参数资料
型号: CS4339-KSZR
厂商: Cirrus Logic Inc
文件页数: 19/25页
文件大小: 0K
描述: IC DAC STER 24BIT 96KHZ 8-SOIC
标准包装: 2,000
位数: 24
数据接口: 串行
转换器数目: 2
电压电源: 单电源
功率耗散(最大): 104mW
工作温度: -10°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
输出数目和类型: 2 电压,单极
采样率(每秒): 96k
3
CS4334/5/8/9
LIST OF TABLES
PIN DESCRIPTIONS
No.
Pin Name
I/O
Pin Function and Description
1SDATA
I
Serial Audio Data Input - Two’s complement MSB-first serial data is input on this pin. The data is
clocked into the CS4334/5/8/9 via internal or external SCLK, and the channel is determined by
LRCK.
2DEM/SCLK
I
De-Emphasis/External Serial Clock Input - Used for de-emphasis filter control or external serial
clock input.
3
LRCK
I
Left/Right Clock - Determines which channel is currently being input on the Audio Serial Data
Input pin, SDATA.
4MCLK
I
Master Clock - Frequency must be 256x, 384x, or 512x the input sample rate in BRM and either
128x or 192x the input sample rate in HRM.
5AOUTR
O
Analog Right Channel Output - Typically 3.5 Vp-p for a full-scale input signal.
6AGND
I
Analog Ground - Analog ground reference is 0V.
7VA
I
Analog Power - Analog power supply is nominally +5 V.
8AOUTL
O
Analog Left Channel Output - Typically 3.5 Vp-p for a full-scale input signal.
SERIAL DATA INPUT
SDATA
AOUTL
ANALOG LEFT CHANNEL OUTPUT
DE-EMPHASIS / SCLK
DEM/SCLK
VA
ANALOG POWER
LEFT / RIGHT CLOCK
LRCK
AGND
ANALOG GROUND
MASTER CLOCK
MCLK
AOUTR
ANALOG RIGHT CHANNEL OUTPUT
7
2
6
3
5
4
8
1
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