MAX4127C/D 查看數據表（PDF） - Maxim Integrated

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MAX4127C/D

Single/Dual/Quad, Wide-Bandwidth, Low-Power, Single-Supply Rail-to-Rail I/O Op Amps

Maxim Integrated 

Single/Dual/Quad, Wide-Bandwidth, Low-Power,

Single-Supply Rail-to-Rail I/O Op Amps

ABSOLUTE MAXIMUM RATINGS

Supply Voltage (VCC-VEE).....................................................7.5V

IN+, IN-, SHDN Voltage ...................(VCC + 0.3V) to (VEE - 0.3V)

Output Short-Circuit Duration (Note 1).......................Continuous

(short to either supply)

Continuous Power Dissipation (TA = +70°C)

5-pin SOT23-5 (derate 7.1mW/°C above +70°C) .........571mW

8-pin SO (derate 5.88mW/°C above +70°C).................471mW

8-pin µMAX (derate 4.10mW/°C above +70°C) ............330mW

14-pin SO (derate 8.00mW/°C above +70°C)...............640mW

Operating Temperature Range

MAX412_E__ ....................................................-40°C to +85°C

Maximum Junction Temperature .....................................+150°C

Storage Temperature Range .............................-65°C to +160°C

Lead Temperature (soldering, 10sec) .............................+300°C

Note 1: Provided that the maximum package power-dissipation rating is met.

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

DC ELECTRICAL CHARACTERISTICS

(VCC = +2.7V to +6.5V, VEE = 0V, VCM = 0V, VOUT = VCC/2, RL tied to VCC/2, SHDN ≥ 2V (or open), TA = +25°C, unless

otherwise noted.)

PARAMETER

Input Offset Voltage

Input Bias Current

Input Offset Current

Differential Input Resistance

Common-Mode Input

Voltage Range

CONDITIONS

MAX4123ESA/MAX4125ESA

MAX4122EUK/MAX4124EUK

VCM =

MAX4123EUA/MAX4125EUA

VEE to VCC MAX4126ESA/MAX4127ESD/MAX4128ESA

MAX4126EUA/MAX4128EUA

MAX4129ESD

VCM = VEE to VCC

VCM = VEE to VCC

-1.5V < VDIFF < 1.5V

MIN

VEE -

0.25

TYP

±0.20

±0.35

±0.35

±0.25

±0.40

±0.35

±50

±1

500

MAX

±0.60

±1.50

±1.20

±0.75

±1.50

±1.50

±150

±12

VCC +

0.25

UNITS

mV

nA

nA

kΩ

V

MAX4123ESA/MAX4125ESA

78

98

(VEE -

MAX4122EUK/MAX4124EUK

67

90

0.25) <

MAX4123EUA/MAX4125EUA

68

88

Common-Mode Rejection Ratio

VCM <

(VCC +

MAX4126ESA/MAX4127ESD/MAX4128ESA 74

94

dB

0.25V)

MAX4126EUA/MAX4128EUA

66

86

MAX4129ESD

64

84

Power-Supply Rejection Ratio

VCC = 2.7V to 6.5V

78

100

dB

Output Resistance

Off-Leakage Current

AV = 1

SHDN < 0.8V, VOUT = 0V to VCC

0.1

Ω

±0.1

±1

µA

Large-Signal Voltage Gain

VCC = 2.7V

VOUT = 0.25V to 2.45V, RL = 100kΩ

VOUT = 0.4V to 2.3V, RL = 250Ω

92

104

72

80

dB

VCC = 5V

VOUT = 0.25V to 4.75V, RL = 100kΩ

VOUT = 0.4V to 4.6V, RL = 250Ω

94

106

75

84

2 _______________________________________________________________________________________

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