Datasheet AD7366, AD7367 (Analog Devices) - 3

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AD7366/AD7367 SPECIFICATIONS
AVCC = DVCC = 4.75 V to 5.25 V, VDD = 11.5 V to 16.5 V, VSS = −16.5 V to −11.5 V, VDRIVE = 2.7 V to 5.25 V, fS = 1.12 MSPS, fSCLK = 48 MHz, VREF = 2.5 V internal/external, TA = −40°C to +85°C, unless otherwise noted.
Table 2. AD7366 Parameter Min Typ Max Unit Test Conditions/Comments
DYNAMIC PERFORMANCE f = 50 kHz sine wave IN Signal-to-Noise Ratio (SNR)1 70 72 dB Signal-to-Noise + Distortion Ratio (SINAD)1 70 71 dB Total Harmonic Distortion (THD)1 −85 −78 dB Spurious-Free Dynamic Range (SFDR) −87 −78 dB Intermodulation Distortion (IMD)1 fa = 49 kHz, fb = 51 kHz Second-Order Terms −88 dB Third-Order Terms −88 dB Channel-to-Channel Isolation1 −90 dB SAMPLE AND HOLD Aperture Delay2 10 ns Aperture Jitter2 40 ps Aperture Delay Matching2 ±100 ps Full Power Bandwidth 35 MHz @ 3 dB, ±10 V range 8 MHz @ 0.1 dB, ±10 V range DC ACCURACY Resolution 12 Bits Integral Nonlinearity (INL)1 ±0.5 ±1 LSB Differential Nonlinearity (DNL)1 ±0.25 ±0.5 LSB Guaranteed no missed codes to 12 bits Positive Full-Scale Error1 ±1 ±7 LSB ±5 V and ±10 V analog input range ±1 ±6 LSB 0 V to 10 V analog input range Positive Full-Scale Error Match1 ±1.5 LSB Matching from ADC A to ADC B ±0.1 LSB Channel-to-channel matching for ADC A and ADC B Zero Code Error1 ±0.5 ±3 LSB ±5 V and ±10 V analog input range ±1 ±6 LSB 0 V to 10 V analog input range Zero Code Error Match1 ±1.5 LSB Matching from ADC A to ADC B ±0.1 LSB Channel-to-channel matching for ADC A and ADC B Negative Full-Scale Error1 ±1 ±7 LSB ±5 V and ±10 V analog input range ±1 ±6 LSB 0 V to 10 V analog input range Negative Full-Scale Error Match1 ±1.5 LSB Matching from ADC A to ADC B ±0.1 LSB Channel-to-channel matching for ADC A and ADC B ANALOG INPUT Input Voltage Ranges Programmed via RANGE pins; see Table 8 ±10 V ±5 V 0 to 10 V DC Leakage Current ±0.01 ±1 µA Input Capacitance 9 pF When in track, ±10 V range 13 pF When in track, ±5 V and 0 V to 10 V range Input Impedance 260 kΩ ±10 V @ 1 MSPS 2.5 MΩ ±10 V @ 100 kSPS 125 kΩ ±5 V and 0 V to 10 V range @ 1 MSPS 1.2 MΩ ±5 V and 0 V to 10 V range @ 100 kSPS Rev. D | Page 3 of 28 Document Outline Features Functional Block Diagram General Description Product Highlights Revision History Specifications Timing Specifications Absolute Maximum Ratings ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Terminology Theory of Operation Circuit Information Converter Operation Analog Inputs Transfer Function Track-and-Hold Typical Connection Diagram Driver Amplifier Choice VDRIVE Reference Modes of Operation Normal Mode Shutdown Mode Power-Up Times Serial Interface Microprocessor Interfacing AD7366/AD7367 to ADSP-218x AD7366/AD7367 to ADSP-BF53x AD7366/AD7367 to TMS320VC5506 AD7366/AD7367 to DSP563xx Application Hints Layout and Grounding Outline Dimensions Ordering Guide