Datasheet

2
LT1461
ORDER PART
NUMBER
T
JMAX
= 150°C, θ
JA
= 190°C/W
(Note 3)
1
2
3
4
8
7
6
5
TOP VIEW
*DNC: DO NOT CONNECT
DNC*
DNC*
V
OUT
DNC*
DNC*
V
IN
SHDN
GND
S8 PACKAGE
8-LEAD PLASTIC SO
Consult factory for Military grade parts.
Input Voltage ........................................................... 20V
Output Short-Circuit Duration......................... Indefinite
Operating Temperature Range
(Note 2) ........................................... –40°C to 125°C
Storage Temperature Range (Note 3) ... –65°C to 150°C
ABSOLUTE AXI U RATI GS
WWWU
Specified Temperature Range
Commercial ............................................ 0°C to 70°C
Industrial ........................................... –40°C to 85°C
High................................................. –40°C to 125°C
Lead Temperature (Soldering, 10 sec).................. 300°C
(Note 1)
LT1461ACS8-2.5
LT1461BCS8-2.5
LT1461CCS8-2.5
LT1461AIS8-2.5
LT1461BIS8-2.5
LT1461CIS8-2.5
LT1461DHS8-2.5
LT1461ACS8-3
LT1461BCS8-3
LT1461CCS8-3
LT1461AIS8-3
LT1461BIS8-3
LT1461CIS8-3
LT1461DHS8-3
461A25
461B25
461C25
61AI25
61BI25
61CI25
61DH25
1461A3
1461B3
1461C3
461AI3
461BI3
461CI3
461DH3
LT1461ACS8-3.3
LT1461BCS8-3.3
LT1461CCS8-3.3
LT1461AIS8-3.3
LT1461BIS8-3.3
LT1461CIS8-3.3
LT1461DHS8-3.3
LT1461ACS8-4
LT1461BCS8-4
LT1461CCS8-4
LT1461AIS8-4
LT1461BIS8-4
LT1461CIS8-4
LT1461DHS8-4
LT1461ACS8-5
LT1461BCS8-5
LT1461CCS8-5
LT1461AIS8-5
LT1461BIS8-5
LT1461CIS8-5
LT1461DHS8-5
S8 PART MARKING
AVAILABLE OPTIO S
U
INITIAL TEMPERATURE TEMPERATURE
OUTPUT VOLTAGE
ACCURACY COEFFICIENT RANGE 2.5V 3.0V 3.3V 4.096V 5.0V
0.04% Max 3ppm/°C Max 0°C to 70°C LT1461ACS8-2.5 LT1461ACS8-3 LT1461ACS8-3.3 LT1461ACS8-4 LT1461ACS8-5
0.04% Max 3ppm/°C Max –40°C to 85°C LT1461AIS8-2.5 LT1461AIS8-3 LT1461AIS8-3.3 LT1461AIS8-4 LT1461AIS8-5
0.06% Max 7ppm/°C Max 0°C to 70°C LT1461BCS8-2.5 LT1461BCS8-3 LT1461BCS8-3.3 LT1461BCS8-4 LT1461BCS8-5
0.06% Max 7ppm/°C Max –40°C to 85°C LT1461BIS8-2.5 LT1461BIS8-3 LT1461BIS8-3.3 LT1461BIS8-4 LT1461BIS8-5
0.08% Max 12ppm/°C Max 0°C to 70°C LT1461CCS8-2.5 LT1461CCS8-3 LT1461CCS8-3.3 LT1461CCS8-4 LT1461CCS8-5
0.08% Max 12ppm/°C Max –40°C to 85°C LT1461CIS8-2.5 LT1461CIS8-3 LT1461CIS8-3.3 LT1461CIS8-4 LT1461CIS8-5
0.15% Max 20ppm/°C Max –40°C to 125°C LT1461DHS8-2.5 LT1461DHS8-3 LT1461DHS8-3.3 LT1461DHS8-4 LT1461DHS8-5
461A33
461B33
461C33
61AI33
61BI33
61CI33
61DH33
1461A4
1461B4
1461C4
461AI4
461BI4
461CI4
461DH4
1461A5
1461B5
1461C5
461AI5
461BI5
461CI5
461DH5
PACKAGE/ORDER I FOR ATIO
UU
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