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參數資料
| 型號： | SP8481 |
| 英文描述： | Monolithic, 12-Bit Data Acquisition System |
| 中文描述： | 單片，12位數據采集系統(tǒng) |
| 文件頁數： | 2/12頁 |
| 文件大?。?/td> | 211K |
| 代理商： | SP8481 |
302
ABSOLUTE MAXIMUM RATINGS
V
CC
to Common Ground.............................................. 0V to +16.5V
V
to Common Ground ...............................................0V to +7V
Analog Common to Digital Common Ground ...............-0.5V to +1V
Digital Inputs to Common Ground.................... -0.5V to V
LOGIC
+0.5V
Digital Outputs to Common Ground ................. -0.5V to V
+0.5V
Multiplexer Analog Inputs......................................-16.5V to +31.5V
Gain and Offset Adjustment................................ -0.5V to V
+0.5V
Analog Input Maximum Current ............................................. 25mA
Temperature with Bias Applied ............................. -55
°
C to +125
°
C
Storage Temperature............................................ -65
°
C to +150
°
C
Lead Temperature, Soldering .................................... 300
°
C, 10sec
SPECIFICATIONS
(T
A
= 25
°
C and nominal supply voltages unless otherwise noted)
MIN.
TYP.
MAX.
UNIT
CONDITIONS
ANALOG INPUTS
Input Voltage Range
Multiplexer Inputs
Configuration
Input Impedance
ON Channel
OFF Channel
Input Bias Current
Per Channel
0 to +5
V
8
Single-ended
10
9
10
10
Parallel with 30pF
Parallel with 5pF
±
10
±
250
nA
nA
25
°
C
–55
°
C to +125
°
C
Crosstalk
OFF to ON Channel
–90
–80
–70
dB
dB
dB
10kHz, 0V to +5V
Pk–to–pk
50kHz, 0V to +5V
Pk–to–pk
100kHz, 0V to +5V
Pk–to–pk
ACCURACY
Resolution
Linearity Error
–K, –B
–J, –A
Differential Non-Linearity
–K, –B
–J, –A
Offset Error
Gain Error
No Missing Codes
–K, –B
TRANSFER CHARACTERISTICS
Throughput Rate
MUX Settling/Acquisition
A/D Conversion
STABILITY
Linearity
Offset
Gain
DIGITAL INPUTS
Capacitance
Logic Levels
V
IH
V
IL
I
IH
I
IL
12
Bits
±
0.5
±
1
LSB
LSB
±
1
±
2
LSB
LSB
LSB
±
2
±
0.3
Adjustable to zero
Adjustable to zero
%FSR
Guaranteed
100
kHz
μ
s
μ
s
1.9
8.1
±
0.5
±
5
±
10
±
2.5
±
25
±
50
ppm/
°
C
ppm/
°
C
ppm/
°
C
5
pF
+2.4
–0.5
+5.5
+0.8
±
5
±
5
V
V
μ
A
μ
A
相關PDF資料 |
PDF描述 |
|---|---|
| SP8481AP | Monolithic, 12-Bit Data Acquisition System |
| SP8481AS | Monolithic, 12-Bit Data Acquisition System |
| SP8481BP | Monolithic, 12-Bit Data Acquisition System |
| SP8481BS | Monolithic, 12-Bit Data Acquisition System |
| SP8481JP | Monolithic, 12-Bit Data Acquisition System |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SP8481AP | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Monolithic, 12-Bit Data Acquisition System |
| SP8481AS | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Monolithic, 12-Bit Data Acquisition System |
| SP8481BP | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Monolithic, 12-Bit Data Acquisition System |
| SP8481BS | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Monolithic, 12-Bit Data Acquisition System |
| SP8481JP | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Monolithic, 12-Bit Data Acquisition System |
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