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參數(shù)資料
| 型號： | SP8542BN |
| 元件分類： | ADC |
| 英文描述： | 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDIP16 |
| 封裝： | 0.300 INCH, PLASTIC, DIP-16 |
| 文件頁數(shù)： | 10/16頁 |
| 文件大?。?/td> | 219K |
| 代理商： | SP8542BN |
SP8542/8544DS/01
SP8542/8544 Two and Four Channel 12-Bit Multiplexed Sampling ADC's
Copyright 2000 Sipex Corporation
3
SPECIFICATIONS (continued)
Unless otherwise noted the following specifications apply for V
DD = 5V with limits applicable for TA = 25C.
PARAMETER
MIN.
TYP.
MAX.
UNIT
CONDITIONS
Reference Output
1.25
Volt
Ref. Out Temp. Coef.
J, A
30
ppm/C
K,B
20
ppm/C
Ref.Out Error
+4
+25
mV
Output Current
1
mA
Digital Inputs
Input Low Voltage , VIL
0.8
Volt
VDD= 5V
±5%
Input High Voltage , VIH
2.0
Volt
VDD= 5V
±5%
Input Current IIN
+1
A
Input Capacitance
3
pF
Digital Outputs
Data Format (3)
Data Coding (4)
VOH
4.0
Volt
VDD=5V
±5%, IOH=-0.4mA
VOL
0.4
Volt
VDD=5V
±5%, IOL=+1.6mA
AC Accuracy
Spurious Free Dynamic
78
dB
fin=47KHz
Range (SFDR)
Total Harmonic Distortion
(THD)
-74
dB
fin=47KHz
Signal to Noise &
Distortion (SINAD)
70
dB
fin=47KHz
Signal to Noise (SNR)
71
dB
fin=47KHz
Sampling Dynamics
Acquisition Time to 0.01%
250
ns
-3dB Small Signal BW
13
MHz
Aperture Delay
35
ns
Aperture Jitter
10
ps RMS
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| SP8542JN | 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDIP16 |
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| SP8542JS | 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16 |
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| SP8542BS | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Two and Four Channel 12-Bit Multiplexed Sampling ADCs |
| SP8542JN | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Two and Four Channel 12-Bit Multiplexed Sampling ADCs |
| SP8542JS | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Two and Four Channel 12-Bit Multiplexed Sampling ADCs |
| SP8542KN | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Two and Four Channel 12-Bit Multiplexed Sampling ADCs |
| SP8542KS | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Two and Four Channel 12-Bit Multiplexed Sampling ADCs |
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