EVAL-AD1959EB AD [Analog Devices], EVAL-AD1959EB Datasheet
EVAL-AD1959EB
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EVAL-AD1959EB Summary of contents
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AD1959 SERIAL 16-/20-/24- DATA BIT DIGITAL INTERFACE 3 DATA INPUT RESET PRODUCT OVERVIEW The AD1959 is a complete high-performance single-chip stereo digital audio playback system comprised of a multibit sigma- delta modulator, digital interpolation filters, and analog ...
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AD1959–SPECIFICATIONS TEST CONDITIONS UNLESS OTHERWISE NOTED Supply Voltages (AVDD, DVDD) 5.0 V Ambient Temperature 25°C Input Clock 12.288 MHz Input Signal 996.11 Hz –0.5 dB Full Scale Input Sample Rate 48 kHz Measurement Bandwidth kHz Word ...
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TEMPERATURE RANGE Specifications Guaranteed Functionality Guaranteed Storage NOTES 105°C ambient guaranteed for a 4-layer board, two 1 oz. planes, two 2 oz. signal layers. Derate to 85 °C for 2-layer board, 2 oz. layers. Specifications subject to change without notice. ...
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... Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality. Model Temperature –40°C to +105 °C AD1959YRS –40°C to +105 °C AD1959YRSRL EVAL-AD1959EB PACKAGE CHARACTERISTICS θ (Thermal Resistance) Junction-to-Ambient JA 109.0°C/W Typ (2-Layer Board) θ (Thermal Resistance) Junction-to-Ambient JA 78.58° ...
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Pin Input/Output Mnemonic 1 I CCLK CLATCH 2 I RESET LRCLK 5 I BCLK 6 I SDATA 7 I DVDD 8 I DGND 9 O SCLK0 10 I/O MCLK 11 O XOUT 12 I XIN 13 ...
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AD1959 FUNCTIONAL DESCRIPTION DAC The AD1959 has two DAC channels arranged as a stereo pair with single-ended analog outputs. Each channel has its own independently programmable attenuator, adjustable in 16384 linear steps. Digital inputs are supplied through a serial data ...
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POWER SUPPLY AND VOLTAGE REFERENCE The AD1959 is designed for five-volt supplies. Separate power supply pins are provided for the analog, digital, and PLL sec- tions. These pins should be bypassed with 100 nF ceramic chip capacitors, as close to ...
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AD1959 Bit 11:10 Bit 9:8 Interpolation Serial Data Factor Width 00 = 8× Bits 01 = 4× Bits 10 = 2× Bits 11 = Not Allowed Bits Default ...