参数资料
| 型号： | CS4398-CZZ |
| 厂商： | Cirrus Logic Inc |
| 文件页数： | 44/46页 |
| 文件大小： | 0K |
| 描述： | IC DAC 120DB 192KHZ W/VC 28TSSOP |
| 标准包装： | 50 |
| 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）： | 340mW |
| 工作温度： | -10°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 28-TSSOP |
| 包装： | 管件 |
| 输出数目和类型： | 4 电压，单极 |
| 采样率（每秒）： | 216k |
| 产品目录页面： | 757 (CN2011-ZH PDF) |
| 配用： | 598-1155-ND - BOARD EVAL FOR CS4398 DAC |
| 其它名称： | 598-1067-5 |
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DS568F1
7
CS4398
Pin Name
Pin #
Pin Description
DSD_A
DSD_B
28
1
Direct Stream Digital Input (Input) - Input for Direct Stream Digital serial audio data.
DSD_SCLK
2
DSD Serial Clock (Input) - Serial clock for the Direct Stream Digital audio interface.
SDIN
3
Serial Audio Data Input (Input) - Input for two’s complement serial audio data.
SCLK
4
Serial Clock (Input) - Serial clock for the serial audio interface.
LRCK
5
Left Right Clock (Input) - Determines which channel, Left or Right, is currently active on
the serial audio data line.
MCLK
6
Master Clock (Input) - Clock source for the delta-sigma modulator and digital filters.
VD
7
Digital Power (Input) - Positive power for the digital section.
DGND
8
Digital Ground (Input) - Ground reference for the digital section.
RST
13
Reset (Input) - The device enters system reset when enabled.
VLC
14
Control Port Power (Input) - Positive power for Control Port I/O.
FILT+
15
Positive Voltage Reference (Output) - Positive reference voltage for the internal sam-
pling circuits.
REF_GND
16
Reference Ground (Input) - Ground reference for the internal sampling circuits.
VREF
17
Voltage Reference (Input) - Positive voltage reference for the internal sampling circuits.
BMUTEC
AMUTEC
18
25
Mute Control (Output) - The Mute Control pin is active during power-up initialization, mut-
ing, power-down or if the master clock to left/right clock frequency ratio is incorrect. During
reset, these outputs are set to a high impedance.
AOUTB+
AOUTB-
20
19
Differential Right Channel Analog Output (Output) - The full-scale differential analog
output level is specified in the Analog Characteristics specification table.
AGND
21
Analog Ground (Input) - Ground reference for the analog section.
VA
22
Analog Power (Input) - Positive power for the analog section.
AOUTA+
AOUTA-
23
24
Differential Left Channel Analog Output (Output) - The full-scale differential analog out-
put level is specified in the Analog Characteristics specification table.
VQ
26
Quiescent Voltage (Output) - Filter connection for internal quiescent voltage.
VLS
27
Serial Audio Interface Power (Input) - Positive power for serial audio interface I/O.
Stand-Alone Mode Definitions
M3
M2
M1
M0
9
10
11
12
Mode Selection (Input) - Determines the operational mode of the device.
Control Port Mode Definitions
AD1/CDIN
9
Address Bit 1 (IC) / Control Data Input (SPI) (Input) - AD1 is a chip address pin in IC
mode; CDIN is the input data line for the Control Port interface in SPI mode.
SCL/CCLK
10
Serial Control Port Clock (Input) - Serial clock for the serial Control Port.
SDA/CDOUT
11
Serial Control Data (IC) / Control Data Output (SPI) (Input/Output) - SDA is a data I/O
line in IC mode. CDOUT is the output data line for the Control Port interface in SPI mode.
AD0/CS
12
Address Bit 0 (IC) / Control Port Chip Select (SPI) (Input) - AD0 is a chip address pin
in IC mode; CS is the chip select signal for SPI format.
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| CS4398-CZZR | 功能描述:数模转换器- DAC IC 120dB 192kHz Mlt-Bt DAC w/Volctrl 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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| CS4399-CNZR | 功能描述:HIPRFDACINTGHPDRIVR&IMPED DETCTN 制造商:cirrus logic inc. 系列:* 包装:剪切带（CT） 零件状态:在售 安装类型:表面贴装 封装/外壳:40-WFQFN 裸露焊盘 供应商器件封装:40-QFN（5x5） 标准包装:1 |
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