Datasheet LTC6915 (Analog Devices) - 2

LTC6915
absoluTe MaxiMuM raTings (Note 1)
Total Supply Voltage (V+ to V–) ... 11V LTC6915I ...–40°C to 85°C Input Current .. ±10mA LTC6915H .. –40°C to 125°C |V + IN – VREF| ..5.5V Junction Temperature |V – IN – VREF| ..5.5V (GN Package) .. 150°C |V+ – VDGND| ..5.5V (DFN Package) .. 125°C |VDGND – V–| ..5.5V Storage Temperature Digital Input Voltage... V– to V+ (GN Package) ... –65°C to 150°C Operating Temperature Range (DFN Package) ... –65°C to 125°C LTC6915C ..–0°C to 70°C Lead Temperature (Soldering 10 sec) ..300°C
pin conFiguraTion
TOP VIEW TOP VIEW SHDN 1 16 V+ IN– 1 12 V+ IN– 2 15 OUT IN+ 2 11 OUT IN+ 3 14 SENSE V– 3 10 13 REF V– 4 13 REF V– CS(D0) 4 9 PARALLEL_SERIAL HOLD_THRU 5 12 NC DIN(D1) 5 8 DGND CS(D0) 6 11 PARALLEL_SERIAL CLK(D2) 6 7 DOUT(D3) D 7 10 IN(D1) DGND DE12 PACKAGE CLK(D2) 8 9 DOUT(D3) 12-LEAD (4mm × 3mm) PLASTIC DFN T GN PACKAGE JMAX = 125°C, θJA = 160°C/W EXPOSED PAD (PIN 13) IS V–, MUST BE SOLDERED TO PCB 16-LEAD NARROW PLASTIC SSOP TJMAX = 150°C, θJA = 135°C/W
orDer inForMaTion LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC6915CDE#PBF LTC6915CDE#TRPBF 6915 12-Lead (4mm × 3mm) Plastic DFN 0°C to 70°C LTC6915IDE#PBF LTC6915IDE#TRPBF 6915I 12-Lead (4mm × 3mm) Plastic DFN –40°C to 85°C LTC6915CGN#PBF LTC6915CGN#TRPBF 6915 16-Lead Narrow Plastic SSOP 0°C to 70°C LTC6915IGN#PBF LTC6915IGN#TRPBF 6915I 16-Lead Narrow Plastic SSOP –40°C to 85°C LTC6915HGN#PBF LTC6915HGN#TRPBF 6915H 16-Lead Narrow Plastic SSOP –40°C to 125°C
LEAD BASED FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC6915CDE LTC6915CDE#TR 6915 12-Lead (4mm × 3mm) Plastic DFN 0°C to 70°C LTC6915IDE LTC6915IDE#TR 6915I 12-Lead (4mm × 3mm) Plastic DFN –40°C to 85°C LTC6915CGN LTC6915CGN#TR 6915 16-Lead Narrow Plastic SSOP 0°C to 70°C LTC6915IGN LTC6915IGN#TR 6915I 16-Lead Narrow Plastic SSOP –40°C to 85°C LTC6915HGN LTC6915HGN#TR 6915H 16-Lead Narrow Plastic SSOP –40°C to 125°C Consult LTC Marketing for parts specified with wider operating temperature ranges. 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/ 6915fb 2 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagrams Timing Diagram Operation Typical Application Package Description Revision History Typical Application Related Parts