參數(shù)資料
型號(hào): AD8369ARUZ
廠商: Analog Devices Inc
文件頁數(shù): 10/24頁
文件大小: 0K
描述: IC AMP VGA 16TSSOP
標(biāo)準(zhǔn)包裝: 96
系列: X-AMP®
放大器類型: 可變增益
電路數(shù): 1
轉(zhuǎn)換速率: 1200 V/µs
-3db帶寬: 600MHz
電流 - 輸入偏壓: 160µA
電流 - 電源: 37mA
電壓 - 電源,單路/雙路(±): 3 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: 管件
產(chǎn)品目錄頁面: 775 (CN2011-ZH PDF)
REV. 0
–18–
AD8369
Evaluation Board
The evaluation board allows for quick testing of the AD8369
using standard 50
W test equipment. The schematic is shown in
Figure 9. Transformers T1 and T2 are used to transform 50
W
source and load impedances to the desired 200
W reference level.
This allows for broadband operation of the device without the need
to pay close attention to impedance matching (see Table III).
Figure 10. Evaluation Board Layout
Evaluation Board Software
The evaluation board comes with the AD8369 control software
that allows for serial gain control from most computers. The
evaluation board is connected via a cable to the parallel port of
the computer. By simply adjusting the slider bar in the control
software, the gain code is automatically updated to the AD8369.
On some older PCs, it may be necessary to use 5 k
W pull-up
resistors to VPOS on DATA, CLOCK, and LATCH depending
upon the capabilities of the port transceiver.
It is necessary to set SW3 on the evaluation board to “SER” for
the control software to function normally.
A screen shot of the evaluation software interface is shown in
Figure 11.
Figure 11. Evaluation Software Interface
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AD8369ARUZ-REEL7 功能描述:IC AMP VGA 16TSSOP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:X-AMP® 標(biāo)準(zhǔn)包裝:150 系列:- 放大器類型:音頻 電路數(shù):2 輸出類型:- 轉(zhuǎn)換速率:5 V/µs 增益帶寬積:12MHz -3db帶寬:- 電流 - 輸入偏壓:100nA 電壓 - 輸入偏移:500µV 電流 - 電源:6mA 電流 - 輸出 / 通道:50mA 電壓 - 電源,單路/雙路(±):4 V ~ 32 V,±2 V ~ 16 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:8-TSSOP 包裝:管件
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