Micrel, Inc.
Precision Edge®
SY100EL29V
AC ELECTRICAL CHARACTERISTICS
VEE = –3.0V to +5.5V; VCC = GND
TA = –40°C
TA = 0°C
TA = +25°C
TA = +85°C
Symbol
Parameter
Min. Max. Min. Max. Min. Typ. Max. Min. Max. Unit
fMAX
Max. Toggle Frequency
1.1
—
1.1
—
1.1
tPD
Propagation Delay CLK 480
680
490 690
500
to Output
S, R 450
670
450 670
450
—
—
1.1
— GHz
—
700
520
720
ps
—
670
450
670
tS
Set-Up Time, D
tH
Hold Time, D
tRR
Reset Recovery Time
tPW
Minimum Pulse Width
CLK, Set, Reset
200
—
200
—
200
—
—
200
—
ps
150
—
150
—
150
—
—
150
—
ps
300
—
300
—
300
—
—
300
—
ps
400
—
400
—
400
—
—
400
—
ps
VCMR
Common Mode Range(1)
<500mV –2.0 –0.4 –2.1 –0.4 –2.1
≥500mV –1.8 –0.4 –1.9 –0.4 –1.9
V
—
–0.4
–2.1
–0.4
—
–0.4
–1.9
–0.4
VPP (AC) Minimum Input Swing(2)
150
—
150
—
150
—
—
150
—
mV
tr
Output Rise/Fall Time Q
280
550
280 550
280
330 550
280
550
ps
tf
(20–80%)
Notes:
1. VCMR is referenced to the most positive side of the differential input signal. Normal operation is obtained when the input signals are within the VCMR range
and the input swing is greater than VPP(Min.) and <1V. The lower end of the VCMR range varies 1:1 with VEE. The numbers in the spec table assume
a nominal VEE = –3.3V. Note for PECL operation, the VCMR(Min) will be fixed at 3.3V – |VCMR(Min)|.
2. Minimum input swing for which AC parameters are guaranteed.
M9999-031306
hbwhelp@micrel.com or (408) 955-1690
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