MB88154A Просмотр технического описания (PDF) - Cypress Semiconductor
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MB88154A Datasheet PDF : 24 Pages
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MB88154A
9. Recommended Operating Conditions
Parameter
Power supply voltage
“H” level input voltage
“L” level input voltage
Input clock duty cycle
Input clock through rate
Operating temperature
Symbol
VDD
VIH
VIL
tDCI
SRIN
Ta
Pin
VDD
XIN,
SEL0,
SEL1
XIN
XIN
⎯
Conditions
⎯
⎯
⎯
16.6 MHz to 67 MHz
Input frequency
40 MHz to 67 MHz
⎯
Min
3.0
VDD × 0.80
VSS
40
0.0475 × fin −
1.75
− 40
Value
Typ
3.3
⎯
⎯
50
⎯
⎯
(VSS = 0.0 V)
Max
3.6
VDD + 0.3
VDD × 0.20
60
⎯
Unit
V
V
V
%
V/ns
+ 85
°C
WARNING:
The recommended operating conditions are required in order to ensure the normal operation of the semiconductor
device. All of the device's electrical characteristics are warranted when the device is operated within these ranges.
Always use semiconductor devices within their recommended operating condition ranges. Operation outside these
ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented on the data sheet.
Users considering application outside the listed conditions are advised to contact their representatives beforehand.
Input clock duty cycle (tDCI = tb/ta)
ta
tb
XIN
1.5 V
Input clock through rate (SRIN)
VDD × 0.80
XIN
VDD × 0.20
trin
tfin
Note : SRIN = (VDD × 0.80 − VDD × 0.20) /trin, SRIN = (VDD × 0.80 − VDD × 0.20) /tfin
Document Number: 002-08252 Rev. *B
Page 10 of 23
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