MC100EL39 데이터 시트보기 (PDF) - Motorola => Freescale
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MC100EL39 Datasheet PDF : 4 Pages
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MC100LVEL39 MC100EL39
DIVSELa
CLK
CLK
EN
MR
DIVSELb
LOGIC DIAGRAM
Q0
÷2/4
Q0
R
Q1
Q1
Q2
÷4/6
Q2
R
Q3
Q3
CLK
Q (÷2)
Q (÷4)
Q (÷6)
Figure 1. Timing Diagrams
MC100LVEL39
DC CHARACTERISTICS (VEE = –3.8V to –3.0; VCC = GND)
–40°C
0°C
25°C
85°C
Symbol
Characteristic
Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
IEE
VBB
IIH
Power Supply Current
Output Reference Voltage
Input High Current
50
59
50
59
50
59
54
61
mA
–1.38
–1.26 –1.38
–1.26 –1.38
–1.26 –1.38
–1.26 V
150
150
150
150 µΑ
MC100LVEL39
AC CHARACTERISTICS (VEE = –3.8V to –3.0; VCC = GND)
–40°C
0°C
25°C
85°C
Symbol
Characteristic
Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
fMAX
tPLH
tPHL
tSKEW
tS
Maximum Toggle Frequency
1000
Propagation Delay CLK → Q (Diff) 760
to Output
CLK → Q (S.E.) 710
MR → Q 600
Within-Device Skew1
Q0 – Q3
Part-to-Part
Q0 – Q3 (Diff)
Setup Time
EN → CLK 250
DIVSEL → CLK 400
1000
960 780
1010 730
900 600
50
200
250
400
1000
980 800
1030 750
900 610
50
200
250
400
1000
1000 850
1050 800
910 630
50
200
250
400
1050
1100
930
50
200
MHz
ps
ps
ps
tH
Hold Time
CLK → EN 100
100
100
100
ps
CLK → Div_Sel 150
150
150
150
MOTOROLA
4–2
ECLinPS and ECLinPS Lite
DL140 — Rev 3
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