NJM2734 데이터 시트보기 (PDF) - Japan Radio Corporation
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NJM2734 Datasheet PDF : 12 Pages
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■ ELECTRICAL CHARACTERISTICS (V+=3V, Ta=25ûC)
●DC CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
Operating Current
Input Offset Voltage
Input Bias Current
Input Offset Current
Large Signal Voltage Gain
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Maximum Output Voltage 1
Maximum Output Voltage 2
Input Common Mode Voltage Range
ICC
VIO
IB
IIO
AV
CMR
SVR
VOH1
VOL1
VOH2
VOL2
VICM
No signal applied
RL=2kΩ to 1.5V
CMR+: 1.5V≤VCM≤3V (Note4)
CMR -: 0V≤VCM≤1.5V (Note4)
V+/V-=±1.2V ~ ±2.0V
RL=20kΩ to 1.5V
RL=20kΩ to 1.5V
RL=2kΩ to 1.5V
RL=2kΩ to 1.5V
CMR≥48dB
(Note4) CMR is represented by either CMR+ or CMR-has lower value.
MIN.
-
-
-
-
60
48
68
2.9
-
2.75
-
0
CMR+ is measured with 1.5V≤VCM≤3.0 and CMR- is measured with 0V≤VCM≤1.5V.
●AC CHARACTERISTICS
PARAMETER
Unity Gain Bandwidth
Phase Margin
Equivalent Input Noise Voltage
Amp to Amp Separation
SYMBOL
GB
ΦM
VNI
CS
TEST CONDITION
RL=2kΩ to 1.5V
RL=2kΩ to 1.5V
f=1kHz
f=1kHz
RL=2kΩ to 1.5V, Vo=0.7Vrms
MIN.
-
-
-
-
●TRANSIENT CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
MIN.
Slew Rate
SR
RL=2kΩ to 1.5V
-
NJM2734
(V+=3V, Ta=25ûC)
TYP.
MAX.
UNIT
1
1.8
mA
1
5
mV
50
250
nA
5
100
nA
84
-
dB
63
dB
83
-
dB
2.95
-
V
0.05
0.1
V
2.85
-
V
0.15
0.25
V
-
3
V
(V+=3V, Ta=25ûC)
TYP.
MAX.
UNIT
1
-
MHz
75
-
Deg
10
-
nV/√Hz
130
-
dB
(V+=3V, Ta=25ûC)
TYP.
MAX.
UNIT
0.35
-
V/µs
Ver.2005-01-26
-3-
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