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參數(shù)資料
| 型號： | SP8542 |
| 英文描述： | Two and Four Channel 12-Bit Multiplexed Sampling ADCs |
| 中文描述： | 雙和四通道12位多路采樣ADC |
| 文件頁數(shù)： | 3/16頁 |
| 文件大小： | 219K |
| 代理商： | SP8542 |
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 T
A
= 25C.
PARAMETER
MIN.
Reference Output
Ref. Out Temp. Coef.
J, A
K,B
TYP.
1.25
MAX.
UNIT
Volt
CONDITIONS
30
20
ppm/C
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
μ
A
Input Capacitance
Digital Outputs
3
pF
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
Range (SFDR)
78
dB
fin=47KHz
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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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SP8542AN | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Two and Four Channel 12-Bit Multiplexed Sampling ADCs |
| SP8542AS | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Two and Four Channel 12-Bit Multiplexed Sampling ADCs |
| SP8542BN | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Two and Four Channel 12-Bit Multiplexed Sampling ADCs |
| 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 |
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