Datasheet LTC2320-12 (Analog Devices) - 15

LTC2320-12
TIMING DIAGRAM SDR Mode, CMOS (Reading 1 Channel per SDO)
SAMPLE N SAMPLE N+1 CNV CONVERT ACQUIRE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SCK CLKOUT Hi-Z Hi-Z SDO1 Hi-Z DONT CARE D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 0 0 0 D12 Hi-Z CHANNEL 1 CHANNEL 2 CONVERSION N CONVERSION N SDO8 Hi-Z DONT CARE D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 0 0 D12 Hi-Z 0 CHANNEL 8 CHANNEL 1 CONVERSION N CONVERSION N 232012 TD01
DDR Mode, CMOS (Reading 1 Channel per SDO)
SAMPLE N SAMPLE N+1 CNV CONVERT ACQUIRE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SCK CLKOUT Hi-Z Hi-Z SDO1 Hi-Z DONT CARE D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 0 0 D12 Hi-Z 0 CHANNEL 1 CHANNEL 2 CONVERSION N CONVERSION N SDO8 Hi-Z DONT CARE D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 0 0 D12 Hi-Z 0 CHANNEL 8 CHANNEL 1 CONVERSION N CONVERSION N 232012 TD02 Rev B For more information www.analog.com 15 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Converter Characteristics Internal Reference Characteristics Digital Inputs And Digital Outputs Power Requirements ADC Timing Characteristics Typical Performance Characteristics Pin Functions Functional Block Diagram Timing Diagram Applications Information Package Description Related Parts Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Converter Characteristics Dynamic Accuracy Internal Reference Characteristics Digital Inputs And Digital Outputs Power Requirements ADC Timing Characteristics ADC Timing Characteristics ADC Timing Characteristics Typical Performance Characteristics Pin Functions CMOS data output option (CMOS/LVDS = low) LVDS data output option (CMOS/LVDS = high or FLOAT) Functional Block Diagram Timing Diagram Applications Information OVERVIEW CONVERTER OPERATION TRANSFER FUNCTION INPUT DRIVE CIRCUITS ADC REFERENCE DYNAMIC PERFORMANCE POWER CONSIDERATIONS TIMING AND CONTROL DIGITAL INTERFACE BOARD LAYOUT Package Description Revision History Typical Application Related Parts