Electrical characteristics, A product line of diodes incorporated – Diodes AS324_A User Manual
Page 5
AS324/324A
Document number: DS36827 Rev.
2 - 2
5 of 14
January 2014
© Diodes Incorporated
AS324/324A
A Product Line of
Diodes Incorporated
Electrical Characteristics
(Limits in standard typeface are for T
A
= +25
o
C, bold typeface applies over T
A
= -40
o
C to +85
o
C (Note 2),
V
CC
= 5V, GND = 0V, unless otherwise specified.)
Notes:
2. Limits over the full temperature are guaranteed by design, but not tested in production.
3. 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 +36V without damages, independent of the magnitude of the
V
CC
。
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
V
IO
Input Offset Voltage
V
O
= 1.4V, R
S
=
0Ω,
V
CC
= 5V to 30V
AS324
–
2
5
mV
–
–
7
AS324 A
–
2
3
mV
–
–
5
∆V
IO
/
∆T
Average Temperature Coefficient of Input
Offset Voltage
T
A
= -40 to +85
o
C
–
7
–
µV/
o
C
I
IO
Input Offset Current
I
IN
+
- I
IN
-, V
CM
= 0V
–
5
30
nA
–
–
100
I
BIAS
Input Bias Current
I
IN
+
or I
IN
-, V
CM
= 0V
–
20
100
nA
–
–
200
V
IR
Input Common Mode Voltage Range (Note 3)
V
CC
= 30V
0
–
V
CC
-
1.5
V
I
CC
Supply Current
T
A
= -40 to +85
o
C,
R
L
=
∞
V
CC
= 30V
–
1.0
3
mA
V
CC
= 5V
–
0.7
1.2
G
V
Large Signal Voltage Gain
V
CC
= 15V, R
L
≥ 2kΩ, V
O
= 1V to 11V
85
100
–
dB
80
–
–
CMRR
Common Mode Rejection Ratio
DC, V
CM
= 0 to (V
CC
-1.5)V
60
70
–
dB
60
–
–
PSRR
Power Supply Rejection Ratio
V
CC
= 5 to 30V
70
100
–
dB
60
–
–
CS
Channel Separation
f = 1kHz to 20kHz
–
-120
–
dB
I
SOURCE
Output Current
Source
V
IN
+
= 1V, V
IN
- = 0V, V
CC
= 15V, V
O
=
2V
20
40
mA
20
–
–
I
SINK
Sink
V
IN
+
= 0V, V
IN
- = 1V, V
CC
= 15V, V
O
=
2V
10
15
–
mA
5
–
–
V
IN
+
= 0V, V
IN
- = 1V, V
CC
= 15V, V
O
=
0.2V
12
50
–
µA
I
SC
Output Short Circuit Current to Ground
V
CC
= 15V
–
40
60
mA
V
OH
Output Voltage Swing
V
CC
= 30V, R
L
=
2kΩ
26
–
–
V
26
–
–
V
CC
= 30V, R
L
=
10kΩ
27
28
–
27
–
–
V
OL
V
CC
= 5V, R
L
=
10kΩ
–
5
20
mV
–
–
30
θ
JC
Thermal Resistance (Junction to Case)
DIP-14
–
24.78
–
o
C/W
SOIC-14
–
36.78
–