LT1431IS8 Linear Technology, LT1431IS8 Datasheet - Page 11

• Manufacturer Part Number: LT1431IS8
• Description: IC REF PROGRAMMABLE .4%TOL 8SOIC
• Manufacturer: Linear Technology

Specifications of LT1431IS8

• Reference Type: Shunt, Adjustable
• Voltage - Output: 2.5 ~ 36 V
• Tolerance: ±0.4%
• Temperature Coefficient: 50ppm/°C
• Number Of Channels: 1
• Current - Cathode: 600µA
• Current - Output: 100mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Input: -
• Current - Quiescent: -

scheMaTic DiagraM
package DescripTion
NOTE: LEAD DIMENSIONS APPLY TO SOLDER DIP/PLATE
OR TIN PLATE LEADS
(0.203 – 0.457)
.008 – .018
(7.62 BSC)
.300 BSC
GND-SENSE
R
R
Q1
TOP
MID
REF
8
R1
35k
4
7
5
0° – 15°
Q2
R2
35k
R3
5k
R4
5k
(1.143 – 1.650)
(0.584 – 1.143)
.045 – .068
FULL LEAD
.023 – .045
HALF LEAD
OPTION
Q4
OPTION
Q3
R5
5k
CORNER LEADS OPTION
Q5
4X
8.5k
R6
10X
(4 PLCS)
Q7
3X
Q8
(1.143 – 1.651)
(0.360 – 0.660)
8-Lead CERDIP (Narrow .300 Inch, Hermetic)
Q6
2X
.045 – .065
.014 – .026
Q11
Q12
R7
2.5k
R8
600
2.5k
R9
(Reference LTC DWG # 05-08-1110)
Q10
Q13
Q9
5X
Q15
J8 Package
Q14
R10
340
R11
11k
Q16
22pF
65pF
C1
C2
6.5k
R12
R13
1k
(0.381 – 1.524)
(2.54)
R21
100k
.100
BSC
.015 – .060
Q18 Q19
Q17
R15
5k
(5.080)
COMP
3.175
.200
MAX
.125
MIN
2
R16
11
R14
11
1pF
C4
RAD TYP
(0.635)
.025
(0.127)
R17
1.5k
.005
MIN
8
1
Q21
2.5X
Q20
2X
3
(10.287)
7
2
6pF
C3
MAX
.405
R18
50k
V
+
R20
5k
COLLECTOR
GND-FORCE
6
3
LT1431 SD01
Q22
45X
1
6
LT1431
R19
3.6
5
4
(5.588 – 7.874)

.220 – .310
J8 0801
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