Datasheet LTC1540 (Analog Devices) - 2
| Manufacturer | Analog Devices |
| Description | Nanopower Comparator with Reference |
| Pages / Page | 14 / 2 — ABSOLUTE MAXIMUM RATINGS (Note 1). PIN CONFIGURATION. ORDER INFORMATION … |
| File Format / Size | PDF / 209 Kb |
| Document Language | English |
ABSOLUTE MAXIMUM RATINGS (Note 1). PIN CONFIGURATION. ORDER INFORMATION http://www.linear.com/product/LTC1540#orderinfo
Model Line for this Datasheet
- LTC1540CDD#PBF LTC1540CDD#PBF LTC1540CDD#TRPBF LTC1540CDD#TRPBF LTC1540CMS8#PBF LTC1540CMS8#PBF LTC1540CMS8#TRPBF LTC1540CMS8#TRPBF LTC1540CS8#PBF LTC1540CS8#PBF LTC1540CS8#TRPBF LTC1540CS8#TRPBF LTC1540IDD#PBF LTC1540IDD#PBF LTC1540IDD#TRPBF LTC1540IDD#TRPBF LTC1540IMS8#PBF LTC1540IMS8#PBF LTC1540IMS8#TRPBF LTC1540IMS8#TRPBF LTC1540IS8#PBF LTC1540IS8#PBF LTC1540IS8#TRPBF LTC1540IS8#TRPBF
Text Version of Document
LTC1540
ABSOLUTE MAXIMUM RATINGS (Note 1)
Voltage OUT Short-Circuit Duration (V+ ≤ 5.5V) ... Continuous V+ to V–, V+ to GND, GND to V– ...12V to –0.3V Power Dissipation .. 500mW IN+, IN–, HYST ... (V+ + 0.3V) to (V– – 0.3V) Operating Temperature Range REF .. (V+ + 0.3V) to (V– – 0.3V) LTC1540C ... 0°C to 70°C OUT ... (V+ + 0.3V) to (GND – 0.3V) LTC1540I ...–40°C to 85°C Current Storage Temperature Range .. –65°C to 150°C IN+, IN–, HYST ...20mA (DD Package) ... –65°C to 125°C REF ..20mA Lead Temperature (Soldering, 10 sec) ...300°C OUT ...50mA
PIN CONFIGURATION
TOP VIEW TOP VIEW GND 1 8 OUT TOP VIEW GND 1 8 OUT V– 2 7 GND 1 8 OUT 9 V+ V– 2 7 V+ V– 2 7 V+ IN+ 3 V– 6 REF IN+ 3 6 REF IN+ 3 6 REF IN– 4 5 HYST IN– 4 5 HYST IN– 4 5 HYST MS8 PACKAGE 8-LEAD PLASTIC MSOP DD PACKAGE S8 PACKAGE 8-LEAD (3mm × 3mm) PLASTIC DFN 8-LEAD PLASTIC SO TJMAX = 150°C, θJA = 250°C/W TJMAX = 125°C, θJA = 160°C/W (NOTE 2) UNDERSIDE METAL TJMAX = 150°C, θJA = 175°C/W CONNECTED TO V– (PCB CONNECTION OPTIONAL)
ORDER INFORMATION http://www.linear.com/product/LTC1540#orderinfo LEAD FREE FINISH TAPE AND REEL *PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC1540CDD#PBF LTC1540CDD#TRPBF LAAS 8-Lead (3mm × 3mm) Plastic DFN 0°C to 70°C LTC1540IDD#PBF LTC1540IDD#TRPBF LAAS 8-Lead (3mm × 3mm) Plastic DFN –40°C to 85°C LTC1540CS8#PBF LTC1540CS8#TRPBF 1540 8-Lead Plastic SO 0°C to 70°C LTC1540IS8#PBF LTC1540IS8#TRPBF 1540I 8-Lead Plastic SO –40°C to 85°C LTC1540CMS8#PBF LTC1540CMS8#TRPBF LTCE 8-Lead Plastic MSOP 0°C to 70°C LTC1540IMS8#PBF LTC1540IMS8#TRPBF LTADV 8-Lead Plastic MSOP –40°C to 85°C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. 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/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. 1540fb 2 For more information www.linear.com/LTC1540
ABSOLUTE MAXIMUM RATINGS (Note 1)
Voltage OUT Short-Circuit Duration (V+ ≤ 5.5V) ... Continuous V+ to V–, V+ to GND, GND to V– ...12V to –0.3V Power Dissipation .. 500mW IN+, IN–, HYST ... (V+ + 0.3V) to (V– – 0.3V) Operating Temperature Range REF .. (V+ + 0.3V) to (V– – 0.3V) LTC1540C ... 0°C to 70°C OUT ... (V+ + 0.3V) to (GND – 0.3V) LTC1540I ...–40°C to 85°C Current Storage Temperature Range .. –65°C to 150°C IN+, IN–, HYST ...20mA (DD Package) ... –65°C to 125°C REF ..20mA Lead Temperature (Soldering, 10 sec) ...300°C OUT ...50mA
PIN CONFIGURATION
TOP VIEW TOP VIEW GND 1 8 OUT TOP VIEW GND 1 8 OUT V– 2 7 GND 1 8 OUT 9 V+ V– 2 7 V+ V– 2 7 V+ IN+ 3 V– 6 REF IN+ 3 6 REF IN+ 3 6 REF IN– 4 5 HYST IN– 4 5 HYST IN– 4 5 HYST MS8 PACKAGE 8-LEAD PLASTIC MSOP DD PACKAGE S8 PACKAGE 8-LEAD (3mm × 3mm) PLASTIC DFN 8-LEAD PLASTIC SO TJMAX = 150°C, θJA = 250°C/W TJMAX = 125°C, θJA = 160°C/W (NOTE 2) UNDERSIDE METAL TJMAX = 150°C, θJA = 175°C/W CONNECTED TO V– (PCB CONNECTION OPTIONAL)
ORDER INFORMATION http://www.linear.com/product/LTC1540#orderinfo LEAD FREE FINISH TAPE AND REEL *PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC1540CDD#PBF LTC1540CDD#TRPBF LAAS 8-Lead (3mm × 3mm) Plastic DFN 0°C to 70°C LTC1540IDD#PBF LTC1540IDD#TRPBF LAAS 8-Lead (3mm × 3mm) Plastic DFN –40°C to 85°C LTC1540CS8#PBF LTC1540CS8#TRPBF 1540 8-Lead Plastic SO 0°C to 70°C LTC1540IS8#PBF LTC1540IS8#TRPBF 1540I 8-Lead Plastic SO –40°C to 85°C LTC1540CMS8#PBF LTC1540CMS8#TRPBF LTCE 8-Lead Plastic MSOP 0°C to 70°C LTC1540IMS8#PBF LTC1540IMS8#TRPBF LTADV 8-Lead Plastic MSOP –40°C to 85°C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. 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/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. 1540fb 2 For more information www.linear.com/LTC1540
