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深圳市创亿盛伟业电子有限公司,专营原装IC,二三极管，分销ATMEL,德州，美信，瑞萨，NXP原装IC，原厂订货一手货源，成立于2006年，积累了丰富的集成电路营销经验，均可提供普票，增值发票！（本司有专业的配套人员，可提供电容电阻连接器等一系列配套，让您省心省事，诚信至上，绝对是您优秀诚信的合作伙伴！）
AD9832的产品特征：
●3 V/5 V Power Supply
●25 MHz Speed
●On-Chip SINE Look-Up Table
●On-Chip 10-Bit DAC
●Serial Loading
●Power-Down Option
●45 mW Power Consumption
●16-Lead TSSOP
AD9832的技术参数：
(TA = +25 C unless otherwise noted)
AVDD to AGND . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
DVDD to DGND . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
AVDD to DVDD . . . . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
AGND to DGND. . . . . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
Digital I/O Voltage to DGND . . . . –0.3 V to DVDD + 0.3 V
Analog I/O Voltage to AGND . . . . . –0.3 V to AVDD + 0.3 V
Operating Temperature Range
Industrial (B Version) . . . . . . . . . . . . . . . –40℃ to +85℃
Storage Temperature Range . . . . . . . . . . –65℃ to +150℃
Maximum Junction Temperature . . . . . . . . . . . . . . . +150℃
TSSOP θJA Thermal Impedance . . . . . . . . . . . . . . .158 ℃/W
Lead Temperature, Soldering
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . +215℃
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . +220℃
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > 4500 V
AD9832的产品描述：
The AD9832 is a numerically controlled oscillator employing a phase accumulator, a sine look-up table and a 10-bit D/A converter integrated on a single CMOS chip. Modulation capabilities are provided for phase modulation and frequency modulation.
Clock rates up to 25 MHz are supported. Frequency accuracy can be controlled to one part in 4 billion. Modulation is effected by loading registers through the serial interface.
A power-down bit allows the user to power down the AD9832 when it is not in use, the power consumption being reduced to 5mW (5 V) or 3mW (3 V). The part is available in a 16-lead TSSOP package.