LT1490A LINER [Linear Technology], LT1490A Datasheet - Page 2

• Manufacturer Part Number: LT1490A
• Description: Dual Over-The-Top Micropower Rail-to-Rail Input and Output Op Amp
• Manufacturer: LINER [Linear Technology]

ABSOLUTE
PACKAGE/ORDER
LT1490A
Total Supply Voltage (V
Differential Input Voltage ........................................ 44V
Input Current ..................................................... 12mA
Output Short-Circuit Duration (Note 2) ........ Continuous
Junction Temperature .......................................... 150 C
Consult factory for Military grade parts.
ELECTRICAL CHARACTERISTICS
range, otherwise specifications are at T
SYMBOL
V
I
I
e
i
R
2
n
OS
B
n
OS
IN
OUT A
+IN A
–IN A
V
T
JMAX
–
8-LEAD PLASTIC MSOP
PARAMETER
Input Offset Voltage (Note 5)
Input Offset Voltage Drift (Note 9)
Input Offset Current
Input Bias Current
Input Noise Voltage
Input Noise Voltage Density
Input Noise Current Density
Input Resistance
1
2
3
4
= 150 C,
MS8 PACKAGE
TOP VIEW
W
MAXIMUM
JA
= 250 C/ W
8
7
6
5
+
V
OUT B
–IN B
+IN B
to V
+
W W
–
INFORMATION
) ............................. 44V
U
A
MS8 PART MARKING
= 25 C. V
RATINGS
LT1490ACMS8
LT1490AIMS8
CONDITIONS
0 C T
– 40 C T
MS8 Package
0 C T
– 40 C T
– 40 C T
V
V
V
0.1Hz to 10Hz
f = 1kHz
f = 1kHz
Differential
Common Mode, V
N8, S8 Package
ORDER PART
CM
CM
S
W
= 0V
NUMBER
= 44V (Note 6)
= 44V (Note 6)
U
LTNG
LTPU
S
A
A
= 3V, 0V; V
A
A
A
70 C
70 C
The
85 C
85 C
85 C
U
(Note 1)
CM
denotes specifications which apply over the full operating temperature
S
= 0V to 44V
= 5V, 0V unless otherwise noted. (Note 4)
Operating Temperature Range
Specified Temperature Range (Note 4) .. – 40 C to 85 C
Storage Temperature Range ................ – 65 C to 150 C
Lead Temperature (Soldering, 10 sec)................. 300 C
(Note 3) ............................................. – 40 C to 85 C
OUT A
–IN A
+IN A
N8 PACKAGE
8-LEAD PDIP
V
T
T
JMAX
JMAX
–
1
2
3
4
= 150 C,
= 150 C,
A
TOP VIEW
JA
JA
8-LEAD PLASTIC SO
= 130 C/ W (N8)
= 190 C/ W (S8)
S8 PACKAGE
B
8
7
6
5
MIN
V
OUT B
–IN B
+IN B
6
4
+
0.03
TYP
110
220
0.2
0.3
50
17
11
2
1
3
1
S8 PART MARKING
ORDER PART
LT1490ACN8
LT1490ACS8
LT1490AIN8
LT1490AIS8
NUMBER
MAX
1000
1200
1400
1490A
1490AI
500
700
800
0.8
0.8
10
4
8
nV/ Hz
pA/ Hz
UNITS
V/ C
V
M
M
P-P
nA
nA
nA
V
V
V
V
V
V
A
A