參數(shù)資料
型號: AD843SQ
廠商: Analog Devices Inc
文件頁數(shù): 2/12頁
文件大?。?/td> 0K
描述: IC OPAMP GP 34MHZ 50MA 8CDIP
標準包裝: 1
放大器類型: 通用
電路數(shù): 1
轉(zhuǎn)換速率: 250 V/µs
增益帶寬積: 34MHz
電流 - 輸入偏壓: 50pA
電壓 - 輸入偏移: 1000µV
電流 - 電源: 12mA
電流 - 輸出 / 通道: 50mA
電壓 - 電源,單路/雙路(±): ±4.5 V ~ 18 V
工作溫度: -55°C ~ 125°C
安裝類型: 通孔
封裝/外殼: 8-CDIP(0.300",7.62mm)
供應商設備封裝: 8-CERDIP
包裝: 管件
REV. D
–10–
AD843
equal. Alternatively, an autocalibration circuit using two D/A
converters can be employed. This can also be used to calibrate
out the effects of offset voltage drift over temperature.
The switch choice, for U1s, is critical in this type of design. The
DG542 utilizes “T” switching techniques on each channel for
exceptionally low crosstalk and for high isolation. The part fur-
ther improves these specifications by using ground pins between
the signal pins. With an input frequency of 5 MHz, crosstalk
and isolation are –85 dB and –75 dB, respectively. A limitation
of this switch is that it operates from a maximum –5 V negative
supply, making bipolar operation more difficult. It is recom-
mended that amplifiers A1, A2 and A3 operate from the same
–5 V supply to minimize any potential latch-up problems.
Figure 26. A Ping-Pong Sample-and-Hold Amplifier
Figure 27. Settling Time Test Circuit
相關(guān)PDF資料
PDF描述
AD845SQ IC OPAMP JFET 16MHZ PREC 8CDIP
AD8475ACPZ-R7 IC FUNNEL AMP DIFF PREC 16LFCSP
AD8476ARMZ-R7 IC AMP DIFF ADC DVR 8MSOP
AD847SQ IC OPAMP GP 50MHZ LP 32MA 8CDIP
AD848SQ IC OPAMP GP 175MHZ LP 32MA 8CDIP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD843SQ/883B 功能描述:高速運算放大器 FAST SETTLING H.S. OP AMP RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 產(chǎn)品:
AD844 制造商:AD 制造商全稱:Analog Devices 功能描述:60 MHz, 2000 V/us Monolithic Op Amp
AD844_07 制造商:AD 制造商全稱:Analog Devices 功能描述:60 MHz, 2000 V/us Monolithic Op Amp
AD844ACHIPS 制造商:AD 制造商全稱:Analog Devices 功能描述:60 MHz, 2000 V/us Monolithic Op Amp
AD844AN 功能描述:IC OPAMP CF 60MHZ 80MA 8DIP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝: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) 供應商設備封裝:8-TSSOP 包裝:管件