LT1054/LT1054L
ABSOLUTE MAXIMUM RATINGS (Note 1)
Supply Voltage (Note 2)
Maximum Junction Temperature (Note 3)
LT1054 .................................................................16V
LT1054L .................................................................7V
LT1054C/LT1054LC ......................................... 125°C
LT1054I............................................................. 125°C
LT1054M........................................................... 150°C
Storage Temperature Range
J8, N8 and S8 Packages.................... –55°C to 150°C
S Package......................................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
Input Voltage
+
+
Pin 1 ................................................. 0V ≤ V
Pin 3 (S Package) ............................. 0V ≤ V
Pin 7 .............................................. 0V ≤ V
≤ V
≤ V
PIN1
PIN3
≤ V
PIN7
REF
Pin 13 (S Package) ...................... 0V ≤ V
≤ V
PIN13
REF
Operating Junction Temperature Range
LT1054C/LT1054LC .............................. 0°C to 100°C
LT1054I............................................. –40°C to 100°C
LT1054M............................................ –55°C to 125°C
PIN CONFIGURATION
TOP VIEW
TOP VIEW
NC
NC
1
2
3
4
5
6
7
8
16 NC
TOP VIEW
+
FB/SHDN
1
2
3
4
8
7
6
5
V
15 NC
+
+
+
FB/SHDN
1
2
3
4
V
8
7
6
5
CAP
OSC
FB/SHDN
14
V
+
+
CAP
OSC
CAP
13 OSC
GND
V
REF
–
GND
12
11
10
9
GND
V
V
V
CAP
V
REF
REF
OUT
–
–
CAP
CAP
V
OUT
OUT
S8 PACKAGE
8-LEAD PLASTIC SO
= 125°C, θ = 120°C/W
NC
NC
NC
NC
N8 PACKAGE
8-LEAD PLASTIC DIP 8-LEAD CERAMIC DIP
= 125°C, θ = 130°C/W
J8 PACKAGE
T
JMAX
JA
SEE REGULATION AND CAPACITOR SELECTION SECTIONS
IN THE APPLICATIONS INFORMATION FOR IMPORTANT
INFORMATION ON THE S8 DEVICE
T
JMAX
JA
SW PACKAGE
16-LEAD PLASTIC SO
T
JMAX
= 125°C, θ = 150°C/W
JA
ORDER INFORMATION
LEAD FREE FINISH
LT1054CN8#PBF
LT1054IN8#PBF
LT1054MJ8#PBF
LT1054CS8#PBF
LT1054LCS8#PBF
LT1054IS8#PBF
LT1054CSW#PBF
LT1054ISW#PBF
TAPE AND REEL
PART MARKING
LT1054CN8
LT1054IN8
LT1054MJ8
1054
PACKAGE DESCRIPTION
8-Lead Plastic DIP
8-Lead Plastic DIP
8-Lead Ceramic DIP
8-Lead Plastic SO
8-Lead Plastic SO
8-Lead Plastic SO
16-Lead Plastic SO
16-Lead Plastic SO
8-Lead Ceramic DIP
TEMPERATURE RANGE
0°C to 100°C
LT1054CN8#TRPBF
LT1054IN8#TRPBF
LT1054MJ8#TRPBF
LT1054CS8#TRPBF
LT1054LCS8#TRPBF
LT1054IS8#TRPBF
LT1054CSW#TRPBF
LT1054ISW#TRPBF
–40°C to 100°C
–55°C to 125°C
0°C to 100°C
1054L
0°C to 100°C
1054I
–40°C to 100°C
0°C to 100°C
LT1054CSW
LT1054ISW
LT1054CJ8
–40°C to 100°C
0°C to 100°C
LT1054CJ8#PBF OBSOLETE PART LT1054CJ8#TRPBF
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
1054lfg
2
Linear [ Linear ]
