NJU7044 Ver la hoja de datos (PDF) - Japan Radio Corporation
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NJU7044
Japan Radio Corporation
NJU7044 Datasheet PDF : 5 Pages
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Preliminary NJU7044
■ ELECTRICAL CHARACTERISTICS
●DC CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
MIN.
TYP.
Operating Current
IDD
Input Offset Voltage
VIO
Input Bias Current
IB
Input Offset Current
IIO
Large Signal Voltage Gain
AV
No Signal Apply
RL=10kΩ to 2.5V,
VO=2.5V±2.4V
-
1.8
-
-
-
1
-
1
70
90
Common Mode Rejection Ratio
CMR
CMR+: 2.5V ≤ VCM ≤ 5V
44
60
CMR-: 0V ≤ VCM ≤ 2.5V
(Note 6)
Supply Voltage Rejection Ratio
SVR
4.0V ≤ VDD ≤ 5.5V,
VCM=VDD/2
55
85
Output Voltage1
VOH1
RL=10kΩ to 2.5V
4.95
-
VOL1
RL=10kΩ to 2.5V
-
-
Output Voltage2
VOH2
RL=600Ω to 2.5V
4.85
-
VOL2
RL=600Ω to 2.5V
-
-
Output Source Current
ISOURCE
VO=3.5V (Note 7)
50
-
Output Sink Current
ISINK
VO=1.5V (Note 7)
50
-
Input Common Mode Voltage Range
VICM
CMR ≥ 44dB
0
-
(Note 6) CMR is represented by either CMR+ or CMR- has lower value.
(Note 7) Please note the output current value to exceed neither Ioport nor Iototal the absolute maximum rating.
●AC CHARACTERISTICS
PARAMETER
Unity Gain Bandwidth
Total Harmonic Distortion
Equivalent Input Noise Voltage
Amp to Amp Separation
SYMBOL
GB
THD
VNI
CS
TEST CONDITION
RL=10kΩ to 2.5V
f=1kHz, VIN=1Vpp, AV=0dB
f=1kHz
f=1kHz, Vo=3Vpp
RL=10kΩ to 2.5V
MIN.
-
-
-
-
TYP.
0.8
0.05
40
TBD
●TRANSIENT CHARACTERISTICS
PARAMETER
SYMBOL
Slew Rate
SR
TEST CONDITION
RL=10kΩ to 2.5V
MIN.
TYP.
-
0.8
(VDD=5V, Ta=25ûC)
MAX.
UNIT
2.8
mA
10
mV
-
pA
-
pA
-
dB
-
dB
-
dB
-
V
0.05
V
-
V
0.15
V
-
mA
-
mA
5
V
(VDD=5V, Ta=25ûC)
MAX.
UNIT
-
MHz
-
%
-
nV/√Hz
-
dB
(VDD=5V, Ta=25ûC)
MAX.
UNIT
-
V/µs
Ver.2005-02-14
-3-
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