Low Voltage Micropower Quad Operational Amplifier
T
ABLE
1. P
INOUT
D
ESCRIPTION
P
IN
1, 7, 10, 16
2, 6, 11, 15
3, 5, 12, 14
8, 9
4
13
S
YMBOL
OUT A - D
-IN A - D
+IN A - D
NC
V+
V-
Output Signal
Negative Input Signal
Positive Input Signal
Not Connected
Positive Voltage
Negative Voltage
D
ESCRIPTION
OP490
T
ABLE
2. OP490 A
BSOLUTE
M
AXIMUM
R
ATINGS
P
ARAMETER
Supply Voltage
Differential Input Voltage
Common-Mode Input Voltage
Output Short-Circuit Duration
Thermal Impedance
Storage Temperature Range
Operating Temperature Range
S
YMBOL
V
CC
(V-) - 20
(V-) - 20
M
IN
M
AX
±18
(V+) + 20
(V+) + 20
3.35
+150
+125
U
NIT
V
V
V
°C/W
°C
°C
Memory
Continuous
Θ
JC
T
S
T
A
--
-65
-55
T
ABLE
3. D
ELTA
L
IMITS
P
ARAMETER
I
CC
V
ARIATION
±10% of specified value in Table 4.
T
ABLE
4. OP490 DC E
LECTRICAL
C
HARACTERISTICS
(VS = ±15
V
, T
A
= -55
TO
125°C,
UNLESS OTHERWISE SPECIFIED
)
P
ARAMETER
Input Offset Voltage
Input Offset Current
Input Bias Current
S
YMBOL
V
OS
I
OS
I
B
V
CM
= 0V
V
CM
= 0V
T
EST
C
ONDITIONS
+25°C
-55 to 125°C
+25°C
-55 to 125°C
+25°C
-55 to 125°C
M
IN
--
--
--
--
--
T
YP
0.2
0.4
0.4
1.5
4.2
4.4
M
AX
0.5
1.0
3
5
15
20
nA
nA
U
NITS
mV
1000560
12.19.01 Rev2
All data sheets are subject to change without notice
2
©2001 Maxwell Technologies
All rights reserved.
MAXWELL [ MAXWELL TECHNOLOGIES ]
