NJM2729 View Datasheet(PDF) - Japan Radio Corporation

Part Name

Description

Manufacturer

NJM2729

Precision Operational Amplifier

Japan Radio Corporation  

NJM2729

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

PARAMETER

SYMBOL

RATING

MIN. TYP. MAX.

Input Characteristics

Input Offset Voltage

Common Mode Input Voltage Range

Common Mode Rejection Ratio

VIO1

VIO2

VICM1

VICM2

CMR1

Ta=-40 to +85ºC

Ta=-40 to +85ºC

VCM=0V→-3V / VCM=0V→+3V

-

30

70

-

35

110

±3 ±3.9

-

±3 ±3.5

-

115 130

-

Input Bias Current

Input Offset Current

CMR2

IB1

IB2

IIO1

IIO2

Ta=-40 to +85ºC,

VCM=0V→-3V / VCM=0V→+3V

Ta=-40 to +85ºC

Ta=-40 to +85ºC

105 125

-

-0.2 0.7

2

-0.2

1

6

-

0.3

2.8

-

0.3

4.5

Voltage Gain

Open-Loop, RL=2kΩ,

Av1 Vo= -3V→0V / 0V→+3V / -3V→+3V

115 130

-

Output Characteristics

Ta=-40 to +85ºC, Open-Loop, RL=2kΩ,

Av2 Vo= -3V→0V / 0V→+3V / -3V→+3V

110 125

-

Maximum Output Voltage

Supply Characteristics

VOM1

VOM2

VOM3

VOM4

RL=10kΩ

Ta=-40 to +85ºC, RL=10kΩ

RL=2kΩ

Ta=-40 to +85ºC, RL=2kΩ

±3.5 ±4.0

-

±3.5 ±4.0

-

±3.5 ±4.0

-

±3.5 ±4.0

-

Supply Current

ICC1 AV=+1, RL=∞

ICC2 Ta=-40 to +85ºC, AV=+1, RL=∞

-

0.85 1.1

-

0.9 1.25

UNIT

µV

µV

V

V

dB

dB

nA

nA

nA

nA

dB

dB

V

V

V

V

mA

mA

-4-

E1

Share Link: