Архив форума "Клуб любителей DVD" с 2000 по 2014гг


RE: не прав

Автор: BFG
Дата: 10.04.03, @17:09

  вот, скажи, что лучше?AK4382A
112dB 192kHz 24-Bit 2ch DAC

16-pin TSSOP
(4.4 5.0 1.1 mm)


Sampling Rate Ranging from 8kHz to 192kHz
128 times Oversampling (Normal speed Mode)
64 times Oversampling (Double speed Mode)
32 times Oversampling (Quad speed Mode)
24-bit 8 times FIR Digital Filter
On chip SCF
Digital de-emphasis for 32k, 44.1k and 48kHz sampling
Soft mute
Digital Attenuator (256 steps)
I/F format: 24/Bit MSB justified, 24/20/16-Bit LSB justified or I2S
Master clock: 256fs, 384fs, 512fs or 768fs (Normal Speed Mode)
128fs, 192fs, 256fs or 384fs (Double Speed Mode)
128fs, 192fs (Quad Speed Mode)
THD+N: -94dB
Dynamic Range: 112dB
High Tolerance to Clock Jitter
Power supply: 4.75 to 5.25V
Very Small Package: 16-pin TSSOP
Evaluation Board: AKD4382A

AK4364
96kHz 24-Bit DAC with PLL and DIT

24-pin VSOP
(4.4 7.8 1.2 mm)


Stereo DAC
S/(N+D): 90dB@5V
DR: 102dB@5V
S/N: 102dB@5V
Multiple Sampling Frequencies:
16kHz, 22.05kHz, 24kHz (Half rate)
32kHz, 44.1kHz, 48kHz (Normal rate)
64kHz, 88.2kHz, 96kHz (Double rate)
On-Chip Low Jitter Analog PLL: Multiple Master Clock Frequencies generated from 27MHz
128fs/192fs for Double rate
256fs/384fs for Half/Normal/Double rate
512fs/768fs for Half/Normal rate
1024fs/1536fs for Half rate
Master Clock: PLL/External
Data Input Formats: LSB justified/MSB justified/I2S selectable
Selectable Function: Soft Mute
Digital Attenuator (256 Steps)
Digital De-emphasis (44.1kHz/48kHz/32kHz)
Output Mode: Stereo, Mono, Reverse, Mute
On-Chip Digital Audio Interface Transmitter:
Compatible with S/PDIF, IEC958, AES/EBU & EIAJ CP1201
consumer mode
Input Level: TTL/CMOS Selectable
Output Level: 3.0Vpp@5V
Control mode: 3-wire Serial / I2C Bus
Low Power Dissipation: 80mW
Small 24-pin VSOP Package
Power Supply: 2.7 to 5.5V
Ta: -40 to 85°C
Evaluation Board: AKD4364



Сообщения в ветке


Ответ на сообщение
Ваше имя:
Пароль:
Ваш e-mail:
Тема:
Текст сообщения:
  
Посылать уведомление об ответе:    

return_links(); ?>