CDB5351 Cirrus Logic Inc, CDB5351 Datasheet
CDB5351
Specifications of CDB5351
Related parts for CDB5351
CDB5351 Summary of contents
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... Such applications include A/V receivers, DVD-R, CD-R, digital mixing consoles, and effects processors. ORDERING INFORMATION CS5351-KSZ, Lead Free -10° to 70°C CS5351-KZZ, Lead Free -10° to 70°C 24-pin TSSOP CS5351-DZZ, Lead Free -40° to 85°C 24-pin TSSOP CDB5351 SCLK V OVFL L Serial Output Interface ...
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TABLE OF CONTENTS 1. CHARACTERISTICS AND SPECIFICATIONS ...................................................................................... 4 SPECIFIED OPERATING CONDITIONS .............................................................................................. 4 ABSOLUTE MAXIMUM RATINGS ........................................................................................................ 4 ANALOG CHARACTERISTICS (CS5351-KSZ/KZZ) ............................................................................. 5 ANALOG CHARACTERISTICS (CS5351-DZZ) .................................................................................... 6 DIGITAL FILTER CHARACTERISTICS ................................................................................................. 7 DC ELECTRICAL CHARACTERISTICS .............................................................................................. 10 DIGITAL ...
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LIST OF FIGURES Figure 1. Single-Speed Mode Stopband Rejection ..................................................................................... 8 Figure 2. Single-Speed Mode Transition Band ........................................................................................... 8 Figure 3. Single-Speed Mode Transition Band (Detail) ............................................................................... 8 Figure 4. Single-Speed Mode Passband Ripple ......................................................................................... 8 Figure 5. Double-Speed Mode ...
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CHARACTERISTICS AND SPECIFICATIONS (All Min/Max characteristics and specifications are guaranteed over the Specified Operating Conditions. Typical performance characteristics and specifications are derived from measurements taken at typical supply voltages and T = 25°C.) A SPECIFIED OPERATING CONDITIONS (GND = ...
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ANALOG CHARACTERISTICS (CS5351-KSZ/KZZ) (Test conditions (unless otherwise specified): Input test signal kHz sine wave; measurement bandwidth kHz.) Parameter Single-Speed Mode kHz Dynamic Range Total Harmonic Distortion + Noise Double-Speed ...
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ANALOG CHARACTERISTICS (CS5351-DZZ) (Test conditions (unless otherwise specified): Input test signal kHz sine wave; measurement bandwidth kHz.) Parameter Single-Speed Mode kHz Dynamic Range Total Harmonic Distortion + Noise Double-Speed ...
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DIGITAL FILTER CHARACTERISTICS Parameter Single-Speed Mode (2 kHz to 51 kHz sample rates) Passband (-0.1 dB) Passband Ripple Stopband Stopband Attenuation Total Group Delay (Fs = Output Sample Rate) Interchannel Phase Deviation Double-Speed Mode (50 kHz to 102 kHz sample ...
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Frequency (normalized to Fs) Figure 1. Single-Speed Mode Stopband Rejection ...
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Frequency (normalized to Fs) Figure 7. Double-Speed Mode Transition Band (Detail ...
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DC ELECTRICAL CHARACTERISTICS (GND = 0 V, all voltages with respect to ground. MCLK=12.288 MHz; Master Mode) Parameter Power Supply Current (Normal Operation) Power Supply Current (Power-Down Mode) (Note 7) Power Consumption (Normal Operation VL, VD ...
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SWITCHING CHARACTERISTICS - SERIAL AUDIO PORT (Logic "0" = GND = 0 V; Logic "1" = VL, C Parameter Output Sample Rate OVFL to LRCK edge setup time OVFL to LRCK edge hold time OVFL time-out on overrange condition Fs ...
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SCLK output t mslr LRCK output t sdo SDOUT MSB Figure 13. Master Mode, Left-Justified SAI SCLK input LRCK input SDOUT Figure 15. Master Mode, I²S SAI LRCK OVFL 12 CLK input LRCK input MSB-1 SDOUT ...
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LRCK Left Channel SCLK SDATA LRCK Left Channel SCLK SDATA LRCK SCLK O VFL_R O VFL ...
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PIN DESCRIPTIONS Pin Name # Pin Description RST 1 Reset (Input) - The device enters a low power mode when low. M/S 2 Master/Slave Mode (Input) - Selects operation as either clock master or slave. 3 Left Right Clock ...
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TYPICAL CONNECTION DIAGRAM + 3 μ μ F 0.01 μF FILT μ F 0.01 μF REFGND AINL Analog VQ1 Input Buffer VQ3 (Figure 24) VQ2 AINR DS565F2 + 0.01 ...
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APPLICATIONS 4.1 Operational Mode/Sample Rate Range Select The output sample rate, Fs, can be adjusted from 2 kHz to 204 kHz. The CS5351 must be set to the proper speed mode via the mode pins, M1 and M0. Refer ...
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Master Mode In Master Mode, LRCK and SCLK operate as outputs. The left/right and serial clocks are internally derived from the master clock with the left/right clock equal to Fs and the serial clock equal to 64x Fs, as ...
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Analog Connections The analog modulator samples the input at 6.144 MHz. The digital filter will reject signals within the stop- band of the filter. However, there is no rejection for input signals which are (n band frequency, where n=0,1,2,...Refer ...
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... FILT+ and VQ pins in order to avoid unwanted coupling into the modulators. The FILT+ and VQ decoupling capacitors, particularly the 0.01 µF, must be positioned to minimize the electrical path from FILT+ and REFGND. The CDB5351 evaluation board demonstrates the optimum layout and power supply arrangements. To minimize digital noise, connect the ADC digital outputs only to CMOS inputs. ...
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PARAMETER DEFINITIONS Dynamic Range The ratio of the rms value of the signal to the rms sum of all other spectral components over the specified bandwidth. Dynamic Range is a signal-to-noise ratio measurement over the specified bandwidth made with ...
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PACKAGE DIMENSIONS 24L SOIC (300 MIL BODY) PACKAGE DRAWING 1 b SEATING PLANE e DIM ∝ DS565F2 E D INCHES MIN MAX MIN 0.093 0.104 2.35 0.004 0.012 0.10 0.013 ...
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TSSOP (4.4 mm BODY) PACKAGE DRAWING TOP VIEW INCHES DIM MIN NOM 0.002 0.004 A2 0.03346 0.0354 b 0.00748 0.0096 D 0.303 0.307 E 0.248 0.2519 E1 0.169 0.1732 e -- ...
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REVISION HISTORY Release PP2 Preliminary datasheet. F1 Improve Gain Error specification under Analog Characteristics. Specify Full-scale Input Voltage in terms of VA under Analog Characteristics. Update Differential Input Impedance under Analog Characteristics. Increase maximum Power-Supply Current, I Reduce maximum ...