SY100EL14V 查看數據表（PDF） - Micrel
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SY100EL14V Datasheet PDF : 5 Pages
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Micrel, Inc.
Precision Edge®
SY100EL14V
AC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min) to VEE (Max); VCC = GND
Symbol
Parameter
TA = –40°C
Min. Max.
TA = 0°C
Min. Max.
TA = +25°C
Min. Typ. Max.
TA = +85°C
Min. Max. Unit
tPLH
Propagation Delay
tPHL
CLK to Q (Diff)
CLK to Q (SE)
SCLK to Q
ps
520
720
550 750
580
680 780
630
830
470
770
500 800
530
680 830
580
880
470
770
500 800
530
680 830
580
880
tskew
Part-to-Part Skew(1)
Within-Device Skew
—
200
—
200
—
—
50
—
50
—
—
200
—
200
ps
—
50
—
50
tS
Setup Time EN
150
—
150
—
150
—
—
150
—
ps
tH
Hold Time EN
200
—
200
—
200
—
—
200
—
ps
VPP
Minimum Input CLK 150
—
150
—
150
—
—
150
—
mV
Swing
VCMR
Common Mode Range(2)
VPP < 500mV -2.0
-0.4
-2.1 -0.4
-2.1
VPP ≥ 500mV -1.8
-0.4
-1.9 -0.4
-1.9
mV
—
-0.4
-2.1
-0.4
—
-0.4
-1.9
-0.4
tr
Output Rise/Fall Times
230
500
230
500
230
360 500
230
500
ps
tf
Q (20% – 80%)
Notes:
1. Skews are specified for identical LOW-to-HIGH or HIGH-to-LOW transitions.
2. The VCMR range is referenced to the most positive side of the differential input signal. Normal operation is obtained if the HIGH level falls within the specified
range and the peak-to-peak voltage lies between VPP(Min) and 1V. The lower end of the VCMR range varies 1:1 with VEE. The numbers in the specification
table assume a nominal VEE = -3.3V. For PECL operation, the VCMR(Min) will be fixed at 3.3V – |VCMR(Min)|.
M9999-031006
hbwhelp@micrel.com or (408) 955-1690
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