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參數資料
| 型號： | AD9953 |
| 廠商： | Analog Devices, Inc. |
| 元件分類： | XO, clock |
| 英文描述： | 400 MSPS 14-Bit, 1.8V CMOS Direct Digital Synthesizer |
| 中文描述： | 400 MSPS的14位，1.8V CMOS的直接數字頻率合成器 |
| 文件頁數： | 13/42頁 |
| 文件大小： | 473K |
| 代理商： | AD9953 |
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PRELIMINARY TECHNICAL DATA
The AD9953 serial port is a flexible, synchronous serial communications port allowing easy
interface to many industry standard micro-controllers and microprocessors. The serial I/O port is
compatible with most synchronous transfer formats, including both the Motorola 6905/11 SPI and
Intel 8051 SSR protocols.
The interface allows read/write access to all registers that configure the AD9953. MSB first or LSB
first transfer formats are supported. In addition, the AD9953’s serial interface port can be
configured as a single pin I/O (SDIO), which allows a two-wire interface or two unidirectional pins
for in/out (SDIO/SDO), which enables a three wire interface. Two optional pins (IOSYNC and
CSB) enable greater flexibility for system design-in of the AD9953.
Register Map and Descriptions
The Register Map is listed in the following table. The serial address numbers associated with
each of the registers are shown in hexadecimal format. Angle brackets <> are used to reference
specific bits or ranges of bits. For example, <3> designates bit 3 while <7:3> designates the range
of bits from 7 down to 3, inclusive.
AD9953
REV. PrB 1/30/03
Page 13
Analog Devices, Inc.
相關PDF資料 |
PDF描述 |
|---|---|
| AD9953ASV | 400 MSPS 14-Bit, 1.8V CMOS Direct Digital Synthesizer |
| AD9953PCB | 400 MSPS 14-Bit, 1.8V CMOS Direct Digital Synthesizer |
| AD9954 | 400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer |
| AD9954YSV | 400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer |
| AD9954YSV-REEL7 | 400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD9953/PCB | 制造商:Analog Devices 功能描述:400 MSPS, 14BIT DGTL SYNTHESIZER - Bulk |
| AD9953ASV | 制造商:AD 制造商全稱:Analog Devices 功能描述:400 MSPS 14-Bit, 1.8V CMOS Direct Digital Synthesizer |
| AD9953PCB | 制造商:AD 制造商全稱:Analog Devices 功能描述:400 MSPS 14-Bit, 1.8V CMOS Direct Digital Synthesizer |
| AD9953YSV | 制造商:Analog Devices 功能描述:Direct Digital Synthesizer 400MHz 1-DAC 14-Bit Serial 48-Pin TQFP EP 制造商:Rochester Electronics LLC 功能描述:AD9953 400 MSPS DDS W/ 14 BIT DAC - Bulk 制造商:Analog Devices 功能描述:IC DDS 400MSPS SMD 9953 TQFP48 |
| AD9953YSV-REEL7 | 制造商:Analog Devices 功能描述:Direct Digital Synthesizer 400MHz 1-DAC 14-Bit Serial 48-Pin TQFP EP T/R |
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