Data Sheet
LOW POWER DUAL OPERATIONAL AMPLIFIERS
Electrical Characteristics
V
CC
=5V, GND=0, T
A
=25
o
C unless otherwise specified.
Parameter
Input Offset Voltage
Input Bias Current
(Note 4)
Input Offset Current
Input Common Mode
Voltage Range (Note 5)
Supply Current
Large Signal Voltage Gain
Common Mode Rejection
Ratio
Power Supply Rejection
Ration
Channel Separation
(Note 6)
Source
Output Current
Sink
Output Short
Ground
Circuit
to
Symbol
V
IO
I
BIAS
I
IO
V
IR
I
CC
G
V
CMRR
PSRR
CS
I
SOURCE
I
SINK
Test Conditions
V
O
=1.4V, R
S
=0Ω,
V
CC
=5V to 15V
I
IN
+ or I
IN
-, V
CM
=0V
I
IN
+-I
IN
-, V
CM
=0V
V
CC
=15V
R
L
=∞, Over full temperature V
CC
=15V
range on all OP Amps
V
CC
=5V
V
CC
=15V, R
L
≥2ΚΩ,
V
O
=1V to 11V
V
CM
=0V to (V
CC
-1.5)V
V
CC
=5V to 15V
f=1KHz to 20KHz
V
IN
+=1V, V
IN
-=0V, V
CC
=15V, V
O
=2V
V
IN
+=0V, V
IN
-=1V, V
CC
=15V, V
O
=2V
V
IN
+=0V, V
IN
-=1V, V
CC
=15V, V
O
=0.2V
I
SC
V
OH
Output Voltage Swing
V
OL
V
CC
=15V
V
CC
=15V, R
L
=2KΩ
V
CC
=15V, R
L
=10KΩ
V
CC
=5V, R
L
=10KΩ
12
12.5
13.5
5
20
V
mV
20
10
12
85
70
70
0
0.7
0.5
100
90
90
-120
40
18
50
40
60
AZ358
AZ358C
Min
Typ
2
2
20
5
Max
5
3
200
50
V
CC
-1.5
AZ358/358C
Unit
mV
nA
nA
V
1.5
1.2
mA
dB
dB
dB
dB
mA
mA
µA
mA
Note 4: The direction of the input current is out of the IC due to the PNP input stage. This current is essentially
constant, independent of the state of the output so no loading change exists on the input lines.
Note 5: The input common-mode voltage of either input signal voltage should not be allowed to go negatively by
more than 0.3V (at 25
o
C). The upper end of the common-mode voltage range is V
CC
-1.5V (at 25
o
C), but either or
both inputs can go to +18V without damages, independent of the magnitude of the V
CC
.
Note 6: Due to proximity of external components, insure that coupling is not originating via stray capacitors
between these external parts. This typically can be detected as this type of capacitance increases at higher frequen-
cies.
Aug. 2006 Rev. 1. 2
5
BCD Semiconductor Manufacturing Limited
BCDSEMI [ BCD SEMICONDUCTOR MANUFACTURING LIMITED ]
