参数资料
型号: CS4351-CZZ
厂商: Cirrus Logic Inc
文件页数: 33/37页
文件大小: 0K
描述: IC DAC STER 112DB 192KHZ 20TSSOP
标准包装: 74
位数: 24
数据接口: 串行
转换器数目: 2
电压电源: 模拟和数字
功率耗散(最大): 354mW
工作温度: -10°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 20-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 20-TSSOP
包装: 管件
输出数目和类型: 2 电压,单极
采样率(每秒): 192k
产品目录页面: 756 (CN2011-ZH PDF)
配用: 598-1152-ND - BOARD EVAL FOR CS4351 DAC
其它名称: 598-1055-5
DS566F1
5
CS4351
1. PIN DESCRIPTION
Pin Name
#
Pin Description
SDIN
1
Serial Audio Data Input (Input) - Input for two’s complement serial audio data.
SCLK
2
Serial Clock (Input) - Serial clock for the serial audio interface.
LRCK
3
Left / Right Clock (Input) - Determines which channel, Left or Right, is currently active on the serial
audio data line.
MCLK
4
Master Clock (Input) - Clock source for the delta-sigma modulator and digital filters.
VD
5
Digital Power (Input) - Positive power supply for the digital section.
GND
6
16
Ground (Input) - Ground reference.
RST
10
Reset (Input) - Powers down device and resets all internal resisters to their default settings when
enabled.
VA
11
Low Voltage Analog Power (Input) - Positive power supply for the analog section.
VBIAS
12
Positive Voltage Reference (Output) - Positive reference voltage for the internal DAC.
VQ
13
Quiescent Voltage (Output) - Filter connection for internal quiescent voltage.
VA_H
17
High Voltage Analog Power (Input) - Positive power supply for the analog section.
VL
20
Serial Audio Interface Power (Input) - Positive power for the serial audio interface
BMUTEC
AMUTEC
14
19
Mute Control (Output) - Control signal for optional mute circuit.
AOUTB
AOUTA
15
18
Analog Outputs (Output) - The full scale analog line output level is specified in the Analog Character-
istics table.
Control Port Definitions
SCL/CCLK
7
Serial Control Port Clock (Input) - Serial clock for the control port interface.
SDA/CDIN
8
Serial Control Data (Input/Output) - Input/Output for IC data. Input for SPI data.
AD0/CS
9
Address Bit 0 / Chip Select (Input) - Chip address bit in IC Mode. Control Port enable in SPI Mode.
Stand-Alone Definitions
DIF0
DIF1
8
7
Digital Interface Format (Input) - Defines the required relationship between the Left Right Clock,
Serial Clock, and Serial Audio Data.
DEM
9
De-emphasis (Input) - Selects the standard 15
s/50 s digital de-emphasis filter response for 44.1
kHz sample rates
SDIN
VL
SCLK
AMUTEC
LRCK
AOUTA
MCLK
VA_H
VD
GND
AOUTB
DIF1(SCL/CCLK)
BMUTEC
DIF0(SDA/CDIN)
VQ
DEM(AD0/CS)
VBIAS
RST
VA
1
2
3
4
5
6
7
8
9
10
11
12
17
18
19
20
13
14
15
16
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CS4351-CZZR 功能描述:数模转换器- DAC IC 112dB 24B 192kHz Str DAC w/Ln Drvr RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube
CS4351-CZZR/B 功能描述:DAC, Audio 24 bit 192k SPI 20-TSSOP 制造商:cirrus logic inc. 系列:Popguard? 包装:带卷(TR) 零件状态:上次购买时间 类型:DAC,音频 分辨率(位):24 b 采样率(每秒):192k 数据接口:SPI 电压源:模拟和数字 电压 - 电源:3.13 V ~ 3.47 V,8.55 V ~ 12.6 V 工作温度:-10°C ~ 70°C 安装类型:表面贴装 封装/外壳:20-TSSOP(0.173",4.40mm 宽) 供应商器件封装:20-TSSOP 标准包装:4,000
CS4351-DZZ 功能描述:数模转换器- DAC Stereo DAC w/Ln Drvr 24-Bit 192kHz 112dB RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube
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