參數(shù)資料
型號： CY8C24794-SPC
廠商： Cypress Semiconductor Corp.
英文描述： PSoCTM Mixed-Signal Array
中文描述： PSoCTM混合信號陣列
文件頁數(shù)： 24/32頁
文件大?。?/td> 366K
代理商： CY8C24794-SPC
April 14, 2005
Document No. 38-12018 Rev. *F
24
CY8C24794 Final Data Sheet
3. Electrical Specifications
When bypassed by a capacitor on P2[4], the noise of the analog ground signal distributed to each block is reduced by a factor of up
to 5 (14 dB). This is at frequencies above the corner frequency defined by the on-chip 8.1k resistance and the external capacitor.
Figure 3-4. Typical AGND Noise with P2[4] Bypass
At low frequencies, the opamp noise is proportional to 1/f, power independent, and determined by device geometry. At high frequen-
cies, increased power level reduces the noise spectrum level.
Figure 3-5. Typical Opamp Noise
100
1000
10000
0.001
0.01
0.1
1
10
100
Freq (kHz)
dBV/rtHz
0
0.01
0.1
1.0
10
10
100
1000
10000
0.001
0.01
0.1
1
10
100
Freq (kHz)
nV/rtHz
PH_BH
PH_BL
PM_BL
PL_BL
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY8C24794-SPE 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:PSoCTM Mixed-Signal Array
CY8C24794-SPI 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:PSoCTM Mixed-Signal Array
CY8C24794-SPLFX 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:PSoCTM Mixed-Signal Array
CY8C24794-SPPVX 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:PSoCTM Mixed-Signal Array
CY8C24794-SPPX 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:PSoCTM Mixed-Signal Array
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