Datasheet LTC2493 (Analog Devices) - 2
| Manufacturer | Analog Devices |
| Description | 24-Bit 2-/4-Channel ∆Σ ADC with Easy Drive Input Current Cancellation and I2C Interface |
| Pages / Page | 32 / 2 — absoluTe MaxiMuM raTings. pin conFiguraTion. (Notes 1, 2). orDer … |
| File Format / Size | PDF / 552 Kb |
| Document Language | English |
absoluTe MaxiMuM raTings. pin conFiguraTion. (Notes 1, 2). orDer inForMaTion. LEAD FREE FINISH. TAPE AND REEL. PART MARKING*
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Text Version of Document
LTC2493
absoluTe MaxiMuM raTings pin conFiguraTion (Notes 1, 2)
Supply Voltage (VCC) ...–0.3V to 6V fO 1 14 REF– Analog Input Voltage CA0 2 13 REF+ (CH0 to CH3, COM) .. –0.3V to (VCC + 0.3V) CA1 3 12 VCC REF+, REF– .. –0.3V to (V SCL 4 15 11 CH3 CC + 0.3V) Digital Input Voltage... –0.3V to (V SDA 5 10 CH2 CC + 0.3V) GND 6 9 CH1 Digital Output Voltage .. –0.3V to (VCC + 0.3V) COM 7 8 CH0 Operating Temperature Range LTC2493C .. 0°C to 70°C DE PACKAGE 14-LEAD (4mm × 3mm) PLASTIC DFN LTC2493I ...–40°C to 85°C TJMAX = 125°C, θJA = 37°C/W Storage Temperature Range ..–65°C to 150°C EXPOSED PAD (PIN 15) IS GND, MUST BE SOLDERED TO PCB
orDer inForMaTion LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2493CDE#PBF LTC2493CDE#TRPBF 2493 14-Lead (4mm × 3mm) Plastic DFN 0°C to 70°C LTC2493IDE#PBF LTC2493IDE#TRPBF 2493 14-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/ 2493fe 2 For more information www.linear.com/LTC2493 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics (Normal Speed) Electrical Characteristics (2x Speed) Converter Characteristics Analog Input and Reference I2C Inputs and Digital Outputs Power Requirements Digital Inputs and Digital Outputs I2C Timing Characteristics Typical Performance Characteristics Pin Functions Functional Block Diagram Applications Information Package Description Revision History Typical Application Related Parts
absoluTe MaxiMuM raTings pin conFiguraTion (Notes 1, 2)
Supply Voltage (VCC) ...–0.3V to 6V fO 1 14 REF– Analog Input Voltage CA0 2 13 REF+ (CH0 to CH3, COM) .. –0.3V to (VCC + 0.3V) CA1 3 12 VCC REF+, REF– .. –0.3V to (V SCL 4 15 11 CH3 CC + 0.3V) Digital Input Voltage... –0.3V to (V SDA 5 10 CH2 CC + 0.3V) GND 6 9 CH1 Digital Output Voltage .. –0.3V to (VCC + 0.3V) COM 7 8 CH0 Operating Temperature Range LTC2493C .. 0°C to 70°C DE PACKAGE 14-LEAD (4mm × 3mm) PLASTIC DFN LTC2493I ...–40°C to 85°C TJMAX = 125°C, θJA = 37°C/W Storage Temperature Range ..–65°C to 150°C EXPOSED PAD (PIN 15) IS GND, MUST BE SOLDERED TO PCB
orDer inForMaTion LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC2493CDE#PBF LTC2493CDE#TRPBF 2493 14-Lead (4mm × 3mm) Plastic DFN 0°C to 70°C LTC2493IDE#PBF LTC2493IDE#TRPBF 2493 14-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/ 2493fe 2 For more information www.linear.com/LTC2493 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics (Normal Speed) Electrical Characteristics (2x Speed) Converter Characteristics Analog Input and Reference I2C Inputs and Digital Outputs Power Requirements Digital Inputs and Digital Outputs I2C Timing Characteristics Typical Performance Characteristics Pin Functions Functional Block Diagram Applications Information Package Description Revision History Typical Application Related Parts
