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參數(shù)資料
| 型號： | MP7542 |
| 廠商： | Exar Corporation |
| 英文描述： | 5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter |
| 中文描述： | 5伏的CMOS 4位輸入，12位數(shù)字到模擬轉(zhuǎn)換器 |
| 文件頁數(shù)： | 3/12頁 |
| 文件大?。?/td> | 108K |
| 代理商： | MP7542 |
MP7542
3
Rev. 2.00
ELECTRICAL CHARACTERISTICS
(V
DD
= + 5 V, V
REF
= +10 V unless otherwise noted)
25
°
C
Typ
Tmin to Tmax
Min
Parameter
Symbol
Min
Max
Max
Units
Test Conditions/Comments
STATIC PERFORMANCE
1
Resolution (All Grades)
N
12
12
Bits
Integral Non-Linearity
(Relative Accuracy)
J, A, S
K, B, T
INL
LSB
Best Fit Straight Line Spec.
(Max INL – Min INL) / 2
+1
+1
+1/2
+1/2
Differential Non-Linearity
J, A, S
K, B, T
DNL
LSB
Monotonicity
11 Bits Guaranteed
12 Bits Guaranteed
+2
+1
+2
+1
Gain Error
J, A, S, K, B, T
GE
+12.3
+14.5
LSB
Using Internal R
FB
Gain Temperature Coefficient
2
TC
GE
+2
ppm/
°
C
Gain/
Temperature
Power Supply Rejection Ratio
PSRR
+50
+100
ppm/%
|
Gain/
V
DD
|
V
DD
= + 5%
Output Leakage Current
I
OUT
+10
+200
nA
DYNAMIC PERFORMANCE
R
L
=100
, C
L
=13pF
Current Settling Time
2
AC Feedthrough at I
OUT12
t
S
F
T
2.0
2.5
2.0
2.5
μ
s
mV p-p
Full Scale Change to 1/2 LSB
V
REF
= 10kHz, 20 Vp-p, sinewave
REFERENCE INPUT
Input Resistance
R
IN
5
10
20
5
20
k
DIGITAL INPUTS
3
Logical “1” Voltage
Logical “0” Voltage
Input Leakage Current
Input Capacitance
2
V
IH
V
IL
I
LKG
C
IN
3.0
3.0
V
V
μ
A
pF
0.8
+1
0.8
+1
8
8
ANALOG OUTPUTS
Output Capacitance
2
C
OUT1
C
OUT1
C
OUT2
C
OUT2
260
100
50
210
260
100
50
210
pF
pF
pF
pF
DAC Inputs all 1’s
DAC Inputs all 0’s
DAC Inputs all 1’s
DAC Inputs all 0’s
POWER SUPPLY
Supply Voltage
5
Supply Current
V
DD
I
DD
+4.5
+5.5
2.5
+4.5
+5.5
2.5
V
mA
All digital inputs = 0 V or all = 5 V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MP7542AD | 5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter |
| MP7542BD | 5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter |
| MP7542JN | 5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter |
| MP7542JS | 5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter |
| MP7542KN | 5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MP7542AD | 制造商:EXAR 制造商全稱:EXAR 功能描述:5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter |
| MP7542BD | 制造商:EXAR 制造商全稱:EXAR 功能描述:5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter |
| MP7542JN | 制造商:EXAR 制造商全稱:EXAR 功能描述:5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter |
| MP7542JS | 制造商:EXAR 制造商全稱:EXAR 功能描述:5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter |
| MP7542KN | 制造商:EXAR 制造商全稱:EXAR 功能描述:5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter |
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