MC141622P Просмотр технического описания (PDF) - Motorola => Freescale
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MC141622P Datasheet PDF : 16 Pages
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ADC ELECTRICAL CHARACTERISTICS (Vcc = 5.o V, TA = 25°C f 3°C)
Characteristic
Symbol
Min
Typ
Max
Unit
Resolution
—
—
—
8
Bits
Integral Nonlinearity
INL
—
*1.5
*2.5
LSB
Differential Nonlinearity
DNL
—
* 0.5
+1.0
LSB
Top Reference Level
,,
Bottom Reference Level
Maximum Analog Input Range During Self Reference
vTpS
VgTS
Vins
DIGITAL ELECTRICAL CHARACTERISTICS (VCC = 5.o V, TA = 25°C f 3°C)
Characteristic
,,
Symbol
4.5
1.45
2.65
Min
4.6
1,55
3.05
Typ
4.7
v
1.65
V*,,
3.25 ,,>fg. $.i,*,“g; ,,
?,:?$}*;,;i,:\,..:,:F,=:.~:,,’:’
J,,J,*,,4..,:’.1...?,:.rQ> ,.
,,,,,:iM..;a.x,,:’,:i.:.’,., Unit
High Level Input Voltage
Low Level Input Voltage
Input Leakage Current
~n = vcc(D) or GND(D)I
MODEO,MODEI , TEO,TE1, BK,
vlH
CO - C7, DO- D7
MODEO,MODE1, TEO,TEI , BK, VH,
vlL
CO –C7, DO – D7
MODEO,MODE1, TEO,TEI , BK VH
Iinl
CO - C7, DO – D7
3.15
— ,+’bi;:.t.<!,=.?~;’<..
v
—
,.f:,...7,$,{~;**.,*:\..+.>L.:’~:,..!1.*;,\>.tj>,.\\+h~;$
1.1
v
—b>>%,$;s’-
.+~tvh~;@:k,>
*10
M
Data Setup Time (at Digital Input Comb Filter Mode)
DO- D7
tds ,*~,,:“.“..\.o.~J.’.,}o ~’:
—
—
ns
Data Hold Time (at Digital Input Comb Filter Mode)
DO- D7
tdh,$’’;~<‘~?$20
—
—
ns
Data Input Rise Time (at Digital Input Comb Filter Mode)
Data Input Fall Tme (at Digital Input Comb Filter Mode)
DO- D7
.><!.’.%\,>. [..:<‘***,1$‘_
_
10
ns
DO- D7,,+</,:$$ ‘s”j~,.
_
_
10
ns
Output Data Delay (at Digital lnpuVOutput
Comb Filter Mode)
CO- C7, D.O$\-.J,,}\@,‘.:),*,,%\;~!‘%;i td[
i$.::$,,:~,,~..:t$+<,
—
45
—
ns
FILTERING CHARACTERISTICS (Vcc = 5.o V, TA = 25°C + 3°C) “~
—
Characteristic
,r, ,,,.,.,
,t.$p;+
Symbol
Min
Typ
Max
Unit
Y/C Separation
—
40
—
—
dB
—
Band-Pass Rlter Bandwidth (at-3 dB)
. ;5....,,!: .9
—
:~“~.t>,.?~..“.,,*>. ,}. ~
DAC ELECTRICAL CHARACTERISTIC~~,$&~’5.O V, TA = 25°C * 3°C)
—
* 0.75
—
MHz
Characta~tj&$ ‘-*”
Resolution
Integral Nonlinearity
Differential Nonlinearity
,** i,?. ‘
$!.> j.,,::!.
,..$:?,,*:~,..)‘>,:X.~,~.~”
,.!.,+....:..,,,X\ >.>\v~.>
‘~sil, :.,~,
Analog Output VoltageN~@t “~”
Symbol
Min
Typ
Max
Unit
—
—
—
8
Bits
INL
—
—
*1
LSB
DNL
—
—
* 0.5
LSB
Vyo
1.1
1.2
1.3
v p-p
Analog Output Voltag~~W
Vco
1.1
1.2
1.3
v p-p
Full Scale Voltq~~~${o&
vYFS
1.3
1.5
1.7
v
Full Scale$~%~~$Cout
vCFS
i .3
1.5
1.7
v
Z~ro,.~.$%.,....V”#, ta9eJyOut
Ze&.*
Voltage, Cout
‘w&lmpedanCe
i,,
Vyzs
Vczs
Zo
0.1
0.3
0.5
v
0.1
0.3
0.5
v
—
100
300
Q
MC141622
4
MOTOROU
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