Datasheet LTC2377-20 (Analog Devices) - 2
| Manufacturer | Analog Devices |
| Description | 20-Bit, 500ksps, Low Power SAR ADC with 0.5ppm INL |
| Pages / Page | 30 / 2 — ABSOLUTE MAXIMUM RATINGS (Notes 1, 2). PIN CONFIGURATION |
| File Format / Size | PDF / 1.0 Mb |
| Document Language | English |
ABSOLUTE MAXIMUM RATINGS (Notes 1, 2). PIN CONFIGURATION
Model Line for this Datasheet
- LTC2377CDE-20#PBF LTC2377CDE-20#PBF LTC2377CDE-20#TRPBF LTC2377CDE-20#TRPBF LTC2377CMS-20#PBF LTC2377CMS-20#PBF LTC2377CMS-20#TRPBF LTC2377CMS-20#TRPBF LTC2377IDE-20#PBF LTC2377IDE-20#PBF LTC2377IDE-20#TRPBF LTC2377IDE-20#TRPBF LTC2377IMS-20#PBF LTC2377IMS-20#PBF LTC2377IMS-20#TRPBF LTC2377IMS-20#TRPBF
Text Version of Document
LTC2377-20
ABSOLUTE MAXIMUM RATINGS (Notes 1, 2)
Supply Voltage (VDD) ...2.8V Digital Output Voltage Supply Voltage (OVDD) ..6V (Note 3) .. (GND – 0.3V) to (OVDD + 0.3V) Reference Input (REF) ...6V Power Dissipation .. 500mW Analog Input Voltage (Note 3) Operating Temperature Range IN+, IN– ...(GND – 0.3V) to (REF + 0.3V) LTC2377C .. 0°C to 70°C REF/DGC Input (Note 3) ..(GND – 0.3V) to (REF + 0.3V) LTC2377I ...–40°C to 85°C Digital Input Voltage Storage Temperature Range .. –65°C to 150°C (Note 3) .. (GND – 0.3V) to (OVDD + 0.3V)
PIN CONFIGURATION
TOP VIEW CHAIN 1 16 GND TOP VIEW VDD 2 15 OVDD CHAIN 1 16 GND GND 3 14 SDO VDD 2 15 OVDD IN+ 4 17 13 SCK GND 3 14 SDO GND IN– 5 12 IN+ 4 13 SCK RDL/SDI IN– 5 12 RDL/SDI GND 6 11 BUSY GND 6 11 BUSY REF 7 10 GND REF 7 10 GND REF/DGC 8 9 CNV REF/DGC 8 9 CNV MS PACKAGE DE PACKAGE 16-LEAD PLASTIC MSOP 16-LEAD (4mm × 3mm) PLASTIC DFN TJMAX = 150°C, θJA = 110°C/W TJMAX = 150°C, θJA = 40°C/W EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION http://www.linear.com/product/LTC2377-20#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2377CMS-20#PBF LTC2377CMS-20#TRPBF 237720 16-Lead Plastic MSOP 0°C to 70°C LTC2377IMS-20#PBF LTC2377IMS-20#TRPBF 237720 16-Lead Plastic MSOP –40°C to 85°C LTC2377CDE-20#PBF LTC2377CDE-20#TRPBF 23770 16-Lead (4mm × 3mm) Plastic DFN 0°C to 70°C LTC2377IDE-20#PBF LTC2377IDE-20#TRPBF 23770 16-Lead (4mm × 3mm) Plastic DFN –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/ . Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. 237720fb 2 For more information www.linear.com/LTC2377-20 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics converter Characteristics Dynamic Accuracy Reference Input 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 (Notes 1, 2)
Supply Voltage (VDD) ...2.8V Digital Output Voltage Supply Voltage (OVDD) ..6V (Note 3) .. (GND – 0.3V) to (OVDD + 0.3V) Reference Input (REF) ...6V Power Dissipation .. 500mW Analog Input Voltage (Note 3) Operating Temperature Range IN+, IN– ...(GND – 0.3V) to (REF + 0.3V) LTC2377C .. 0°C to 70°C REF/DGC Input (Note 3) ..(GND – 0.3V) to (REF + 0.3V) LTC2377I ...–40°C to 85°C Digital Input Voltage Storage Temperature Range .. –65°C to 150°C (Note 3) .. (GND – 0.3V) to (OVDD + 0.3V)
PIN CONFIGURATION
TOP VIEW CHAIN 1 16 GND TOP VIEW VDD 2 15 OVDD CHAIN 1 16 GND GND 3 14 SDO VDD 2 15 OVDD IN+ 4 17 13 SCK GND 3 14 SDO GND IN– 5 12 IN+ 4 13 SCK RDL/SDI IN– 5 12 RDL/SDI GND 6 11 BUSY GND 6 11 BUSY REF 7 10 GND REF 7 10 GND REF/DGC 8 9 CNV REF/DGC 8 9 CNV MS PACKAGE DE PACKAGE 16-LEAD PLASTIC MSOP 16-LEAD (4mm × 3mm) PLASTIC DFN TJMAX = 150°C, θJA = 110°C/W TJMAX = 150°C, θJA = 40°C/W EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION http://www.linear.com/product/LTC2377-20#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2377CMS-20#PBF LTC2377CMS-20#TRPBF 237720 16-Lead Plastic MSOP 0°C to 70°C LTC2377IMS-20#PBF LTC2377IMS-20#TRPBF 237720 16-Lead Plastic MSOP –40°C to 85°C LTC2377CDE-20#PBF LTC2377CDE-20#TRPBF 23770 16-Lead (4mm × 3mm) Plastic DFN 0°C to 70°C LTC2377IDE-20#PBF LTC2377IDE-20#TRPBF 23770 16-Lead (4mm × 3mm) Plastic DFN –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/ . Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. 237720fb 2 For more information www.linear.com/LTC2377-20 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics converter Characteristics Dynamic Accuracy Reference Input 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
