http://www.njr.com/

NJM8020/NJM8021

- 5 -

Ver.1

■ ELECTRICAL CHARACTERISTICS

(Unless otherwise specified, V

+=5V, V-=0V, R

L=OPEN, Ta=25℃)

(10) 5V < V

+ < 30V, 0 < V

com < V

+ - 1.5V.

(11) This parameter is not 100% test.

(12) The direction of the input current is out of the IC.

(13) The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the

common-mode voltage range is V

+ - 1.5V, but either or both inputs can go to +36V without damage.

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Slew Rate

SR

V

+=15V,

VIN=0.5V to 3V,

RL=2kΩ,CL=100pF

Unity gain

-

0.6

-

V/µs

Gain Bandwidth Product

GBW

V

+=30V,f=100kHz,

VIN=10mV,

RL=2kΩ,CL=100pF

-

1.1

-

MHz

Total Harmonic Distortion

+ Noise

THD+N

f=1kHz,Gv=20dB, RL=2kΩ

VO=2VPP,CL=100pF

-

0.02

-

%

Equivalent Input Noise Voltage

en

f=1kHz, Rs=100Ω V

+=30V

-

30

-

nV/√Hz