICAL PERFOR A CE CHARACTERISTICS Output Short-Circuit Current vs Time 40 = ±15V V S –55°C 30 25°C 20 125° 125°C –10 –20 25°C –55°C –30 – TIME FROM OUTPUT SHORT TO ...

Page 9

U U APPLICATIO S I FOR ATIO b) When the input is more than 400mV below ground (at 25°C), the input stage saturates (transistors Q3 and Q4) and phase reversal occurs at the output. This can cause lock-up in servo ...

Page 10

LT1013/LT1014 U U APPLICATIO S I FOR ATIO Low Supply Operation The minimum supply voltage for proper operation of the LT1013/LT1014 is 3.4V (three Ni-Cad batteries). Typical supply current at this voltage is 290μA, therefore power dissipation is only one ...

Page 11

U TYPICAL APPLICATIO S 500pF 220 0.01μF 10k* 27Ω 1W +15V 4 2 – LT1014 #328 2k* –15V REMOVE LAMP'S GLASS ENVELOPE FROM 328 LAMP. A1 SERVOS #328 LAMP TO CONSTANT TEMPERATURE. A2-A3 FURNISH LINEAR ...

Page 12

LT1013/LT1014 U TYPICAL APPLICATIO S CABLE SHIELDS 20k –INPUT 1μF 20k +INPUT 15k +9V 1N4148 4 2 – 1 0.068 LT1014 3 + 100k 11 100k 100k +9V 15k 15 +9V 0.068 0.068 6 CONVERT COMMAND 12 ...

Page 13

U TYPICAL APPLICATIO S 100k 2 – A1 0.47 330k 1/2 LT1013 6.8M 0.068 1/2 LT1013 2N2222 10Ω 0.05 0.1 2N2222 2N2222 4.7k 820 270Ω 820 1N4148 TTL INPUT MEETS ALL V PROGRAMMING ...

Page 14

LT1013/LT1014 U TYPICAL APPLICATIO S +5V LT1004 –5V 1.2V 0.033 CD4016 390k* 9 – LT1014 LTC1044 – 10μF 10μ SENSOR + – LT1014 1000ppm 3 ...

Page 15

U TYPICAL APPLICATIO S +5V Q3 2N2905 68Ω 10k 0. 2N2222 100pF † 12-BIT ACCURACY FILM PICO-31080. +5V 8 – INVERTER 7 1/2 LT1013 DRIVE + 4 10k* 4.3k +5V LT1004 ...

Page 16

LT1013/LT1014 U TYPICAL APPLICATIO S 5V Powered, Linearized Platinum RTD Signal Conditioner 499Ω 167Ω 2N4250 (2) 1.5k SENSOR ROSEMOUNT 118MF +5V 0 – 1 1/2 LT1013 100μF LTC1044 4 V ...

Page 17

U TYPICAL APPLICATIO S 0.005 0.005 30k +5V 30k 5 + LT1013 6 – –5V 10k 4.7k 1N914 LT1004 2N4338 1.2V 1.2k 10μF + LVDT = SCHAEVITZ E-100. Triple Op Amp Instrumentation Amplifier with Bias Current Cancellation –INPUT 2R 10M ...

Page 18

LT1013/LT1014 U TYPICAL APPLICATIO S 100Ω V BATT 6V 0.01Ω 1.2k 6 – LT1013 5 + Voltage Controlled Current Source with Ground Referred Input and Output 18 Low Dropout Regulator for 6V Battery +12 OUTPUT 1N914 ...

Page 19

U TYPICAL APPLICATIO S 1μF + +6V 15pF 22k +V Q1 CLK 2 100kHz INPUT CLK 1 74C74 22k 15pF Low Power, 5V Driven, Temperature Compensated Crystal Oscillator (TXCO) 4.3k 3.4k* +5V R LT1009 2.16k* ...

Page 20

LT1013/LT1014 W W SCHE ATIC DIAGRA + 1.6k Q6 Q13 Q5 Q3 Q27 Q1 – 400Ω IN Q21 Q28 Q2 + 400Ω IN Q22 Q12 Q11 Q9 Q7 75pF – 1/2 LT1013, 1/4 LT1014 1.6k ...

Page 21

PACKAGE DESCRIPTIO 0.335 – 0.370 (8.509 – 9.398) DIA 0.305 – 0.335 (7.747 – 8.509) 0.040 (1.016) MAX SEATING PLANE 0.010 – 0.045* (0.254 – 1.143) 0.016 – 0.021** (0.406 – 0.533) 0.300 BSC CORNER LEADS OPTION (4 PLCS) (0.762 ...

Page 22

LT1013/LT1014 PACKAGE DESCRIPTIO .300 – .325 (7.620 – 8.255) .008 – .015 (0.203 – 0.381) +.035 .325 –.015 ( +0.889 8.255 –0.381 NOTE: 1. DIMENSIONS ARE *THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS. MOLD FLASH OR PROTRUSIONS SHALL ...

Page 23

... MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm) 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 24

... LT1013 – COMMENTS 50μA Max I 17μA Max I www.linear.com ● 200k LT1004 1. LT1013 6 – 4 5.6k 0.1 5.6k 1013/14 TA23 , 70μV Max 70μV Max 0807 REV C • PRINTED IN USA © LINEAR TECHNOLOGY CORPORATION 1990 10134fc ...

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