ICL7650MTV 查看數據表（PDF） - Linear Technology

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ICL7650MTV

Zero-Drift Operational Amplifier

Linear Technology 

LTC1052/LTC7652

TYPICAL APPLICATIO S

Increasing Output Current and Voltage (VSUPPLY = ±15V)

INPUT

7V 2N3904

15V

0.1µF

30k

33pF

3k

2–

7

NC

6

LTC1052

3+

7

3+ 4

1

0.1µF

8

0.1µF

LT318A

2–

4

6

OUTPUT

±12V AT 20mA | LIMIT

3k

– 7V

2N3904

–15V

0.1µF

NC

1k

STABLE FOR ALL GAINS, INVERTING

AND NONINVERTING, OBSERVE

LTC1052 COMMON MODE INPUT LIMITS

LTC1052/7652 • TA13

INPUT

DC Stabilized FET Probe

INPUT CAPACITANCE BOOTSTRAP

5V

FAST SOURCE

Q1 FOLLOWER

2N5486

5V

1N4148

LT1010

OUTPUT

10M

– 5V

DRAIN CURRENT SINK

Q2

10k

6

2N2222

100Ω

0.01µF

– 5V

2000pF

DC STABILIZATION

0.1µF

V+

7 +3

LTC1052

8

–2

4

1

0.1µF

10M

0.1µF

0.1µF

1k

BANDWIDTH: 20MHz

†RISE: 100ns

DELAY: 5ns

LTC1052/7652 • TA14

COLD JUNCTION

COMPENSATOR

Precision Multiplexed Differential Thermocouple Amplifier

5V

100k

LT1004–1.2V R1

1690Ω

5k AT

25°C†

187Ω

1820Ω

4

7

8

11

1µF

12

3– 7

LTC1052 6

2+

8

4

1

1µF 0.1µF

0.1µF

VOUT = 1001 • VTHERMOCOUPLE

0.1µF

– 5V

1M

13

14

5V

16

6

5

1k

16

12

13

2

1

3

1µF

1µF

3

14

† YELLOW SPRINGS INST. CO. PART #44007

5

18

15

LTC1043

16

15

0.0047µF

17

2

– 5V

11

9

ADDRESS

4

10

8

7

CD4052B

– 5V

THERMOCOUPLE

TYPE

J

K

T

S

R1

232k

301k

301k

2.1M

LTC1052/7652 • TA15

1052fa

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