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Thread
Lowpass Noise: Multi Feedback vs. Sallen Key
Hallo zusammen Ich simuliere gerade einen möglichen Ausgangsfilter für den PCM1681 (Single-ended Sigma-Delta-DAC). Das Datenblatt schlägt einen Multi Feedback Tiefpass mit einem OPAxxxx vor. Von den Spezifikationen des DACs und meines restlichen Systems ist jedoch ein einfacherer
Analoge Elektronik und Schaltungstechnik ·avr · ·21 Antworten
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hitachi_55hk6t64u_55293dlb_48hk6t64u_48293dlb_chassis_17mb100-r1_17ips20-r9_sm.pdf
42 8 PCM_A10 7 42 R359 VDDI K2 2 1 PCMA0 AT14 PCM_A[0] TS1_VALID AP6 TS1VLD 4k7 43 9 NAND_RBZ RB I/O5 75R NAND_AD5 PCMA1 PCM_A[1] TS1_SYNC TS1SYNC PCM_OE R358 A4 R10 BALL_K2 PCMA2 AR10 PCM_A[2] PCM_IORD R3 44
in „Vestel Netzteil“ · Analoge Elektronik und Schaltungstechnik ·
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Datei
PCM_master.vhd
( -- this device's ports CLK : in std_logic; -- main clock the same as SCK for PCM5142 BCK_OUT : out std_logic; LRCK_OUT : out std_logic; DIN_OUT : out std_logic; -- output data --> is PCM5142 audio input data! --CLK_OUT : out std_logic; GND_OUT : out std_logic_vector(20 downto 0) ) ; end PCM_MASTER; architecture BEHAVIOUR of PCM_MASTER is -- sine lookup table type signal_shape_LUT is array(1920 downto 0) of std_logic_vector(31 downto 0); -- generated by MatLab-Script constant sine_LUT:
in „DDS mit DE0-Nano Board nur niedrige Frequenzen?“ · FPGA, VHDL & Co. ·
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Datei
config-mod-LK511-mt7623n-BPiR2.txt
CONFIG_SND_SOC_MSM8916_WCD_ANALOG is not set # CONFIG_SND_SOC_MSM8916_WCD_DIGITAL is not set # CONFIG_SND_SOC_PCM1681 is not set # CONFIG_SND_SOC_PCM1789_I2C is not set # CONFIG_SND_SOC_PCM179X_I2C is not set # CONFIG_SND_SOC_PCM179X_SPI is not set # CONFIG_SND_SOC_PCM186X_I2C is not set # CONFIG_SND_SOC_PCM186X_SPI is not set # CONFIG_SND_SOC_PCM3060_I2C is not set # CONFIG_SND_SOC_PCM3060_SPI is not set # CONFIG_SND_SOC_PCM3168A_I2C is not set # CONFIG_SND_SOC_PCM3168A_SPI is not set # CONFIG_SND_SOC_PCM512x_I2C is not set # CONFIG_SND_SOC_PCM512x_SPI
in „Linux Kernel 5.1.1. auf dem BPi-R2“ · PC Hard- und Software ·
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RXV667.pdf
5 8 1. IN 14 7 3 8 4 1 1 2. OUT 1 3. GND 1 1 1 4. ON/OFF CONTROL 4 NJM7812FA NJM78M05FA PCA9517DP PCM1681PWPR PCM1803DBR 14 10 3: IN 28 20 1: OUT 3: OUT 8 4 2: COM 1: IN 2: GND 1 1 1 R2A15220FP R1172H121D-T1-F R1172N501D-TR-F R1172S331B-E2-F RP130Q121D-TR-F R1172H501D-T1-F RP130Q181D-TR-F 80 51 RP130Q331D-TR-F
in „Yamaha RX-V667 Reparatur und Bezugsquellen?“ · Analoge Elektronik und Schaltungstechnik ·
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tFXKSKyORc24h2V2.pdf
R66, R72,R73,R74,R85,R98,R99, R929, R019,R021, CHIP RESISTOR(1.5K,1/10W,F,TP 0603,50V) 412-100MK2-1681 2 RB21,RB22,RB23,RB24,RB 25,RB26,RB27,RB28,RB29, RB30,RB31,RB32, CHIP RESISTOR NETWORK(56 OHM,1/10W,J,TP 0603) 412-500C-1519 12 R505,R506,R513,R514CHIP RESISTOR(100K OHM,1/10W,D,TP 0603,50V) 412-500C
in „Risiko | Nicht?“ · Offtopic ·
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Datei
flash_dump_sect0.asm
L1675: bbs 7,X00FF,$1677 L1678: bbs 7,X00FF,$167A L167B: bbs 7,X00FF,$167D L167E: bbs 7,X00FF,$1680 L1681: bbs 7,X00FF,$1683 L1684: bbs 7,X00FF,$1686 L1687: bbs 7,X00FF,$1689 L168A: bbs 7,X00FF,$168C L168D: bbs 7,X00FF,$168F L1690: bbs 7,X00FF,$1692 L1693: bbs 7,X00FF,$1695 L1696: bbs 7,X00FF,$1698 L1699
in „Mini-Farbdisplay (+mehr) für 1 Euro“ · Mikrocontroller und Digitale Elektronik ·
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STM32F407VGT6.pdf
. . . . . . . . . . 1680 38.16.4 Debug MCU APB1 freeze register (DBGMCU_APB1_FZ) . . . . . . . . 1681 38.16.5 Debug MCU APB2 Freeze register (DBGMCU_APB2_FZ) . . . . . . . . 1683 38.17 TPIU (trace port interface unit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1683 38.17.1 Introduction
in „ARM Controller "richtig" programmieren“ · Mikrocontroller und Digitale Elektronik ·
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PDF
STM32F407VGT6.pdf
. . . . . . . . . . 1680 38.16.4 Debug MCU APB1 freeze register (DBGMCU_APB1_FZ) . . . . . . . . 1681 38.16.5 Debug MCU APB2 Freeze register (DBGMCU_APB2_FZ) . . . . . . . . 1683 38.17 TPIU (trace port interface unit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1683 38.17.1 Introduction
in „STM32F4 pointer Frage“ · Mikrocontroller und Digitale Elektronik ·