AK5380VT AKM [Asahi Kasei Microsystems], AK5380VT Datasheet
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AK5380VT
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AK5380VT Summary of contents
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ASAHI KASEI 96kHz 24Bit The AK5380 is a stereo A/D Converter with wide sampling rate of 4kHz 96kHz and is suitable for High- end audio system. The AK5380 achieves high accuracy and low cost by using Enhanced dual bit techniques. ...
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... ASAHI KASEI n Ordering Guide AK5380VT -40 +85 C AKD5380 Evaluation Board n Pin Layout AINR AINL NC VCOM AGND VA VD DGND n The difference with AK5353 S/(N+D) DR,S/N VA(Analog Supply) Input Resistance Pin #3 MS0100-E-01 16pin TSSOP Top View AK5353 84dB 96dB 2.7 to 5.5V 4.5 to 5.5V 60k (@48kHz) ...
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ASAHI KASEI No. Pin Name I/O 1 AINR I 2 AINL VCOM O 5 AGND - DGND - 9 SDTO O 10 LRCK I 11 MCLK I SCLK ...
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ASAHI KASEI (AGND, DGND=0V; Note 1) Parameter Power Supplies Analog (VA pin) Digital (VD pin) |AGND-DGND| Input Current (any pins except for supplies) Analog Input Voltage (AINL, AINR pins) Digital Input Voltage Ambient Temperature Storage Temperature Notes: 1. All voltages ...
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ASAHI KASEI (Ta=25 C; VA,VD=5V; fs=48kHz; I/F format=Mode 0; Signal Frequency =1kHz; Measurement band width=20Hz 20kHz; BW=40Hz 40kHz at fs=96kHz; unless otherwise specified) Parameter ADC Analog Input Characteristics: Resolution S/(N+D) (-1dBFS) (Note 4) DR (-60dBFS) (Note 5) S/N Interchannel Isolation ...
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ASAHI KASEI (Ta=25 C; VA=4.5 5.5V; VD=2.7 5.5V; fs=48kHz) Parameter Digital Filter (Decimation LPF) Passband (Note 10) Stopband Stopband Attenuation Group Delay Distortion Group Delay Digital Filter (HPF) Frequency Response: Notes: 10. The passband and stopband frequencies scale with fs. ...
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ASAHI KASEI DIGITAL CHARACTERISTICS (CMOS level input) (Ta=25 C; VA=4.5 5.5V; VD=2.7 5.5V; TTL = “L”) Parameter High-Level input voltage Low-Level input voltage High-Level output voltage (Iout= -100 A) Low-Level output voltage (Iout= 100 A) Input leakage current (except TST ...
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ASAHI KASEI SWITCHING CHARACTERISTICS (fs=4kHz 48kHz) (Ta=- VA=4.5 5.5V; VD=2.7 5.5V; C Parameter Control Clock Frequency Master Clock 256fs: Pulse Width Low Pulse Width High 384fs: Pulse Width Low Pulse Width High 512fs: Pulse Width Low Pulse Width ...
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ASAHI KASEI SWITCHING CHARACTERISTICS (fs=48kHz 96kHz) (Ta=- VA=4.5 5.5V; VD=4.5 5.5V; C Parameter Control Clock Frequency Master Clock 256fs: Pulse Width Low Pulse Width High 384fs: Pulse Width Low Pulse Width High SCLK Frequency LRCK Frequency Serial Interface ...
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ASAHI KASEI n Timing Diagram MCLK LRCK SCLK LRCK tSHLR SCLK SDTO PDN SDTO MS0100-E-01 1/fCLK tCLKH tCLKL 1/fs tSLK tSLKH tSLKL Clock Timing tLRSH tDLR Serial Interface Timing tPDW tPWV Power-down & Reset Timing - 10 - [AK5380] VIH ...
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ASAHI KASEI n System Clock Input The external clocks which are required to operate the AK5380 are MCLK(256fs/384fs/512fs/768fs), LRCK(1fs), SCLK. MCLK should be synchronized with LRCK but the phase is not critical. When 384fs, 512fs or 768fs clock is input ...
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ASAHI KASEI LRCK SCLK (64fs SDTO 23:MSB, 0:LSB LRCK SCLK (32fs SDTO 15:MSB, 0:LSB LRCK SCLK (64fs SDTO 23:MSB, 0:LSB LRCK ...
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ASAHI KASEI n Power down The AK5380 is placed in the power-down mode by bringing PDN “L” and the digital filter is also reset at the same time. This reset should always be done after power-up. In the power-down mode, ...
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ASAHI KASEI Figure 4 shows the system connection diagram. An evaluation board is available which demonstrates application circuits, the optimum layout, power supply arrangements and measurement results. 10u Rch In + 10u Lch In + 2.2u + 10u + Analog ...
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ASAHI KASEI 1. Grounding and Power Supply decoupling The AK5380 requires careful attention to power supply and grounding arrangements. VA and VD are usually supplied from analog supply in system. Alternatively if VA and VD are supplied separately, the power ...
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ASAHI KASEI 16pin TSSOP (Unit: mm 0.22 0.1 Seating Plane n Package & Lead frame material Package molding compound: Lead frame material: Lead frame surface treatment: MS0100-E-01 PACKAGE 5 0.65 Detail A 0.10 Epoxy Cu Solder ...
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ASAHI KASEI These products and their specifications are subject to change without notice. Before considering any use or application, consult the Asahi Kasei Microsystems Co., Ltd. (AKM) sales office or authorized distributor concerning their current status. AKM assumes no liability ...