- 4 -

Ver.2.0

http://www.njr.com/

NJMOP277/NJMOP2277

■ RECOMMENDED OPERATING CONDITIONS

PARAMETER

SYMBOL

CONDITIONS

VALUE

UNIT

Supply Voltage

Single Supply

Dual Supply

V+- V-

V+ / V-

Ta=25°C

4.5 to 36

±2.25 to ±18

V

Operating Temperature Range

Topr

- 40 to 125

°C

■ ELECTRICAL CHARACTERISTICS

NJMOP277GE / NJMOP277FE / NJMOP277GR / NJMOP277FR, NJMOP2277GE / NJMOP2277FE / NJMOP2277GR / NJMOP2277FR

(V+ / V- = ±5V to ±15V, Ta=25ºC, VCOM=0V, unless otherwise noted.)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

INPUT CHARACTERISTICS

Input Offset Voltage

VIO

F-Grade

VCOM=0V,Rs=50

Ω

-

10

20

µV

Ta = -40ºC to 125ºC

-

-

50

µV

G-Grade

VCOM=0V,Rs=50

Ω

-

20

50

µV

Ta = -40ºC to 125ºC

-

-

100

µV

Input Offset Voltage Drift

ΔVIO/ΔT

F-Grade

VCOM=0V,Rs=50

Ω,Ta = -40ºC to 125ºC

-

0.1

0.15

µV/ºC

G-Grade

-

0.1

0.6

µV/ºC

Input Bias Current

IB

VCOM=0V

-

0.5

2.5

nA

Ta = -40ºC to 125ºC

-

-

4

nA

Input Offset Current

IIO

F-Grade

VCOM=0V

-

0.5

1

nA

Ta = -40ºC to 125ºC

-

-

2

nA

G-Grade

VCOM=0V

-

0.5

2

nA

Ta = -40ºC to 125ºC

-

-

3

nA

Open-Loop Voltage Gain

AV1

VO=(V-+0.5V) to (V+-1.5V)

RL=10k

Ω to 0V

126

140

-

dB

AV2

VO=(V-+1.5V) to (V+-2V), RL=2k

Ω to 0V

126

134

-

dB

Ta = -40ºC to 125ºC

120

-

-

Common-Mode Rejection Ratio

CMR

VICM=(V-+2V) to (V+-2V)

115

140

-

dB

Ta = -40ºC to 125ºC

115

-

-

Common-Mode

Input Voltage Range

VICM

CMR ≧ 115dB

V-+2

-

V+-2

V

Ta = -40ºC to 125ºC

V-+2

-

V+-2

V

OUTPUT CHARACTERISTICS

High-level Output Voltage

VOH1

RL=10k

Ω to 0V

V+-1.5

V+-1.25

-

V

Ta = -40ºC to 125ºC

V+-1.5

-

-

V

VOH2

RL=2k

Ω to 0V

V+-2

V+-1.3

-

V

Ta = -40ºC to 125ºC

V+-2

-

-

V

Low-level Output Voltage

VOL1

RL=10k

Ω to 0V

-

V-+0.2

V-+0.5

V

Ta = -40ºC to 125ºC

-

-

V-+0.5

V

VOL2

RL=2k

Ω to 0V

-

V-+0.5

V-+1.5

V

Ta = -40ºC to 125ºC

-

-

V-+1.5

V

Short-circuit Output Current

ISC

Short to 0V

-

±30

-

mA

POWER SUPPLY CHARACTERISTICS

Supply Current per Channel

ISUPPLY

No Signal, RL=OPEN

-

760

800

µA

Ta = -40ºC to 125ºC

-

-

900

µA

Supply Voltage Rejection Ratio

SVR

V+/ V- = ±2.25V to ±15V

120

140

-

dB

Ta = -40ºC to 125ºC

120

-

-

dB