Datasheet LTC1443, LTC1444, LTC1445 (Analog Devices) - 2
| Manufacturer | Analog Devices |
| Description | Ultralow Power Quad Comparators with Reference |
| Pages / Page | 14 / 2 — absoluTe MaxiMuM raTings (Note 1). pin conFiguraTion |
| File Format / Size | PDF / 238 Kb |
| Document Language | English |
absoluTe MaxiMuM raTings (Note 1). pin conFiguraTion
Model Line for this Datasheet
- LTC1443CDHD#PBF LTC1443CDHD#PBF LTC1443CDHD#TRPBF LTC1443CDHD#TRPBF LTC1443CN#PBF LTC1443CN#PBF LTC1443CS#PBF LTC1443CS#PBF LTC1443CS#TRPBF LTC1443CS#TRPBF LTC1443IDHD#PBF LTC1443IDHD#PBF LTC1443IDHD#TRPBF LTC1443IDHD#TRPBF LTC1443IN#PBF LTC1443IN#PBF LTC1443IS#PBF LTC1443IS#PBF LTC1443IS#TRPBF LTC1443IS#TRPBF
- LTC1444CDHD#PBF LTC1444CDHD#PBF LTC1444CDHD#TRPBF LTC1444CDHD#TRPBF LTC1444CN#PBF LTC1444CN#PBF LTC1444CS#PBF LTC1444CS#PBF LTC1444CS#TRPBF LTC1444CS#TRPBF LTC1444IDHD#PBF LTC1444IDHD#PBF LTC1444IDHD#TRPBF LTC1444IDHD#TRPBF LTC1444IN#PBF LTC1444IN#PBF LTC1444IS#PBF LTC1444IS#PBF LTC1444IS#TRPBF LTC1444IS#TRPBF
- LTC1445CDHD#PBF LTC1445CDHD#PBF LTC1445CDHD#TRPBF LTC1445CDHD#TRPBF LTC1445CN#PBF LTC1445CN#PBF LTC1445CS#PBF LTC1445CS#PBF LTC1445CS#TRPBF LTC1445CS#TRPBF LTC1445IDHD#PBF LTC1445IDHD#PBF LTC1445IDHD#TRPBF LTC1445IDHD#TRPBF LTC1445IN#PBF LTC1445IN#PBF LTC1445IS#PBF LTC1445IS#PBF LTC1445IS#TRPBF LTC1445IS#TRPBF
Text Version of Document
LTC1443/LTC1444/LTC1445
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) Commercial..0°C to 70°C OUT (LTC1443) ...(V+ + 0.3V) to (GND – 0.3V) Industrial .. –40°C to 85°C OUT Storage Temperature Range (LTC1444/LTC1445) ..(V+ + 0.3V) to (V– – 0.3V) PDIP, SO ..–65°C to 150°C Current: DFN ..–65°C to 150°C IN+, IN–, HYST ... 20mA Lead Temperature Range (Soldering, 10 sec) REF ... 20mA PDIP, SO ...300°C OUT .. 50mA
pin conFiguraTion
TOP VIEW TOP VIEW OUT B 1 16 OUT C OUT B 1 16 OUT C OUT A 2 15 OUT D OUT A 2 15 OUT D V+ 3 14 GND/HYST† V+ 3 14 GND/HYST† IN A– 4 13 IN D+ IN A– 4 13 IN D+ 17 IN A+ 5 12 IN D– IN A+ 5 12 IN D– IN B– 6 11 IN C+ IN B– 6 11 IN C+ IN B+ 7 10 IN C– IN B+ 7 10 IN C– REF 8 9 V– REF 8 9 V– N PACKAGE S PACKAGE DHD16 PACKAGE 16-LEAD PDIP 16-LEAD PLASTIC SO 16-LEAD (5mm × 4mm) PLASTIC DFN TJMAX = 150°C, θJA = 90°C/ W (N) TJMAX = 125°C, θJA = 41.7°C/ W TJMAX = 150°C, θJA = 150°C/ W (S) EXPOSED PAD (PIN 17) INTERNALLY CONNECTED TO V– †PIN 14 IS GND FOR THE LTC1443 †PIN 14 IS GND FOR THE LTC1443 †PIN 14 IS HYST FOR THE LTC1444 AND LTC1445 †PIN 14 IS HYST FOR THE LTC1444 AND LTC1445 144345fe 2 Document Outline Features Applications Description Absolute Maximum Ratings Typical Application Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Revision History Typical Application Related Parts
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) Commercial..0°C to 70°C OUT (LTC1443) ...(V+ + 0.3V) to (GND – 0.3V) Industrial .. –40°C to 85°C OUT Storage Temperature Range (LTC1444/LTC1445) ..(V+ + 0.3V) to (V– – 0.3V) PDIP, SO ..–65°C to 150°C Current: DFN ..–65°C to 150°C IN+, IN–, HYST ... 20mA Lead Temperature Range (Soldering, 10 sec) REF ... 20mA PDIP, SO ...300°C OUT .. 50mA
pin conFiguraTion
TOP VIEW TOP VIEW OUT B 1 16 OUT C OUT B 1 16 OUT C OUT A 2 15 OUT D OUT A 2 15 OUT D V+ 3 14 GND/HYST† V+ 3 14 GND/HYST† IN A– 4 13 IN D+ IN A– 4 13 IN D+ 17 IN A+ 5 12 IN D– IN A+ 5 12 IN D– IN B– 6 11 IN C+ IN B– 6 11 IN C+ IN B+ 7 10 IN C– IN B+ 7 10 IN C– REF 8 9 V– REF 8 9 V– N PACKAGE S PACKAGE DHD16 PACKAGE 16-LEAD PDIP 16-LEAD PLASTIC SO 16-LEAD (5mm × 4mm) PLASTIC DFN TJMAX = 150°C, θJA = 90°C/ W (N) TJMAX = 125°C, θJA = 41.7°C/ W TJMAX = 150°C, θJA = 150°C/ W (S) EXPOSED PAD (PIN 17) INTERNALLY CONNECTED TO V– †PIN 14 IS GND FOR THE LTC1443 †PIN 14 IS GND FOR THE LTC1443 †PIN 14 IS HYST FOR THE LTC1444 AND LTC1445 †PIN 14 IS HYST FOR THE LTC1444 AND LTC1445 144345fe 2 Document Outline Features Applications Description Absolute Maximum Ratings Typical Application Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Revision History Typical Application Related Parts
