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參數資料
| 型號： | SP8527KS |
| 英文描述： | Micropower Sampling 10-Bit A/D Converter |
| 中文描述： | 微采樣10位A / D轉換器 |
| 文件頁數： | 3/12頁 |
| 文件大?。?/td> | 180K |
| 代理商： | SP8527KS |
SP8527DS/01
SP8527 Micropower Sampling 10-Bit A/D Converter
3
Copyright 2000 Sipex Corporation
SPECIFICATIONS (cont.)
Unless otherwise noted the following specifications apply for VCC=5V or 3.3V with limits applicable for Tmin to Tmax. Typical applies for Ta=25C.
VCC=5.0V
PARAMETERS
MIN. TYP. MAX. MIN. TYP. MAX.
DIGITAL INPUTS
Input Low Voltage, VIL
Input High Voltage, VIH
2.0
Input Current IIN
Input Capacitance
3.0
VCC=3.3V
UNITS
CONDITIONS
0.8
0.8
Volts
Volts
μ
A
pF
V
DD
=5V
±
5%
V
DD
=5V
±
5%
2.0
+2.0
+2.0
3.0
DIGITAL OUTPUTS
Data Format
Data Coding
VOH
VOL
See Timing Diagram
V
DD
=5V +5%, IOH=-0.4mA
V
DD
=5V +5%, IOL=+1.6mA
4.0
2.0
Volts
Volts
0.4
0.4
AC ACCURACY
Spurious free Dynamic
Range (SFDR)
70
68
dB
For all FFT’s
(Full Differential Mode)
If V
= 5V
fsample = 38.3kHz
fin = 15kHz
Total Harmonic Distortion (THD)
-70
-70
dB
Signal to Noise &
Distortion (SINAD)
60
60
dB
If V
= 3.3V
fsample = 25.5kHz
fin = 12kHz
Signal to Noise (SNR)
61
61
dB
SAMPLING DYNAMICS
Acquisition Time to 0.05%
2
3
3
4.5
μ
s
-3dB Small Signal BW
Aperture Delay
Aperture Jitter
Common-Mode Rejection Ratio
4
3
MHz
nS
pS
dB
20
150
80
30
150
80
70
70
f
= 15kHz @ 5 volts
2.8kHz @ 3.3 volts
POWER SUPPLIES
V
CC
Volts
+3.0 +5.0 +5.5 +3.0 +3.3 +5.5
I
Operation Mode
230
400
80
300
μ
A
(CS=0) 38.3kHz, 5V conversion
rate. 25.5kHz 3.3
volts
Shutdown Mode
.001
0.5
.001
0.5
μ
A
(CS=1)
Power Dissipation
Operating Mode
Shutdown Mode
1.15
.005
2
0.26 0.99
.003
mW
μ
W
2.5
1.7
TEMPERATURE RANGE
Commercial
Industrial
Storage
0 to +70C
-40 to +85C
-65 to +150C
0 to +70C
-40 to +85C
-65 to +150C
C
C
C
相關PDF資料 |
PDF描述 |
|---|---|
| SP8528 | Micropower Sampling 12-Bit A/D Converter |
| SP8530 | S2ADC - Simultaneous Sampling Analog to Digital Converter |
| SP8530AN | S2ADC - Simultaneous Sampling Analog to Digital Converter |
| SP8530AS | S2ADC - Simultaneous Sampling Analog to Digital Converter |
| SP8530BN | S2ADC - Simultaneous Sampling Analog to Digital Converter |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SP8528 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Micropower Sampling 12-Bit A/D Converter |
| SP8530 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:S2ADC - Simultaneous Sampling Analog to Digital Converter |
| SP8530AN | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:S2ADC - Simultaneous Sampling Analog to Digital Converter |
| SP8530AS | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:S2ADC - Simultaneous Sampling Analog to Digital Converter |
| SP8530BN | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:S2ADC - Simultaneous Sampling Analog to Digital Converter |
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