Datasheet LT1121, LT1121-3.3, LT1121-5 (Analog Devices) - 2

LT1121/LT1121-3.3/LT1121-5
ABSOLUTE MAXIMUM RATINGS (Note 1)
Input Voltage Output Short-Circuit Duration ... Indefinite LT1121 .. ± 30V Operating Junction Temperature Range (Note 3) LT1121HV ... +36V, –30V LT1121C-X .. 0°C to 125°C Output Pin Reverse Current ... 10mA LT1121I-X .. –40°C to 125°C Adjust Pin Current .. 10mA Storage Temperature Range ..– 65°C to 150°C Shutdown Pin Input Voltage (Note 2) .. 6.5V, – 0.6V Lead Temperature (Soldering, 10 sec) ...300°C Shutdown Pin Input Current (Note 2) .. 20mA
PIN CONFIGURATION
TOP VIEW *PIN 2 = NC FOR LT1121-3.3/LT1121-5 OUT 1 8 IN = ADJ FOR LT1121 FRONT VIEW BOTTOM VIEW NC/ADJ* 2 7 NC** **PINS 6 AND 7 ARE FLOATING (NO 3 OUTPUT INTERNAL CONNECTION) ON THE GND 3 6 NC** STANDARD S8 PACKAGE. TAB IS IN GND OUT GND 2 GND NC 4 5 SHDN PINS 6 AND 7 CONNECTED TO GROUND ON THE A VERSION OF THE LT1121 (S8 ONLY). N8 PACKAGE CONNECTING PINS 6 AND 7 TO THE 1 VIN 8-LEAD PDIP GROUND PLANE WILL REDUCE THERMAL S8 PACKAGE RESISTANCE. SEE THERMAL RESISTANCE ST PACKAGE Z PACKAGE 8-LEAD PLASTIC SO TABLES IN THE APPLICATIONS INFORMATION 3-LEAD PLASTIC SOT-223 3-LEAD PLASTIC TO-92 SECTION. TJMAX = 150°C, θJA = 50°C/W TJMAX = 150°C, θJA = 150°C/W TJMAX = 150°C, θJA = 120°C/W (N8, S8) TJMAX = 150°C, θJA = 70°C/W (AS8)
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LT1121CN8#PBF LT1121CN8#TRPBF LT1121CN8 8-Lead Plastic PDIP 0°C to 125°C LT1121CN8-3.3#PBF LT1121CN8-3.3#TRPBF LT1121CN8-3.3 8-Lead Plastic PDIP 0°C to 125°C LT1121CN8-5#PBF LT1121CN8-5#TRPBF LT1121CN8-5 8-Lead Plastic PDIP 0°C to 125°C LT1121IN8#PBF LT1121IN8#TRPBF LT1121IN8 8-Lead Plastic PDIP –40°C to 125°C LT1121IN8-3.3#PBF LT1121IN8-3.3#TRPBF LT1121IN8-3.3 8-Lead Plastic PDIP –40°C to 125°C LT1121IN8-5#PBF LT1121IN8-5#TRPBF LT1121IN8-5 8-Lead Plastic PDIP –40°C to 125°C LT1121CS8#PBF LT1121CS8#TRPBF 1121 8-Lead Plastic S0 0°C to 125°C LT1121CS8-3.3#PBF LT1121CS8-3.3#TRPBF 11213 8-Lead Plastic S0 0°C to 125°C LT1121CS8-5#PBF LT1121CS8-5#TRPBF 11215 8-Lead Plastic S0 0°C to 125°C LT1121HVCS8#PBF LT1121HVCS8#TRPBF 1121HV 8-Lead Plastic S0 –40°C to 125°C LT1121IS8#PBF LT1121IS8#TRPBF 1121I 8-Lead Plastic S0 –40°C to 125°C LT1121IS8-3.3#PBF LT1121IS8-3.3#TRPBF 121I3 8-Lead Plastic S0 –40°C to 125°C LT1121IS8-5#PBF LT1121IS8-5#TRPBF 121I5 8-Lead Plastic S0 –40°C to 125°C LT1121HVIS8#PBF LT1121HVIS8#TRPBF 121HVI 8-Lead Plastic S0 –40°C to 125°C LT1121ACS8#PBF LT1121ACS8#TRPBF 1121A 8-Lead Plastic S0 0°C to 125°C LT1121ACS8-3.3#PBF LT1121ACS8-3.3#TRPBF 1121A3 8-Lead Plastic S0 0°C to 125°C LT1121ACS8-5#PBF LT1121ACS8-5#TRPBF 1121A5 8-Lead Plastic S0 0°C to 125°C 1121fg 2 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Revision History Related Parts