BA10358 Просмотр технического описания (PDF) - ROHM Semiconductor
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BA10358 Datasheet PDF : 5 Pages
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Standard ICs
BA10358 / BA10358F / BA10358FV / BA10358N
•Electrical characteristics (unless otherwise noted, Ta = 25°C, VCC = +5 V)
Parameter
Symbol Min. Typ. Max. Unit
Input offset voltage
VIO
—
2
7
mV
Input offset current
IIO
—
5
50
nA
Input bias current
IB
—
45
250
nA
High-amplitude voltage gain
AV
25
100
— V / mV
Common-mode input voltage
VICM
0
— VCC – 1.5 V
Output voltage
VO
0
— VCC – 1.5 V
Common-mode rejection ratio
CMRR
65
80
—
dB
Power supply voltage rejection ratio PSRR
65
100
—
dB
Quiescent current
IQ
—
0.7
1.2
mA
Channel separation
CS
—
120
—
dB
Maximum
output current
source
sink
Isource
10
20
—
mA
Isink
10
20
—
mA
Conditions
RS = 50Ω
—
—
RL м 2kΩ, VCC = 15V
—
RL = 2kΩ
—
RS = 50Ω
RL = ∞, on All Op - Amps
f = 1 kHz input conversion
VIN+ = 1V, VIN– = 0V, VO = 0V
VIN– = 1V, VIN+ = 0V, VO = VCC
•Electrical characteristic curves
1200
1000
BA10358N
800 BA10358
600
BA10358F
400
BA10358FV
200
0
0
25 50 75 85 100 125 150
AMBIENT TEMPERATURE: Ta (°C)
Fig. 1 Power dissipation vs. ambient
temperature
20
100k
1k 15V
15
VIN
–
Vo
7V +
2k
10
3
VCC
A IQ
–
2
+
1
0
10
20
30
40
POWER SUPPLY VOLTAGE: V+ (V)
Fig. 2 Quiescent current vs. power
supply voltage
100
80
60
40
20
140
10M
120
0.1µ
VIN
–
100
+
VCC
V0
2
80
60
40
20
0
1 10 100 1k 10k 100k 1M 10M
FREQUENCY: f (Hz)
Fig. 3 Open loop voltage gain vs.
frequency
100
75
50
25
0
100
1k
10k
100k
1M
FREQUENCY: f (Hz)
Fig. 4 Maximum output voltage
vs.frequency
0
– 20
0
20
40
60
80
AMBIENT TEMPERATURE: Ta (°C)
Fig. 5 Input bias current vs. ambient
temperature
0
0
10
20
30
40
POWER SUPPLY VOLTAGE: V+ (V)
Fig. 6 Input bias current vs. power
supply voltage
3
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