Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

LT1491 Datasheet(PDF) 2 Page - Linear Technology

Part # LT1491
Description  Dual and Quad Micropower Rail-to-Rail Input and Output Op Amps
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LINER [Linear Technology]
Direct Link  http://www.linear.com
Logo LINER - Linear Technology

LT1491 Datasheet(HTML) 2 Page - Linear Technology

  LT1491_15 Datasheet HTML 1Page - Linear Technology LT1491_15 Datasheet HTML 2Page - Linear Technology LT1491_15 Datasheet HTML 3Page - Linear Technology LT1491_15 Datasheet HTML 4Page - Linear Technology LT1491_15 Datasheet HTML 5Page - Linear Technology LT1491_15 Datasheet HTML 6Page - Linear Technology LT1491_15 Datasheet HTML 7Page - Linear Technology LT1491_15 Datasheet HTML 8Page - Linear Technology LT1491_15 Datasheet HTML 9Page - Linear Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 12 page
background image
2
LT1490/LT1491
Junction Temperature ........................................... 150
°C
Specified Temperature Range (Note 3) .. – 40
°C to 85°C
Storage Temperature Range ................. – 65
°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300
°C
Total Supply Voltage (V + to V ) .............................. 44V
Input Differential Voltage ......................................... 44V
Input Current ......................................................
±25mA
Output Short-Circuit Duration (Note 2) .........Continuous
Operating Temperature Range ................ – 40
°C to 85°C
PACKAGE/ORDER INFORMATION
ORDER PART
NUMBER
Consult factory for Military grade parts.
LT1491CN
LT1491CS
LT1491IN
LT1491IS
TOP VIEW
S PACKAGE
14-LEAD PLASTIC SO
N PACKAGE
14-LEAD PDIP
1
2
3
4
5
6
7
14
13
12
11
10
9
8
A
B
C
OUT A
–IN A
+IN A
V+
+IN B
–IN B
OUT B
OUT D
–IN D
+IN D
V
+IN C
– IN C
OUT C
D
TJMAX = 150°C, θJA = 110°C/ W (N)
TJMAX = 150°C, θJA = 150°C/ W (S)
TJMAX = 150°C, θJA = 250°C/ W (MS8)
TJMAX = 150°C, θJA = 130°C/ W (N8)
TJMAX = 150°C, θJA = 190°C/ W (S8)
1
2
3
4
8
7
6
5
TOP VIEW
MS8 PACKAGE
8-LEAD MSOP
N8 PACKAGE
8-LEAD PDIP
S8 PACKAGE
8-LEAD PLASTIC SO
V+
OUT B
–IN B
+IN B
A
B
OUT A
–IN A
+IN A
V
S8 PART MARKING
MS8 PART MARKING
ORDER PART
NUMBER
LTBB
1490
1490I
LT1490CMS8
LT1490CN8
LT1490CS8
LT1490IN8
LT1490IS8
ABSOLUTE
AXI U
RATI GS (Note 1)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VOS
Input Offset Voltage
LT1490 N Package
220
800
µV
0
°C ≤ TA ≤ 70°C
q
1000
µV
–40
°C ≤ TA ≤ 85°C
q
1100
µV
LT1490 S Package
220
950
µV
0
°C ≤ TA ≤ 70°C
q
1200
µV
–40
°C ≤ TA ≤ 85°C
q
1300
µV
LT1491 N Package
300
1100
µV
0
°C ≤ TA ≤ 70°C
q
1350
µV
–40
°C ≤ TA ≤ 85°C
q
1450
µV
LT1490CMS8 Package, LT1491 S Package
350
1450
µV
0
°C ≤ TA ≤ 70°C
q
1650
µV
–40
°C ≤ TA ≤ 85°C
q
1750
µV
VOS TC
Input Offset Voltage Drift
0
°C ≤ TA ≤ 70°C (Note 7)
q
24
µV/°C
–40
°C ≤ TA ≤ 85°C (Note 7)
q
24
µV/°C
IOS
Input Offset Current
q
0.2
0.8
nA
VCM = 44V (Note 4)
q
0.8
µA
IB
Input Bias Current
q
48
nA
VCM = 44V (Note 4)
q
410
µA
VS = 0V
0.1
nA
Input Noise Voltage
0.1Hz to 10Hz
1
µVP-P
ELECTRICAL CHARACTERISTICS The q denotes specifications which apply over the full operating temperature
range, otherwise specifications are at TA = 25°C. VS = 3V, 0V; VS = 5V, 0V; VCM = VOUT = half supply, unless otherwise noted. (Note 3)
(For new designs, use the LT1490A or LT1491A)


Similar Part No. - LT1491_15

ManufacturerPart #DatasheetDescription
logo
Linear Technology
LT1491A LINER-LT1491A Datasheet
343Kb / 16P
   Dual/Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps
LT1491A LINER-LT1491A Datasheet
860Kb / 22P
   Dual/Quad 3.2MHz, 0.8V/關s Low Power, Over-The-Top Precision Op Amp
LT1491A LINER-LT1491A Datasheet
234Kb / 18P
   Dual/Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps
LT1491A LINER-LT1491A Datasheet
1,014Kb / 22P
   3.2MHz, 0.8V/關s Low Power, Over-The-Top Precision Op Amps
LT1491A LINER-LT1491A Datasheet
1Mb / 28P
   1.3MHz, 20關A Power Efficient Rail-to-Rail I/O Op Amps
More results

Similar Description - LT1491_15

ManufacturerPart #DatasheetDescription
logo
Linear Technology
LT1490 LINER-LT1490 Datasheet
312Kb / 12P
   Dual and Quad Micropower Rail-to-Rail Input and Output Op Amps
LT1490 LINER-LT1490_15 Datasheet
223Kb / 12P
   Dual and Quad Micropower Rail-to-Rail Input and Output Op Amps
LT1467L LINER-LT1467L_15 Datasheet
248Kb / 12P
   Micropower Dual/Quad Precision Rail-to-Rail Input and Output Op Amps
LT1466L LINER-LT1466L Datasheet
274Kb / 12P
   Micropower Dual/Quad Precision Rail-to-Rail Input and Output Op Amps
LT1466L LINER-LT1466L_15 Datasheet
248Kb / 12P
   Micropower Dual/Quad Precision Rail-to-Rail Input and Output Op Amps
LT1366 LINER-LT1366 Datasheet
411Kb / 20P
   Dual and Quad Precision Rail-to-Rail Input and Output Op Amps
LT1366 LINER-LT1366_15 Datasheet
392Kb / 20P
   Dual and Quad Precision Rail-to-Rail Input and Output Op Amps
LT1368 LINER-LT1368_15 Datasheet
392Kb / 20P
   Dual and Quad Precision Rail-to-Rail Input and Output Op Amps
LT1369 LINER-LT1369_15 Datasheet
392Kb / 20P
   Dual and Quad Precision Rail-to-Rail Input and Output Op Amps
LT1367 LINER-LT1367_15 Datasheet
392Kb / 20P
   Dual and Quad Precision Rail-to-Rail Input and Output Op Amps
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com