LT1013 の電気的特性と機能

LT1013のメーカーはLinear Technologyです、この部品の機能は「Dual Precision Op Amp」です。

製品の詳細 ( Datasheet PDF )

部品番号
LT1013

部品説明
Dual Precision Op Amp

メーカ
Linear Technology

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Features

n Single Supply Operation

Input Voltage Range Extends to Ground

Output Swings to Ground While Sinking Current

n Pin Compatible to 1458 and 324 with Precision Specs

n Guaranteed Offset Voltage: 150µV Max

n Guaranteed Low Drift: 2µV/°C Max

n Guaranteed Offset Current: 0.8nA Max

n Guaranteed High Gain

5mA Load Current: 1.5 Million Min

17mA Load Current: 0.8 Million Min

n Guaranteed Low Supply Current: 500µA Max

n Low Voltage Noise, 0.1Hz to 10Hz: 0.55µVP-P

n Low Current Noise—Better than 0P-07, 0.07pA/√Hz

Applications

n Battery-Powered Precision Instrumentation

Strain Gauge Signal Conditioners

Thermocouple Amplifiers

Instrumentation Amplifiers

n 4mA to 20mA Current Loop Transmitters

n Multiple Limit Threshold Detection

n Active Filters

n Multiple Gain Blocks

L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear

Technology Corporation. All other trademarks are the property of their respective owners.

LT1013/LT1014

Quad Precision Op Amp (LT1014)

Dual Precision Op Amp (LT1013)

Description

TheLT ®1014isthefirstprecisionquadoperationalamplifier

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 configuration.

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 per-

formance of such popular devices as the MC1458/MC1558,

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 specifica-

tions is provided with ± 15V and single 5V supplies.

Typical Application

3-Channel Thermocouple Thermometer

4k 1M

299k

LT1004

1.2V

+ 12

14 LT1014

– 13

1684Ω

YSI 44007

AT 25°C

260Ω 1.8k

2– 4

3 +LT1014

1 OUTPUT A

10mV/°C

USE TYPE K THERMOCOUPLES. ALL RESISTORS = 1% FILM.

COLD JUNCTION COMPENSATION ACCURATE

TO ±1°C FROM 0°C TO 60°C.

USE 4TH AMPLIFIER FOR OUTPUT C.

6–

5 +LT1014

7 OUTPUT B

10mV/°C

LT1014 Distribution of Offset Voltage

700

VS = ±15V

600

TA = 25°C

425 LT1014s

(1700 OP AMPS)

500 TESTED FROM

THREE RUNS

400 J PACKAGE

300

200

100

–300 –200 –100 0

100 200

INPUT OFFSET VOLTAGE (µV)

300

1013/14 TA02

10134fd

1 Page

LT1013/LT1014

Order Information

LEAD FREE FINISH

TAPE AND REEL

PART MARKING

PACKAGE DESCRIPTION

LT1013DS8#PBF

LT1013DS8#TRPBF

1013

8-Lead Plastic SO

LT1013IS8#PBF

LT1013IS8#TRPBF

1013I

8-Lead Plastic SO

LT1013ACN8#PBF

LT1013ACN8#TRPBF

LT1013ACN8

8-Lead PDIP

LT1013CN8#PBF

LT1013CN8#TRPBF

LT1013CN8

8-Lead PDIP

LT1013DN8#PBF

LT1013DN8#TRPBF

LT1013DN8

8-Lead PDIP

LT1013IN8#PBF

LT1013IN8#TRPBF

LT1013IN8

8-Lead PDIP

LT1014DSW#PBF

LT1014DSW#TRPBF

LT1014DSW

16-Lead Plastic SO

LT1014ISW#PBF

LT1014ISW#TRPBF

LT1014ISW

16-Lead Plastic SO

LT1014ACN#PBF

LT1014ACN#TRPBF

LT1014ACN

14-Lead PDIP

LT1014CN#PBF

LT1014CN#TRPBF

LT1014CN

14-Lead PDIP

LT1014DN#PBF

LT1014DN#TRPBF

LT1014DN

14-Lead PDIP

LT1014IN#PBF

LT1014IN#TRPBF

LT1014IN

14-Lead PDIP

LT1013AMJ8#PBF

LT1013AMJ8#TRPBF

LT1013AMJ8

8-Lead CERDIP

LT1013MJ8#PBF

LT1013MJ8#TRPBF

LT1013MJ8

8-Lead CERDIP

LT1013ACJ8#PBF

LT1013ACJ8#TRPBF

LT1013ACJ8

8-Lead CERDIP

LT1013CJ8#PBF

LT1013CJ8#TRPBF

LT1013CJ8

8-Lead CERDIP

LT1013AMH#PBF

LT1013AMH#TRPBF

LT1013AMH

8-Lead TO-5 Metal Can

LT1013MH#PBF

LT1013MH#TRPBF

LT1013MH

8-Lead TO-5 Metal Can

LT1013ACH#PBF

LT1013ACH#TRPBF

LT1013ACH

8-Lead TO-5 Metal Can

LT1013CH#PBF

LT1013CH#TRPBF

LT1013CH

8-Lead TO-5 Metal Can

LT1014AMJ#PBF

LT1014AMJ#TRPBF

LT1014AMJ

14-Lead CERDIP

LT1014MJ#PBF

LT1014MJ#TRPBF

LT1014MJ

14-Lead CERDIP

LT1014ACJ#PBF

LT1014ACJ#TRPBF

LT1014ACJ

14-Lead CERDIP

LT1014CJ#PBF

LT1014CJ#TRPBF

LT1014CJ

14-Lead CERDIP

Consult LTC Marketing for parts specified with wider operating temperature ranges.

Consult LTC Marketing for information on non-standard lead based finish parts.

For more information on lead free part marking, go to: http://www.linear.com/leadfree/

For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/

TEMPERATURE RANGE

0°C to 70°C

–40°C to 85°C

0°C to 70°C

–40°C to 85°C

0°C to 70°C

–40°C to 85°C

0°C to 70°C

–40°C to 85°C

–55°C to 125°C (OBSOLETE)

0°C to 70°C (OBSOLETE)

–55°C to 125°C (OBSOLETE)

0°C to 70°C (OBSOLETE)

–55°C to 125°C (OBSOLETE)

0°C to 70°C (OBSOLETE)

10134fd

3Pages

LT1013/LT1014

E lectrical Characteristics The l denotes the specifications which apply over the temperature range

–40°C ≤ TA ≤ 85°C for LT1013I, LT1014I, 0°C ≤ TA ≤ 70°C for LT1013C, LT1013D, LT1014C, LT1014D. VS = ±15V, VCM = 0V unless

otherwise noted.

SYMBOL PARAMETER

VOS Input Offset Voltage

Average Input Offset

Voltage Drift

IOS Input Offset Current

IB Input Bias Current

AVOL

CMRR

PSRR

VOUT

Large-Signal Voltage Gain

Common Mode Rejection

Ratio

Power Supply Rejection

Ratio

Output Voltage Swing

IS Supply Current per Amplifier

CONDITIONS

LT1013D/I, LT1014D/I

VS = 5V, 0V; VO = 1.4V

LT1013D/I, LT1014D/I

VS = 5V, 0V; VO = 1.4V

(Note 3)

LT1013D/I, LT1014D/I

VS = 5V, 0V; VO = 1.4V

VO = ±10V, RL = 2k

VCM = 13.0V, –15.0V

VS = ±2V to ±18V

RL = 2k

VS = 5V, 0V; RL = 600Ω

Output Low

Output High

VS = 5V, 0V; VO = 1.4V

LT1013AC

MIN TYP MAX

l 55 240

l 75 350

LT1014AC

MIN TYP MAX

65 270

85 380

LT1013C/D/I

LT1014C/D/I

MIN TYP MAX

80 400

230 1000

110 570

UNITS

µV

280 1200

µV

l 0.3 2.0

l 0.2 1.5

l 0.4 3.5

l 13 25

l 18 55

l 1.0 5.0

l 98 116

0.3 2.0

0.2 1.7

0.4 4.0

13 25

20 60

1.0 5.0

98 116

0.4 2.5

0.7 5.0

0.3 2.8

0.5 6.0

16 38

24 90

0.7 4.0

94 113

µV/°C

V/µV

l 101 119

101 119

97 116

l ±12.5 ±13.9

±12.5 ±13.9

±12.0 ±13.9

l 6 13

6 13

l 3.3 3.9

3.3 3.9

3.2 3.9

l 0.36 0.55

l 0.32 0.50

0.36 0.55

0.32 0.50

0.37 0.60

0.34 0.55

Note 1: Stresses beyond those listed under Absolute Maximum Ratings

may cause permanent damage to the device. Exposure to any Absolute

Rating condition for extended periods may affect device reliability

and lifetime.

Note 2: This parameter is guaranteed by design and is not tested. Typical

parameters are defined as the 60% yield of parameter distributions of

individual amplifiers; i.e., out of 100 LT1014s (or 100 LT1013s) typically

240 op amps (or 120 ) will be better than the indicated specification.

Note 3: This parameter is not 100% tested.

10134fd

6 Page

合計 : 26 ページ

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[ LT1013 データシート.PDF ]

データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。ピン構成、電気的特性、動作パラメータ、性能を確認してください。

部品番号	部品説明	メーカ
LT101	LT Series: 25/30 WATT Wide Input Range	ETC
LT1010	Fast +-150mA Power Buffer	Linear Technology
LT1011	Voltage Comparator	Linear Technology
LT1012	Picoamp Input Current / Microvolt Offset / Low Noise Op Amp	Linear Technology

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