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DAC5681IRGC25 PDF预览

DAC5681IRGC25

更新时间: 2024-11-04 21:19:27
品牌 Logo 应用领域
德州仪器 - TI 转换器
页数 文件大小 规格书
48页 1853K
描述
16-Bit, 1.0 GSPS Digital-To-Analog Converter (DAC) 64-VQFN -40 to 85

DAC5681IRGC25 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFN
包装说明:,针数:64
Reach Compliance Code:compliant风险等级:8.57
转换器类型:D/A CONVERTERJESD-609代码:e4
湿度敏感等级:3位数:16
峰值回流温度(摄氏度):260端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

DAC5681IRGC25 数据手册

 浏览型号DAC5681IRGC25的Datasheet PDF文件第2页浏览型号DAC5681IRGC25的Datasheet PDF文件第3页浏览型号DAC5681IRGC25的Datasheet PDF文件第4页浏览型号DAC5681IRGC25的Datasheet PDF文件第5页浏览型号DAC5681IRGC25的Datasheet PDF文件第6页浏览型号DAC5681IRGC25的Datasheet PDF文件第7页 
DAC5681  
www.ti.com  
SLLS864C AUGUST 2007REVISED AUGUST 2012  
16-BIT, 1.0 GSPS Digital-to-Analog Converter (DAC)  
Check for Samples: DAC5681  
1
FEATURES  
DESCRIPTION  
The DAC5681 is a 16-bit 1.0 GSPS digital-to-analog  
converter (DAC) with wideband LVDS data input and  
internal voltage reference. The DAC5681 offers  
superior linearity and noise performance.  
16-Bit Digital-to-Analog Converter (DAC)  
1.0 GSPS Update Rate  
16-Bit Wideband Input LVDS Data Bus  
8 Sample Input FIFO  
The DAC5681 integrates a wideband LVDS port with  
on-chip termination, providing full 1.0 GSPS data  
transfer into the DAC and lower EMI than traditional  
CMOS data interfaces. An on-chip delay lock loop  
(DLL) simplifies LVDS interfacing by providing skew  
control for the LVDS input data clock.  
On-Chip Delay Lock Loop  
High Performance  
73 dBc ACLR WCDMA TM1 at 180 MHz  
On Chip 1.2 V Reference  
Differential Scalable Output: 2 to 20 mA  
Package: 64-Pin 9 × 9 mm QFN  
The current-steering architecture of the DAC5681  
consists of a segmented array of current sinking  
switches directing up to 20mA of full-scale current to  
complementary output nodes. An accurate on-chip  
voltage reference is temperature-compensated and  
delivers a stable 1.2-V reference voltage. Optionally,  
an external reference may be used.  
APPLICATIONS  
Cellular Base Stations  
Broadband Wireless Access (BWA)  
WiMAX 802.16  
The DAC5681 is characterized for operation over the  
industrial temperature range of –40°C to 85°C and is  
available in a 64-pin QFN package. The device is pin  
upgradeable to the other members of the family: the  
DAC5681Z and DAC5682Z. The single-channel  
DAC5681Z and dual-channel DAC5682Z both  
provide optional 2x/4x interpolation and a clock  
multiplying PLL.  
Fixed Wireless Backhaul  
Cable Modem Termination System (CMTS)  
Medical / Test Instrumentation  
Radar Systems  
ORDERING INFORMATION  
PACKAGE DRAWING/TYPE(1) (2)  
TA  
ORDER CODE  
TRANSPORT MEDIA  
QUANTITY  
(3)  
DAC5681IRGCT  
DAC5681IRGCR  
Tape and Reel  
Tape and Reel  
250  
RGC / 64QFN Quad Flatpack No-  
Lead  
–40°C to 85°C  
2000  
(1) Thermal Pad Size: 7,4 mm × 7,4 mm  
(2) MSL Peak Temperature: Level-3-260C-168 HR  
(3) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI  
website at www.ti.com.  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2007–2012, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
 

DAC5681IRGC25 替代型号

型号 品牌 替代类型 描述 数据表
DAC5681IRGCT TI

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