參數(shù)資料
型號(hào): AD5930
廠商: Analog Devices, Inc.
英文描述: Programmable Frequency Sweep and Output Burst Waveform Generator
中文描述: 可編程頻率掃描和輸出脈沖波形發(fā)生器
文件頁數(shù): 3/28頁
文件大?。?/td> 505K
代理商: AD5930
AD5930
GENERAL DESCRIPTION
Rev. 0 | Page 3 of 28
(continued from Page 1)
To program the device, the user enters the start frequency, the
increment step size, the number of increments to be made, and
the time interval that the part outputs each frequency. The
frequency sweep profile is initiated, started, and executed by
toggling the CTRL pin.
A number of different sweep profiles are offered. Frequencies can
be stepped in triangular-sweep mode, which continuously sweeps
up and down through the frequency range. Alternatively, in saw-
sweep mode, the frequency is swept up through the frequency
range, but returns to the initial frequency before executing the
sweep again. In addition, a single frequency or burst can be
generated without any sweep.
The AD5930 is written to via a 3-wire serial interface, which
operates at clock rates up to 40 MHz. The device operates with
a power supply from 2.3 V to 5.5 V. Note that AV
DD
and DV
DD
are independent of each other and can be operated from
different voltages. The AD5930 also has a standby function,
which allows sections of the device that are not being used
to be powered down.
The AD5930 is available in a 20-lead pb-free TSSOP package.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD5930BRU 制造商:Analog Devices 功能描述:PROGRAMMABLE FREQ SWEEP/BURST GENERATORS - Bulk
AD5930YRUZ 功能描述:IC GEN PROG FREQ BURST 20TSSOP 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(biāo)準(zhǔn)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)
AD5930YRUZ-REEL7 功能描述:IC GEN PROG FREQ BURST 20TSSOP 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(biāo)準(zhǔn)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)
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