Datasheet LTC2460, LTC2462 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | Ultra-Tiny, 16-Bit ΔΣ ADCs with 10ppm/°C Max Precision Reference |
| 页数 / 页 | 22 / 2 — absoluTe MaxiMuM raTings. (Notes 1, 2). pin conFiguraTion. orDer … |
| 文件格式/大小 | PDF / 317 Kb |
| 文件语言 | 英语 |
absoluTe MaxiMuM raTings. (Notes 1, 2). pin conFiguraTion. orDer inForMaTion LEAD FREE FINISH. TAPE AND REEL. PART MARKING*
该数据表的模型线
文件文字版本
LTC2460/LTC2462
absoluTe MaxiMuM raTings (Notes 1, 2)
Supply Voltage (VCC) ... –0.3V to 6V Storage Temperature Range .. –65°C to 150°C Analog Input Voltage Operating Temperature Range (IN+, IN–, IN, REF–, LTC2460C/LTC2462C ... 0°C to 70°C COMP, REFOUT) ...–0.3V to (VCC + 0.3V) LTC2460I/LTC2462I ...–40°C to 85°C Digital Voltage (VSDI, VSDO, VSCK, VCS) ..–0.3V to (VCC + 0.3V)
pin conFiguraTion
LTC2462 LTC2462 TOP VIEW TOP VIEW REFOUT 1 12 VCC COMP 2 11 GND REFOUT 1 12 VCC COMP 2 11 GND CS 3 10 IN– CS 3 10 IN– SDI 4 9 IN+ SDI 4 9 IN+ SCK 5 8 REF– SCK 5 8 REF– SDO 6 7 GND SDO 6 7 GND DD PACKAGE MS PACKAGE 12-LEAD (3mm × 3mm) PLASTIC DFN 12-LEAD PLASTIC MSOP TJMAX = 125°C, θJA = 43°C/W TJMAX = 125°C, θJA = 120°C/W EXPOSED PAD (PIN 13) PCB GROUND CONNECTION OPTIONAL LTC2460 LTC2460 TOP VIEW TOP VIEW REFOUT 1 12 VCC COMP 2 11 GND REFOUT 1 12 VCC COMP 2 11 GND CS 3 10 GND CS 3 10 GND SDI 4 9 IN SDI 4 9 IN SCK 5 8 REF– SCK 5 8 REF– SDO 6 7 GND SDO 6 7 GND DD PACKAGE MS PACKAGE 12-LEAD (3mm × 3mm) PLASTIC DFN 12-LEAD PLASTIC MSOP TJMAX = 125°C, θJA = 43°C/W TJMAX = 125°C, θJA = 120°C/W EXPOSED PAD (PIN 13) PCB GROUND CONNECTION OPTIONAL
orDer inForMaTion LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2460CDD#PBF LTC2460CDD#TRPBF LFDQ 12-Lead Plastic (3mm × 3mm) DFN 0°C to 70°C LTC2460IDD#PBF LTC2460IDD#TRPBF LFDQ 12-Lead Plastic (3mm × 3mm) DFN –40°C to 85°C LTC2460CMS#PBF LTC2460CMS#TRPBF 2460 12-Lead Plastic MSOP-12 0°C to 70°C LTC2460IMS#PBF LTC2460IMS#TRPBF 2460 12-Lead Plastic MSOP-12 –40°C to 85°C LTC2462CDD#PBF LTC2462CDD#TRPBF LDXM 12-Lead Plastic (3mm × 3mm) DFN 0°C to 70°C LTC2462IDD#PBF LTC2462IDD#TRPBF LDXM 12-Lead Plastic (3mm × 3mm) DFN –40°C to 85°C LTC2462CMS#PBF LTC2462CMS#TRPBF 2462 12-Lead Plastic MSOP-12 0°C to 70°C LTC2462IMS#PBF LTC2462IMS#TRPBF 2462 12-Lead Plastic MSOP-12 –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. Consult LTC Marketing for information on non-standard lead based finish parts. 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/ 24602fa 2 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Analog Inputs Power Requirements Digital Inputs and Digital Outputs Timing Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Revision History Typical Application Related Parts
absoluTe MaxiMuM raTings (Notes 1, 2)
Supply Voltage (VCC) ... –0.3V to 6V Storage Temperature Range .. –65°C to 150°C Analog Input Voltage Operating Temperature Range (IN+, IN–, IN, REF–, LTC2460C/LTC2462C ... 0°C to 70°C COMP, REFOUT) ...–0.3V to (VCC + 0.3V) LTC2460I/LTC2462I ...–40°C to 85°C Digital Voltage (VSDI, VSDO, VSCK, VCS) ..–0.3V to (VCC + 0.3V)
pin conFiguraTion
LTC2462 LTC2462 TOP VIEW TOP VIEW REFOUT 1 12 VCC COMP 2 11 GND REFOUT 1 12 VCC COMP 2 11 GND CS 3 10 IN– CS 3 10 IN– SDI 4 9 IN+ SDI 4 9 IN+ SCK 5 8 REF– SCK 5 8 REF– SDO 6 7 GND SDO 6 7 GND DD PACKAGE MS PACKAGE 12-LEAD (3mm × 3mm) PLASTIC DFN 12-LEAD PLASTIC MSOP TJMAX = 125°C, θJA = 43°C/W TJMAX = 125°C, θJA = 120°C/W EXPOSED PAD (PIN 13) PCB GROUND CONNECTION OPTIONAL LTC2460 LTC2460 TOP VIEW TOP VIEW REFOUT 1 12 VCC COMP 2 11 GND REFOUT 1 12 VCC COMP 2 11 GND CS 3 10 GND CS 3 10 GND SDI 4 9 IN SDI 4 9 IN SCK 5 8 REF– SCK 5 8 REF– SDO 6 7 GND SDO 6 7 GND DD PACKAGE MS PACKAGE 12-LEAD (3mm × 3mm) PLASTIC DFN 12-LEAD PLASTIC MSOP TJMAX = 125°C, θJA = 43°C/W TJMAX = 125°C, θJA = 120°C/W EXPOSED PAD (PIN 13) PCB GROUND CONNECTION OPTIONAL
orDer inForMaTion LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2460CDD#PBF LTC2460CDD#TRPBF LFDQ 12-Lead Plastic (3mm × 3mm) DFN 0°C to 70°C LTC2460IDD#PBF LTC2460IDD#TRPBF LFDQ 12-Lead Plastic (3mm × 3mm) DFN –40°C to 85°C LTC2460CMS#PBF LTC2460CMS#TRPBF 2460 12-Lead Plastic MSOP-12 0°C to 70°C LTC2460IMS#PBF LTC2460IMS#TRPBF 2460 12-Lead Plastic MSOP-12 –40°C to 85°C LTC2462CDD#PBF LTC2462CDD#TRPBF LDXM 12-Lead Plastic (3mm × 3mm) DFN 0°C to 70°C LTC2462IDD#PBF LTC2462IDD#TRPBF LDXM 12-Lead Plastic (3mm × 3mm) DFN –40°C to 85°C LTC2462CMS#PBF LTC2462CMS#TRPBF 2462 12-Lead Plastic MSOP-12 0°C to 70°C LTC2462IMS#PBF LTC2462IMS#TRPBF 2462 12-Lead Plastic MSOP-12 –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. Consult LTC Marketing for information on non-standard lead based finish parts. 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/ 24602fa 2 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Analog Inputs Power Requirements Digital Inputs and Digital Outputs Timing Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Revision History Typical Application Related Parts