参数资料
型号: AD9954YSVZ-REEL7
厂商: Analog Devices Inc
文件页数: 26/40页
文件大小: 0K
描述: IC DDS DAC 14BIT 1.8V 48TQFP
产品培训模块: Direct Digital Synthesis Tutorial Series (1 of 7): Introduction
Direct Digital Synthesizer Tutorial Series (7 of 7): DDS in Action
Direct Digital Synthesis Tutorial Series (3 of 7): Angle to Amplitude Converter
Direct Digital Synthesis Tutorial Series (6 of 7): SINC Envelope Correction
Direct Digital Synthesis Tutorial Series (4 of 7): Digital-to-Analog Converter
Direct Digital Synthesis Tutorial Series (2 of 7): The Accumulator
标准包装: 500
分辨率(位): 14 b
主 fclk: 400MHz
调节字宽(位): 32 b
电源电压: 1.71 V ~ 1.96 V
工作温度: -40°C ~ 105°C
安装类型: 表面贴装
封装/外壳: 48-TQFP 裸露焊盘
供应商设备封装: 48-TQFP 裸露焊盘(7x7)
包装: 带卷 (TR)
配用: AD9954/PCBZ-ND - BOARD EVAL FOR 9954
AD9954
Rev. B | Page 32 of 40
LAYOUT CONSIDERATIONS
For the best performance, the following layout guidelines
should be observed. Always separate the analog power supply
(AVDD) and the digital power supply (DVDD), even if just
from two different voltage regulators driven by a common
supply. Likewise, the ground connections (AGND and DGND)
should be kept separate as far back to the source as possible (for
example, separate the ground planes on a localized board, even
if the grounds connect to a common point in the system).
Bypass capacitors should be placed as close to device pins as
possible. Usually a multitiered bypassing scheme consisting of a
small high frequency capacitor (100 pF) placed close to the
supply pin and progressively larger capacitors (0.1 μF and 10 μF)
further back to the actual supply source works best.
相关PDF资料
PDF描述
AD9956YCPZ-REEL7 IC SYNTHESIZER 1.8V 48LFCSP
AD9957BSVZ-REEL IC DDS 1GSPS 14BIT IQ 100TQFP
AD9958BCPZ-REEL7 IC DDS DUAL 10BIT DAC 56LFCSP
AD9959BCPZ-REEL7 IC DDS QUAD 10BIT DAC 56LFCSP
AD9970BCPZRL7 IC PROCESSOR CCD SIGNAL 32-LFCSP
相关代理商/技术参数
参数描述
AD9954YSVZ-REEL71 制造商:AD 制造商全称:Analog Devices 功能描述:400 MSPS, 14-Bit, 1.8 V CMOS, Direct Digital Synthesizer
AD9955KS6 制造商:AD 功能描述:*
AD9955KS-6 制造商:未知厂家 制造商全称:未知厂家 功能描述:Parallel-Input Frequency Synthesizer
AD9955KS-66 制造商:未知厂家 制造商全称:未知厂家 功能描述:Parallel-Input Frequency Synthesizer
AD9956 制造商:AD 制造商全称:Analog Devices 功能描述:2.7 GHz DDS-Based AgileRF