MAX4194 查看數據表（PDF） - Maxim Integrated

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MAX4194

Micropower, Single-Supply, Rail-to-Rail, Precision Instrumentation Amplifiers

Maxim Integrated 

Micropower, Single-Supply, Rail-to-Rail,

Precision Instrumentation Amplifiers

Typical Operating Characteristics (continued)

(VCC = +5V, VEE = 0, RL = 25kΩ tied to VCC/2, TA = +25°C, unless otherwise noted.)

INPUT OFFSET CURRENT vs. TEMPERATURE

50

MAX4196

0

MAX4197

-50

-100

MAX4195

-150

-200

-40 -15

10

35

60

85

TEMPERATURE (°C)

INPUT OFFSET VOLTAGE vs. TEMPERATURE

100

75

50

MAX4197

MAX4196

25

0

-25

-50

-75

-100

-40

MAX4194

(G = +10V/V)

MAX4194

(G = +100V/V,

G = +1000V/V)

MAX4195

-15

10

35

60

85

TEMPERATURE (°C)

PIN

MAX4194

MAX4195

MAX4196

MAX4197

1, 8

—

5

1

2

2

3

3

4

4

—

5

6

6

7

7

—

8

NAME

FUNCTION

FUNCTION

RG-, RG+

REF

IN-

IN+

VEE

FB

OUT

VCC

SHDN

Connection for Gain-Setting Resistor

Reference Voltage. Offsets output voltage.

Inverting Input

Noninverting Input

Negative Supply Voltage

Feedback. Connects to OUT.

Amplifier Output

Positive Supply Voltage

Shutdown Control

Pin Description

8 _______________________________________________________________________________________

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