NJM2739 查看數據表（PDF） - Japan Radio Corporation

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NJM2739

Dual Precision Operational Amplifier

Japan Radio Corporation  

NJM2739

● AC CHARACTERISTICS

PARAMETER

Frequency Characteristics

Unity Gain Frequency

Slew Rate

Noise Characteristics

Equivalent Input Noise Voltage

Equivalent Input Noise Current

SYMBOL

TEST CONDITION

fT

+SR

-SR

AV=+100, RL=2kΩ, CL=10pF

RISE, AV=+1, VIN=1Vpp, RL=2kΩ

FALL, AV=+1, VIN=1Vpp, RL=2kΩ

VNI fo=1Hz~100Hz

INI fo=1Hz~100Hz

MIN. TYP. MAX. UNIT

-

1.1

-

MHz

0.1 0.3

-

V/μS

0.1 0.3

-

V/μS

-

80

- nVrms

-

3

- pArms

■ ELECTRONIC CHARACTERISTICS (V+/V-=±5V Ta=+25ºC, VCM=0V unless otherwise specified)

PARAMETER

SYMBOL

TEST CONDITION

MIN. TYP.

Input Characteristics

Input Offset Voltage

Common Mode Input Voltage Range

Common Mode Rejection Ratio

Input Bias Current

Input Offset Current

Voltage Gain

Channel Separation

VIO1

VIO2

VICM1

VICM1

CMR1

CMR2

IB1

IB2

IIO1

IIO2

Av1

Av2

CS

Ta=-40ºC ~+85ºC

Ta=-40ºC ~+85ºC

VCM=0V→-3V / VCM=0V→+3V

Ta=-40ºC ~+85ºC, VCM=0V→-3V / VCM=0V→+3V

Ta=-40ºC ~+85ºC

Ta=-40ºC ~+85ºC

RL=2kΩ, Vo= -3V→0V / 0V→+3V / -3V→+3V

Ta=-40ºC ~+85ºC,

RL=2kΩ, Vo= -3V→0V / 0V→+3V / -3V→+3V

DC

-

30

-

35

±3 ±3.9

±3 ±3.5

115 125

105 118

-0.2 0.7

-0.2 1.0

-

0.3

-

0.3

115 130

110 125

- 0.01

Output Characteristics

Maximum Output Voltage

VOM1

VOM2

VOM3

VOM4

RL=10kΩ

Ta=-40ºC ~+85ºC, RL=10kΩ

RL=2kΩ

Ta=-40ºC ~+85ºC, RL=2kΩ

±3.5 ±4.0

±3.5 ±4.0

±3.5 ±4.0

±3.5 ±4.0

Supply Characteristics

Supply Current

ICC1 AV=+1, RL=∞

ICC2 Ta=-40ºC ~+85ºC, AV=+1, RL=∞

-

1.6

-

1.7

MAX.

70

110

-

-

-

-

2.0

6.0

2.8

4.5

-

-

-

-

-

-

-

2.0

2.1

UNIT

μV

μV

V

dB

dB

dB

nA

nA

nA

nA

dB

dB

μV/V

V

V

V

V

mA

mA

E1

-3-

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