Datasheet LTC2327-18 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 18-Bit, 500ksps, ±10.24V True Bipolar, Pseudo-Differential Input ADC with 95dB SNR |
| 页数 / 页 | 26 / 2 — absoluTe MaxiMuM raTings. pin conFiguraTion. (Notes 1, 2) |
| 文件格式/大小 | PDF / 516 Kb |
| 文件语言 | 英语 |
absoluTe MaxiMuM raTings. pin conFiguraTion. (Notes 1, 2)
该数据表的模型线
文件文字版本
LTC2327-18
absoluTe MaxiMuM raTings pin conFiguraTion (Notes 1, 2)
Supply Voltage (V TOP VIEW DD) ..6V VDDLBYP 1 16 GND Supply Voltage (OVDD) ..6V VDD 2 15 OVDD Supply Bypass Voltage (V GND 3 14 SDO DDLBYP) ...3.2V IN+ 4 13 SCK Analog Input Voltage IN– 5 12 RDL/SDI GND 6 11 BUSY IN+, IN– ..–16.5V to 16.5V REFBUF 7 10 CHAIN REFIN 8 9 CNV REFBUF ...6V MS PACKAGE REFIN ..2.8V 16-LEAD PLASTIC MSOP T Digital Input Voltage JMAX = 150°C, θJA = 110°C/W (Note 3) ... (GND –0.3V) to (OVDD + 0.3V) Digital Output Voltage (Note 3) ... (GND –0.3V) to (OVDD + 0.3V) Power Dissipation .. 500mW Operating Temperature Range LTC2327C .. 0°C to 70°C LTC2327I ...–40°C to 85°C LTC2327H .. –40°C to 125°C Storage Temperature Range .. –65°C to 150°C
orDer inForMaTion http://www.linear.com/product/LTC2327-18#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2327CMS-18#PBF LTC2327CMS-18#TRPBF 232718 16-Lead Plastic MSOP 0°C to 70°C LTC2327IMS-18#PBF LTC2327IMS-18#TRPBF 232718 16-Lead Plastic MSOP –40°C to 85°C LTC2327HMS-18#PBF LTC2327HMS-18#TRPBF 232718 16-Lead Plastic MSOP –40°C to 125°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 nonstandard 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/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. 232718fb 2 For more information www.linear.com/LTC2327-18 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Converter Characteristics Dynamic Accuracy Internal Reference Characteristics Reference Buffer Characteristics Digital Inputs and Digital Outputs Power Requirements ADC Timing Characteristics Typical Performance Characteristics Pin Functions Functional Block Diagram Timing Diagram Applications Information Board Layout Package Description Revision History Typical Application Related Parts
absoluTe MaxiMuM raTings pin conFiguraTion (Notes 1, 2)
Supply Voltage (V TOP VIEW DD) ..6V VDDLBYP 1 16 GND Supply Voltage (OVDD) ..6V VDD 2 15 OVDD Supply Bypass Voltage (V GND 3 14 SDO DDLBYP) ...3.2V IN+ 4 13 SCK Analog Input Voltage IN– 5 12 RDL/SDI GND 6 11 BUSY IN+, IN– ..–16.5V to 16.5V REFBUF 7 10 CHAIN REFIN 8 9 CNV REFBUF ...6V MS PACKAGE REFIN ..2.8V 16-LEAD PLASTIC MSOP T Digital Input Voltage JMAX = 150°C, θJA = 110°C/W (Note 3) ... (GND –0.3V) to (OVDD + 0.3V) Digital Output Voltage (Note 3) ... (GND –0.3V) to (OVDD + 0.3V) Power Dissipation .. 500mW Operating Temperature Range LTC2327C .. 0°C to 70°C LTC2327I ...–40°C to 85°C LTC2327H .. –40°C to 125°C Storage Temperature Range .. –65°C to 150°C
orDer inForMaTion http://www.linear.com/product/LTC2327-18#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2327CMS-18#PBF LTC2327CMS-18#TRPBF 232718 16-Lead Plastic MSOP 0°C to 70°C LTC2327IMS-18#PBF LTC2327IMS-18#TRPBF 232718 16-Lead Plastic MSOP –40°C to 85°C LTC2327HMS-18#PBF LTC2327HMS-18#TRPBF 232718 16-Lead Plastic MSOP –40°C to 125°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 nonstandard 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/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. 232718fb 2 For more information www.linear.com/LTC2327-18 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Converter Characteristics Dynamic Accuracy Internal Reference Characteristics Reference Buffer Characteristics Digital Inputs and Digital Outputs Power Requirements ADC Timing Characteristics Typical Performance Characteristics Pin Functions Functional Block Diagram Timing Diagram Applications Information Board Layout Package Description Revision History Typical Application Related Parts