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參數(shù)資料
| 型號： | AD9910BSVZ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 52/64頁 |
| 文件大小： | 0K |
| 描述： | IC DDS 1GSPS 14BIT PAR 100TQFP |
| 產(chǎn)品培訓(xùn)模塊： | Direct Digital Synthesis Tutorial Series (1 of 7): Introduction Direct Digital Synthesizer Tutorial Series (7 of 7): DDS in Action Direct Digital Synthesis Tutorial Series (3 of 7): Angle to Amplitude Converter Direct Digital Synthesis Tutorial Series (6 of 7): SINC Envelope Correction Direct Digital Synthesis Tutorial Series (4 of 7): Digital-to-Analog Converter Direct Digital Synthesis Tutorial Series (2 of 7): The Accumulator |
| 設(shè)計資源： | Synchronizing Multiple AD9910 1 GSPS Direct Digital Synthesizers (CN0121) |
| 標準包裝： | 1 |
| 分辨率（位）： | 14 b |
| 主 fclk： | 1GHz |
| 調(diào)節(jié)字寬（位）： | 32 b |
| 電源電壓： | 1.8V, 3.3V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 100-TQFP 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 100-TQFP-EP（14x14） |
| 包裝： | 托盤 |
| 產(chǎn)品目錄頁面： | 552 (CN2011-ZH PDF) |
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AD9910
Data Sheet
Rev. D | Page 56 of 64
Bit(s)
Mnemonic
Description
12
Clear digital ramp
accumulator
0 = normal operation of the DRG accumulator (default).
1 = asynchronous, static reset of the DRG accumulator. The ramp accumulator remains reset
as long as this bit remains set. This bit is synchronized with either an I/O_UPDATE or a
PROFILE[2:0] change and the next rising edge of SYNC_CLK.
11
Clear phase accumulator
0 = normal operation of the DDS phase accumulator (default).
1 = asynchronous, static reset of the DDS phase accumulator.
10
Load ARR @ I/O update
Ineffective unless CFR1[9:8] = 11b.
0 = normal operation of the OSK amplitude ramp rate timer (default).
1 = OSK amplitude ramp rate timer reloaded anytime I/O_UPDATE is asserted or a
PROFILE[2:0] change occurs.
9
OSK enable
The output shift keying enable bit.
0 = OSK disabled (default).
1 = OSK enabled.
8
Select auto OSK
Ineffective unless CFR1[9] = 1.
0 = manual OSK enabled (default).
1 = automatic OSK enabled.
7
Digital power-down
This bit is effective without the need for an I/O update.
0 = clock signals to the digital core are active (default).
1 = clock signals to the digital core are disabled.
6
DAC power-down
0 = DAC clock signals and bias circuits are active (default).
1 = DAC clock signals and bias circuits are disabled.
5
REFCLK input power-down
This bit is effective without the need for an I/O update.
0 = REFCLK input circuits and PLL are active (default).
1 = REFCLK input circuits and PLL are disabled.
4
Auxiliary DAC power-down
0 = auxiliary DAC clock signals and bias circuits are active (default).
1 = auxiliary DAC clock signals and bias circuits are disabled.
3
External power-down
control
0 = assertion of the EXT_PWR_DWN pin affects full power-down (default).
1 = assertion of the EXT_PWR_DWN pin affects fast recovery power-down.
2
Open
1
SDIO input only
0 = configures the SDIO pin for bidirectional operation; 2-wire serial programming
mode (default).
1 = configures the serial data I/O pin (SDIO) as an input only pin; 3-wire serial
programming mode.
0
LSB first
0 = configures the serial I/O port for MSB-first format (default).
1 = configures the serial I/O port for LSB-first format.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD9910BSVZ | 制造商:Analog Devices 功能描述:IC DDS 1GHZ TQFP-100 制造商:Analog Devices 功能描述:IC, DDS, 1GHZ, TQFP-100 |
| AD9910BSVZ-REEL | 功能描述:IC DDS 1GSPS 14BIT PAR 100TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 直接數(shù)字合成 (DDS) 系列:- 產(chǎn)品變化通告:Product Discontinuance 27/Oct/2011 標準包裝:2,500 系列:- 分辨率（位）:10 b 主 fclk:25MHz 調(diào)節(jié)字寬（位）:32 b 電源電壓:2.97 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR) |
| AD9911 | 制造商:AD 制造商全稱:Analog Devices 功能描述:500 MSPS Direct Digital Synthesizer with 10-Bit DAC |
| AD9911/PCB | 制造商:Analog Devices 功能描述:500 MSPS DIRECT DGTL SYNTHESIZER W/ 10-BIT DAC AD9911/PCB - Bulk |
| AD9911/PCBZ | 功能描述:BOARD EVAL FOR AD9911 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:AgileRF™ 標準包裝:1 系列:PCI Express® (PCIe) 主要目的:接口，收發(fā)器，PCI Express 嵌入式:- 已用 IC / 零件:DS80PCI800 主要屬性:- 次要屬性:- 已供物品:板 |
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