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DAC5662MPFBREP PDF预览

DAC5662MPFBREP

更新时间: 2024-11-29 12:50:35
品牌 Logo 应用领域
德州仪器 - TI 转换器数模转换器PC
页数 文件大小 规格书
29页 670K
描述
DUAL 12-BIT 200-MSPS DIGITAL-TO-ANALOG CONVERTER

DAC5662MPFBREP 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:QFP
包装说明:TQFP-48针数:48
Reach Compliance Code:compliantECCN代码:3A001.A.2.C
HTS代码:8542.39.00.01风险等级:1.17
Samacsys Confidence:Samacsys Status:Released
Samacsys PartID:605496Samacsys Pin Count:48
Samacsys Part Category:Integrated CircuitSamacsys Package Category:Other
Samacsys Footprint Name:QFP50P900X900X120-48NSamacsys Released Date:2017-01-12 12:59:53
Is Samacsys:N最大模拟输出电压:1.25 V
最小模拟输出电压:-0.8 V转换器类型:D/A CONVERTER
输入位码:BINARY, 2'S COMPLEMENT BINARY输入格式:PARALLEL, WORD
JESD-30 代码:S-PQFP-G48JESD-609代码:e4
长度:7 mm最大线性误差 (EL):0.0488%
湿度敏感等级:2位数:12
功能数量:1端子数量:48
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:PLASTIC/EPOXY封装代码:TFQFP
封装等效代码:TQFP48,.35SQ封装形状:SQUARE
封装形式:FLATPACK, THIN PROFILE, FINE PITCH峰值回流温度(摄氏度):260
电源:3.3 V认证状态:Not Qualified
采样速率:200 MHz座面最大高度:1.2 mm
标称安定时间 (tstl):0.02 µs子类别:Other Converters
最大压摆率:90 mA标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:MILITARY端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7 mmBase Number Matches:1

DAC5662MPFBREP 数据手册

 浏览型号DAC5662MPFBREP的Datasheet PDF文件第2页浏览型号DAC5662MPFBREP的Datasheet PDF文件第3页浏览型号DAC5662MPFBREP的Datasheet PDF文件第4页浏览型号DAC5662MPFBREP的Datasheet PDF文件第5页浏览型号DAC5662MPFBREP的Datasheet PDF文件第6页浏览型号DAC5662MPFBREP的Datasheet PDF文件第7页 
DAC5662-EP  
www.ti.com  
SGLS340AJUNE 2006REVISED OCTOBER 2006  
DUAL 12-BIT 200-MSPS DIGITAL-TO-ANALOG CONVERTER  
FEATURES  
High Spurious-Free Dynamic Range (SFDR):  
85 dBc at 5 MHz  
Controlled Baseline  
High Third-Order Two-Tone Intermodulation  
(IMD3): 78 dBc at 15.1 and 16.1 MHz  
– One Assembly  
– One Test Site  
WCDMA Adjacent Channel Leakage Ratio  
(ACLR): 70 dB at 30.72 MHz  
– One Fabrication Site  
Extended Temperature Performance of  
–55°C to 125°C  
Independent or Single Resistor Gain Control  
Dual or Interleaved Data  
Enhanced Diminishing Manufacturing  
Sources (DMS) Support  
On-Chip 1.2-V Reference  
Low Power: 330 mW  
Enhanced Product-Change Notification  
(1)  
Power-Down Mode: 15 mW  
Qualification Pedigree  
Package: 48-Pin Thin Quad Flat Pack (TQFP)  
12-Bit Dual Transmit Digital-to-Analog  
Converter (DAC)  
APPLICATIONS  
200-MSPS Update Rate  
Cellular Base Transceiver Station Transmit  
Channel  
Single Supply: 3 V to 3.6 V  
(1) Component qualification in accordance with JEDEC and  
industry standards to ensure reliable operation over an  
extended temperature range. This includes, but is not limited  
to, Highly Accelerated Stress Test (HAST) or biased 85/85,  
temperature cycle, autoclave or unbiased HAST,  
– CDMA: W-CDMA, CDMA2000, IS-95  
– TDMA: GSM, IS-136, EDGE/UWC-136  
Medical/Test Instrumentation  
Arbitrary Waveform Generators (ARB)  
Direct Digital Synthesis (DDS)  
electromigration, bond intermetallic life, and mold compound  
life. Such qualification testing should not be viewed as  
justifying use of this component beyond specified  
performance and environmental limits.  
Cable Modem Termination System (CMTS)  
DESCRIPTION  
The DAC5662 is a monolithic, dual-channel 12-bit, high-speed digital-to-analog converter (DAC) with on-chip  
voltage reference.  
Operating with update rates of up to 200 MSPS, the DAC5662 offers exceptional dynamic performance, tight  
gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication  
applications.  
Each DAC has a high-impedance differential-current output, suitable for single-ended or differential  
analog-output configurations. External resistors allow scaling the full-scale output current for each DAC  
separately or together, typically between 2 mA and 20 mA. 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.  
The DAC5662 has two 12-bit parallel input ports with separate clocks and data latches. For flexibility, the  
DAC5662 also supports multiplexed data for each DAC on one port when operating in the interleaved mode.  
The DAC5662 has been specifically designed for a differential transformer coupled output with a 50-doubly  
terminated load. For a 20-mA full-scale output current a 4:1 impedance ratio (resulting in an output power of  
4 dBm) and 1:1 impedance ratio transformer (–2-dBm output power) are supported.  
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 © 2006, 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.  

DAC5662MPFBREP 替代型号

型号 品牌 替代类型 描述 数据表
DAC5662MPFBEP TI

完全替代

DUAL 12-BIT 200-MSPS DIGITAL-TO-ANALOG CONVERTER
DAC2902Y/250 TI

类似代替

Dual, 12-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
DAC5662IPFB TI

类似代替

DUAL, 12-BIT 200 MSPS DIGITAL-TO-ANALOG CONVERTER

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