参数资料
型号: CS5351-DZZ
厂商: Cirrus Logic Inc
文件页数: 15/16页
文件大小: 0K
描述: IC ADC AUD 108DB 204KHZ 24-TSSOP
标准包装: 62
位数: 24
采样率(每秒): 204k
数据接口: 串行
转换器数目: 2
功率耗散(最大): 243mW
电压电源: 模拟和数字
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 24-TSSOP
包装: 管件
输入数目和类型: 2 个单端,单极
产品目录页面: 755 (CN2011-ZH PDF)
配用: 598-1781-ND - EVALUATION BOARD FOR CS5351
其它名称: 598-1693
IDT / ICS 3.3V LVPECL CLOCK GENERATOR
8
ICS843001AG REV B March 2, 2009
ICS843001
FEMTOCLOCKS CRYSTAL-TO-3.3V LVPECL CLOCK GENERATOR
APPLICATION INFORMATION
FIGURE 2. CRYSTAL INPUt INTERFACE
CRYSTAL INPUT INTERFACE
The ICS843001 has been characterized with 18pF parallel
resonant crystals. The capacitor values, C1 and C2, shown in
Figure 2 below were determined using a 26.5625MHz, 18pF
parallel resonant crystal and were chosen to minimize the ppm
error. The optimum C1 and C2 values can be slightly adjusted
for different board layouts.
As in any high speed analog circuitry, the power supply pins
are vulnerable to random noise. The ICS843001 provides
separate power supplies to isolate any high switching
noise from the outputs to the internal PLL. V
CC and VCCA
should be individually connected to the power supply
plane through vias, and bypass capacitors should be
used for each pin. To achieve optimum jitter performance,
power supply isolation is required.
Figure 1 illustrates how
a 10
resistor along with a 10F and a .01F bypass
capacitor should be connected to each V
CCA pin.
POWER SUPPLY FILTERING TECHNIQUES
FIGURE 1. POWER SUPPLY FILTERING
10
V
CCA
10
F
.01
F
3.3V
.01
F
V
CC
C1
33p
X1
18pF Parallel Crystal
C2
27p
XTAL_OUT
XTAL_IN
相关PDF资料
PDF描述
VE-J53-MW-F3 CONVERTER MOD DC/DC 24V 100W
AD9629BCPZ-40 IC ADC 12BIT 40MSPS 32LFCSP
MS3102A20-15P CONN RCPT 7POS BOX MNT W/PINS
AD9215BRUZ-80 IC ADC 10BIT 80MSPS 3V 28TSSOP
LTC1298IS8#PBF IC A/D CONV SAMPLING 12BIT 8SOIC
相关代理商/技术参数
参数描述
CS5351-DZZR 功能描述:音频模/数转换器 IC IC 24Bit 108dB 192kHz Multi-Bit ADC RoHS:否 制造商:Wolfson Microelectronics 转换速率: 分辨率: ADC 输入端数量: 工作电源电压: 最大工作温度: 最小工作温度: 安装风格: 封装 / 箱体: 封装:
CS5351-KS 制造商:Cirrus Logic 功能描述:24-BIT 192KHZ 108DB AUDIO CONV - Rail/Tube
CS5351-KSZ 功能描述:音频模/数转换器 IC 24-Bit 108dB 192kHz Multi-Bit ADC RoHS:否 制造商:Wolfson Microelectronics 转换速率: 分辨率: ADC 输入端数量: 工作电源电压: 最大工作温度: 最小工作温度: 安装风格: 封装 / 箱体: 封装:
CS5351-KSZR 功能描述:音频模/数转换器 IC IC 24Bit 108dB 192kHz Multi-Bit ADC RoHS:否 制造商:Wolfson Microelectronics 转换速率: 分辨率: ADC 输入端数量: 工作电源电压: 最大工作温度: 最小工作温度: 安装风格: 封装 / 箱体: 封装:
CS5351-KZ 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:108 dB, 192 kHz, Multi-Bit Audio A/D Converter