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參數(shù)資料
| 型號： | MP7226 |
| 廠商： | Exar Corporation |
| 英文描述： | BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
| 中文描述： | BiCMOS工藝固定，四路，電壓輸出，單或雙電源，8位數(shù)字到模擬轉(zhuǎn)換器 |
| 文件頁數(shù)： | 5/16頁 |
| 文件大?。?/td> | 179K |
| 代理商： | MP7226 |
MP7226
5
Rev. 2.00
ELECTRICAL CHARACTERISTICS
Single & Dual
5 V Supply Operation (V
DD
= +5 V
AGND = 0 V, DGND = 0 V, R
L
= 2k
, C
L
= 100pF unless otherwise noted)
5%, V
SS
= 0 V to –5 V
10%, V
REF
= +1.25 V,
25
°
C
Typ
Tmin to Tmax
Min
Parameter
Symbol
Min
Max
Max
Units
Test Conditions/Comments
STATIC PERFORMANCE
Resolution (All Grades)
N
8
8
Bits
Integral Non-Linearity
(Relative Accuracy)
K
L
INL
LSB
2
1
2
1
End Point Linearity Spec
Differential Non-Linearity
K
L
DNL
LSB
All grades monotonic over full
temperature range.
1
1
1
1
Total Unadjusted Error
2
4
LSB
V
DD
= 5 V
5%, V
REF
= 1.25 V
Full Scale Error
3
K
L
LSB
V
REF
= +1.25 V
4
2
4
2
Zero Code Error
20
mV
Output Load Resistance
2
k
V
OUT
= +10 V
DYNAMIC PERFORMANCE
4
Voltage Output Slew Rate
Voltage Output Settling Time
2
4
V/
μ
s
μ
s
4
V
REF
= +1.25 V; Settling Time to
1/2 LSB
Code transition all 0s to all 1s
V
REF
= 0 V, WR = V
DD
Code transition all 0s to all 1s
V
REF
= +1.25 V, WR = 0 V
Digital Feedthrough
25
nVs
Digital Crosstalk
5
25
nVs
REFERENCE INPUT
Reference Input Range
Reference Input Resistance
Reference Input Capacitance
4
1
2
1.6
1
2
1.6
V
k
pF
V
OUT
must be < V
DD
by 3.2V
R
IN
500
Occurs when all DACs are loaded
with all 1s
V
REF
= 10 kHz, 1/2 V p-p sinewave
AC Feedthrough
–70
dB
DIGITAL INPUTS
Input High Voltage
Input Low Voltage
Input Leakage Current
Input Capacitance
4
Input Coding
V
INH
V
INL
I
LKG
2.4
2.4
V
V
μ
A
pF
0.8
0.8
1
8
1
8
V
IN
= 0 V or V
DD
Binary
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MP7226KN | BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
| MP7226KP | BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
| MP7226KS | BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
| MP7226LN | BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
| MP7226LP | BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MP7226KN | 制造商:EXAR 制造商全稱:EXAR 功能描述:BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
| MP7226KP | 制造商:EXAR 制造商全稱:EXAR 功能描述:BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
| MP7226KS | 制造商:EXAR 制造商全稱:EXAR 功能描述:BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
| MP7226LN | 制造商:EXAR 制造商全稱:EXAR 功能描述:BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
| MP7226LP | 制造商:EXAR 制造商全稱:EXAR 功能描述:BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter |
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