Datasheet LTC6957-1, LTC6957-2, LTC6957-3, LTC6957-4 (Analog Devices) - 2

LTC6957-1/LTC6957-2/ LTC6957-3/LTC6957-4
ABSOLUTE MAXIMUM RATINGS (Note 1)
Supply Voltage (V+ or VDD) to GND ..3.6V Specified Temperature Range Input Current (IN+, IN–, FILTA, FILTB, SD1, SD2) LTC6957I ...–40°C to 85°C (Note 2) .. ±10mA LTC6957H .. –40°C to 125°C LTC6957-1 Output Current .. 1mA, –30mA Junction Temperature .. 150°C LTC6957-2 Output Current ... ±10mA Storage Temperature Range ... –65°C to 150°C LTC6957-3, LTC6957-4 Output Current (Note 3) .. ±30mA Lead Temperature (for MSOP Soldering, 10sec) ...300°C
PIN CONFIGURATION
LTC6957-1, LTC6957-2 LTC6957-3, LTC6957-4 TOP VIEW TOP VIEW FILTA 1 12 SD1 FILTA 1 12 SD1 V+ 2 11 OUT1+ V+ 2 11 VDD IN+ 3 13 10 OUT1– IN+ 3 13 10 OUT1 IN– 4 GND 9 OUT2– IN– 4 GND 9 OUT2 GND 5 8 OUT2+ GND 5 8 GNDOUT FILTB 6 7 SD2 FILTB 6 7 SD2 DD PACKAGE DD PACKAGE 12-LEAD (3mm × 3mm) PLASTIC DFN 12-LEAD (3mm × 3mm) PLASTIC DFN TJMAX = 150°C, θJA = 58°C/W, θJC = 10°C/W TJMAX = 150°C, θJA = 58°C/W, θJC = 10°C/W EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB LTC6957-1, LTC6957-2 LTC6957-3, LTC6957-4 TOP VIEW TOP VIEW FILTA 1 12 SD1 FILTA 1 12 SD1 V+ 2 11 OUT1+ V+ 2 11 VDD IN+ 3 10 OUT1– IN+ 3 10 OUT1 IN– 4 9 OUT2– IN– 4 9 OUT2 GND 5 8 OUT2+ GND 5 8 GNDOUT FILTB 6 7 SD2 FILTB 6 7 SD2 MS PACKAGE MS PACKAGE 12-LEAD PLASTIC MSOP 12-LEAD PLASTIC MSOP TJMAX = 150°C, θJA = 145°C/W TJMAX = 150°C, θJA = 145°C/W 6957fb 2 For more information www.linear.com/LTC6957-1 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagrams Timing Diagram Applications Information Typical Applications Package Description Revision History Typical Application Related Parts