NJU7045 Ver la hoja de datos (PDF) - Japan Radio Corporation
Número de pieza
componentes Descripción
Fabricante
NJU7045
Japan Radio Corporation
NJU7045 Datasheet PDF : 7 Pages
| |||
NJU7045
■ELECTRICAL CHARACTERISTICS [Amplifier Operating]
●DC CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
(VDD=2.2V, 1.54V ≤ VSD ≤ 2.2V, Ta=25˚C)
MIN.
TYP.
MAX.
UNIT
Operating Current
Input Offset Voltage
Input Bias Current
Input Offset Current
Large Signal Voltage Gain
IDD
No Signal Apply, VSD=VDD
-
VIO
-
IB
-
IIO
-
AV
RL=10kΩ to 1.1V,
70
Vo=1.1V±1.0V
300
500
µA
-
10
mV
1
-
pA
1
-
pA
90
-
dB
Common Mode Rejection Ratio
CMR CMR+: 1.1V ≤ VCM ≤ 2.2V
30
60
CMR-: 0V ≤ VCM ≤ 1.1V
(Note 7)
-
dB
Supply Voltage Rejection Ratio
SVR
2.2V ≤ VDD ≤ 2.7V,
45
70
VCM=VDD/2, VSD=VDD
-
dB
Output Voltage1
VOH1
RL=10kΩ to 1.1V
2.15
-
-
V
VOL1
RL=10kΩ to 1.1V
-
-
0.05
V
Output Voltage2
VOH2
RL=600Ω to 1.1V
2.1
-
-
V
VOL2
RL=600Ω to 1.1V
-
-
0.1
V
Output Source Current
Output Sink Current
ISOURCE
ISINK
VO=1.1V
VO=1.1V
10
15
10
15
-
mA
-
mA
Input Common Mode Voltage Range
VICM
CMR ≥ 30dB
0
-
2.2
V
(Note 7) CMR is represented by either CMR+ or CMR- has lower value.
●AC CHARACTERISTICS
PARAMETER
Unity Gain Bandwidth
Total Harmonic Distortion
Equivalent Input Noise Voltage
SYMBOL
GB
THD
VNI
TEST CONDITION
RL=10kΩ to 1.1V
f=1kHz, VIN=1Vpp, AV=0dB
f=1kHz
(VDD=2.2V, 1.54V ≤ VSD ≤ 2.2V, Ta=25˚C)
MIN.
TYP.
MAX.
UNIT
-
0.8
-
MHz
-
0.05
-
%
-
40
-
nV/√Hz
●TRANSIENT CHARACTERISTICS
PARAMETER
SYMBOL
Slew Rate
SR
TEST CONDITION
RL=10kΩ to 1.1V
(VDD=2.2V, 1.54V ≤ VSD ≤ 2.2V, Ta=25˚C)
MIN.
TYP.
MAX.
UNIT
-
0.6
-
V/µs
Ver.2004-08-24
[CAUTION]
The specifications on this data book are only given for information,
without any guarantee as regards either mistakes or omissions. The
application circuits in this data book are described only to show
representative usages of the product and not intended for the
guarantee or permission of any right including the industrial rights.
-7-
Share Link: