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参数资料
| 型号： | CS4353-CNZR |
| 厂商： | CIRRUS LOGIC INC |
| 元件分类： | DAC |
| 中文描述： | SERIAL INPUT LOADING, 24-BIT DAC, QCC24 |
| 封装： | 4 MM, LEAD FREE, QFN-24 |
| 文件页数： | 3/25页 |
| 文件大小： | 278K |
| 代理商： | CS4353-CNZR |
DS803F3
11
CS4353
DC ELECTRICAL CHARACTERISTICS
Test conditions (unless otherwise specified): VCP = VA = VL = 3.3 V; AGND = DGND = CPGND = 0 V; SDIN = 0;
all voltages with respect to ground.
Notes: 15. Current consumption increases with increasing sample rate and increasing MCLK frequency. Typical
values are based on Fs = 48 kHz and MCLK = 12.288 MHz. Maximum values are based on highest
sample rate and highest MCLK frequency; see Switching Specifications - Serial Audio Interface. Vari-
ance between speed modes is small.
16. Power-down is defined as RESET pin = Low with all clock and data lines held static low. All digital inputs
have a weak pull-down (approximately 50 k
) which is only present during reset. Opposing this pull-
down will slightly increase the power-down current.
17. Valid with the recommended capacitor value on VBIAS as shown in the typical connection diagram in
18. Typical voltage shown for “Initialization State”; see Section 4.8. Typical voltage may be up to 1.5 V lower
during normal operation.
2.1
Digital I/O Pin Characteristics
Input and output levels and associated power supply voltage are shown in Table 1. Logic levels should not
exceed the corresponding power supply voltage.
Table 1. Digital I/O Pin Characteristics
Parameters
Symbol
Min
Typ
Max
Units
Power Supplies
Power Supply Current (Note 15)
Normal Operation
Power-Down, All Supplies (Note 16)
IVCP
IVA
IVL
IPD
-
36
2.4
0.1
65
43
3
0.2
-
mA
A
Power Dissipation (All Supplies)
Normal Operation, 1_2VRMS = 0
Power-Down (Note 16)
-
127
1
152
-
mW
Power Supply Rejection Ratio (Note 17)
(1 kHz)
(60 Hz)
PSRR
-
60
-
dB
DC Output Voltages
Pin Voltage
FLYP+ to FLYP-
VFILT+ to GND (Note 18)
FLYN+ to FLYN-
GND to VFILT- (Note 18)
VA to VBIAS
-
3.3
6.6
2.1
-
V
Pin Name
Power Supply
I/O
Driver
Receiver
RESET
VL
Input
-
0.9 V - 3.3 V, with Hysteresis
MCLK
Input
-
0.9 V - 3.3 V
LRCK
Input
-
0.9 V - 3.3 V
SCLK
Input
-
0.9 V - 3.3 V
SDIN
Input
-
0.9 V - 3.3 V
DEM
Input
-
0.9 V - 3.3 V
IS/LJ
Input
-
0.9 V - 3.3 V
1_2VRMS
Input
-
0.9 V - 3.3 V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CS4353-CZZ | 功能描述:音频数/模转换器 IC 3.3V Stereo DAC w/ 2Vrms Line Driver RoHS:否 制造商:Texas Instruments 转换器数量: 分辨率:16 bit 接口类型:I2S, UBS 转换速率: 信噪比:98 dB 工作电源电压:5 V DAC 输出端数量:2 工作温度范围:- 25 C to + 85 C 电源电流:23 mA 安装风格:SMD/SMT 封装 / 箱体:TQFP-32 封装:Reel |
| CS4353-CZZR | 功能描述:音频数/模转换器 IC 3.3V Stereo DAC w/2Vrms Line Driver RoHS:否 制造商:Texas Instruments 转换器数量: 分辨率:16 bit 接口类型:I2S, UBS 转换速率: 信噪比:98 dB 工作电源电压:5 V DAC 输出端数量:2 工作温度范围:- 25 C to + 85 C 电源电流:23 mA 安装风格:SMD/SMT 封装 / 箱体:TQFP-32 封装:Reel |
| CS4353-DNZ | 功能描述:IC DAC STER 106DB 2VRMS 24-QFN RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
| CS4353-DNZR | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:3.3 V Stereo Audio DAC with 2 VRMS Line Output |
| CS4353-DZZ | 功能描述:音频数/模转换器 IC 3.3V Stereo DAC w/ 2Vrms Line Driver RoHS:否 制造商:Texas Instruments 转换器数量: 分辨率:16 bit 接口类型:I2S, UBS 转换速率: 信噪比:98 dB 工作电源电压:5 V DAC 输出端数量:2 工作温度范围:- 25 C to + 85 C 电源电流:23 mA 安装风格:SMD/SMT 封装 / 箱体:TQFP-32 封装:Reel |
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