LT1128 Linear Technology Corporation, LT1128 Datasheet - Page 2
LT1128
Manufacturer Part Number
LT1128
Description
Ultra Low Noise Precision High Speed Op Amps
Manufacturer
Linear Technology Corporation
Datasheet
1.LT1128.pdf
(20 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LT1128
Manufacturer:
LT
Quantity:
20 000
Company:
Part Number:
LT1128ACN8
Manufacturer:
LT
Quantity:
5 510
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Part Number:
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RAYTHEON
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Part Number:
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Manufacturer:
LT
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Company:
Part Number:
LT1128CN8
Manufacturer:
LT
Quantity:
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Part Number:
LT1128CS8
Manufacturer:
LINEAR/凌特
Quantity:
20 000
A
LT1028/LT1128
Supply Voltage
Differential Input Current (Note 9) ...................... 25mA
Input Voltage ............................ Equal to Supply Voltage
Output Short Circuit Duration .......................... Indefinite
PACKAGE/ORDER I FOR ATIO
Consult LTC Marketing for parts specified with wider operating temperature ranges.
2
BSOLUTE
–55 C to 105 C ................................................ 22V
105 C to 125 C ................................................ 16V
T
JMAX
TRIM
V
V
–IN
+IN
OS
V
OS
–IN
= 175 C,
–
T
TRIM
T
JMAX
JMAX
8-LEAD TO-5 METAL CAN
+IN
1
2
3
4
8-LEAD CERAMIC DIP
8-LEAD PLASTIC DIP
2
= 130 C,
= 165 C,
1
N8 PACKAGE
J8 PACKAGE
3
H PACKAGE
TOP VIEW
Consider S8 or N8 Packages for Alternate Source
JA
TOP VIEW
V
+
–
OS
(CASE)
= 140 C/W,
Consider N8 Package for Alternate Source
+
–
OBSOLETE PACKAGE
V
8
4
OBSOLETE PACKAGE
TRIM
W
–
JA
JA
= 130 C/W
= 100 C/W
A
5
7
8
6
5
7
6
OVER-
COMP
V
XI
JC
+
OUT
V
TRIM
= 40 C/W
V+
OUT
OVER-
COMP
OS
W
U
U
W
R
LT1028ACN8
LT1028CN8
LT1128ACN8
LT1128CN8
LT1028AMJ8
LT1028MJ8
LT1028ACJ8
LT1028CJ8
LT1128AMJ8
LT1128MJ8
LT1128CJ8
A
ORDER PART
ORDER PART
LT1028AMH
LT1028MH
LT1028ACH
LT1028CH
W
TI
NUMBER
NUMBER
U
G
S
U
(Note 1)
Operating Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 sec.)................. 300 C
TRIM
LT1028/LT1128AM, M (OBSOLETE) . – 55 C to 125 C
LT1028/LT1128AC, C (Note 11) ......... – 40 C to 85 C
All Devices ........................................ – 65 C to 150 C
TRIM
–IN
+IN
NC
NC
NC
NC
V
V
–IN
+IN
NOTE: THIS DEVICE IS NOT RECOM-
MENDED FOR NEW DESIGNS
–
OS
V
–
T
T
1
2
3
4
5
6
7
8
JMAX
JMAX
8-LEAD PLASTIC SOIC
16-LEAD PLASTIC SOL
1
2
3
4
= 135 C,
= 140 C,
SW PACKAGE
S8 PACKAGE
TOP VIEW
TOP VIEW
+
–
+
–
JA
JA
= 140 C/W
= 130 C/W
8
6
5
7
16
15
14
13
12
11
10
9
V
TRIM
V+
OUT
OVER-
COMP
NC
NC
TRIM
V
OUT
OVER-
COMP
NC
NC
OS
+
S8 PART MARKING
ORDER PART
ORDER PART
LT1028CSW
LT1028CS8
LT1128CS8
NUMBER
NUMBER
1028
1128