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DAC2900Y/250G4 PDF预览

DAC2900Y/250G4

更新时间： 2024-02-15 07:30:31
品牌 Logo 应用领域
德州仪器 - TI 转换器
页数 文件大小 规格书
21页 746K
描述
Dual, 10-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER

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中文翻译

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DAC2900Y/250G4 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Obsolete零件包装代码：QFP
包装说明：TFQFP, TQFP48,.35SQ针数：48
Reach Compliance Code：unknownFactory Lead Time：1 week
风险等级：5.24最大模拟输出电压：1.25 V
最小模拟输出电压：-1 V转换器类型：D/A CONVERTER
输入位码：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)：0.0977%
湿度敏感等级：2位数：10
功能数量：2端子数量：48
最高工作温度：85 °C最低工作温度：-40 °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：3.3/5,5 V认证状态：Not Qualified
座面最大高度：1.2 mm标称安定时间 (tstl)：0.03 µs
子类别：Other Converters标称供电电压：3.3 V
表面贴装：YES技术：CMOS
温度等级：INDUSTRIAL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

DAC2900Y/250G4 数据手册

 浏览型号DAC2900Y/250G4的Datasheet PDF文件第2页浏览型号DAC2900Y/250G4的Datasheet PDF文件第3页浏览型号DAC2900Y/250G4的Datasheet PDF文件第4页浏览型号DAC2900Y/250G4的Datasheet PDF文件第5页浏览型号DAC2900Y/250G4的Datasheet PDF文件第6页浏览型号DAC2900Y/250G4的Datasheet PDF文件第7页 
DAC2900  
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www.ti.com  
SBAS166C – JUNE 2001 – REVISED SEPTEMBER 2008  
Dual, 10-Bit, 125MSPS  
DIGITAL-TO-ANALOG CONVERTER  
FEATURES  
● 125MSPS UPDATE RATE  
APPLICATIONS  
● COMMUNICATIONS:  
Base Stations, WLL, WLAN  
Baseband I/Q Modulation  
●
SINGLE SUPPLY: +3.3V or +5V  
● HIGH SFDR: 68dB at fOUT = 20MHz  
● LOW GLITCH: 2pV-s  
● MEDICAL/TEST INSTRUMENTATION  
● ARBITRARY WAVEFORM GENERATORS (ARB)  
● DIRECT DIGITAL SYNTHESIS (DDS)  
● LOW POWER: 310mW at +5V  
● INTERNAL REFERENCE  
● POWER-DOWN MODE: 23mW  
The DAC2900 combines high dynamic performance with  
a high throughput rate to create a cost-effective solution  
for a wide variety of waveform-synthesis applications:  
DESCRIPTION  
The DAC2900 is a monolithic, 10-bit, dual-channel,  
high-speed Digital-to-Analog Converter (DAC), and is  
optimized to provide high dynamic performance while  
dissipating only 310mW on a +5V single supply.  
• Pin compatibility between family members provides  
10-bit (DAC2900), 12-bit (DAC2902), and 14-bit  
(DAC2904) resolution.  
Operating with high update rates of up to 125MSPS, the  
DAC2900 offers exceptional dynamic performance, and  
enables the generation of very high output frequencies  
suitable for Direct IF applications. The DAC2900 has  
been optimized for communications applications in which  
separate I and Q data are processed while maintaining  
tight gain and offset matching.  
• Pin compatible to the AD9763 dual DAC.  
• Gain matching is typically 0.5% of full-scale, and offset  
matching is specified at 0.02% max.  
• The DAC2900 utilizes an advanced CMOS process; the  
segmented architecture minimizes output glitch energy,  
and maximizes dynamic performance.  
• All digital inputs are +3.3V and +5V logic compatible.  
The DAC2900 has an internal reference circuit, and  
allows use of an external reference.  
Each DAC has a high-impedance differential-current  
output, suitable for single-ended or differential analog  
output configurations.  
• The DAC2900 is available in a TQFP-48 package, and  
is specified over the extended industrial temperature  
range of –40°C to +85°C.  
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.  
All trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
Copyright © 2001-2008, Texas Instruments Incorporated  
www.ti.com  
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中文翻译

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DAC2900Y/250G4 替代型号

型号 品牌 替代类型 描述 数据表
DAC2900Y/250 TI

完全替代

 Dual, 10-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
DAC2900Y/1K TI

完全替代

 Dual, 10-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
DAC5652IPFB TI

类似代替

 DUAL, 10-BIT 275 MSPS DIGITAL-TO-ANALOG CONVERTER

与DAC2900Y/250G4相关器件

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DAC2902 BB

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 		Dual, 12-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
DAC2902-EVM BB

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 		Dual, 12-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
DAC2902Y BB

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 		Dual, 12-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
DAC2902Y/1K TI

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 		Dual, 12-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
DAC2902Y/1KG4 TI

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 		Dual, 12-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
DAC2902Y/250 TI

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 		Dual, 12-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
DAC2902Y/250G4 TI

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 		Dual, 12-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
DAC2904 TI

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 		Dual, 14-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
DAC2904 BB

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 		Dual, 14-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER

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