2
SY10E451
SY100E451
Micrel
DC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0°CTA = 25°CTA = +85°C
Symbol Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit Condition
V
BB Output Reference Voltage V —
10E –1.38 —–1.27 –1.35 —–1.25 –1.31 —–1.19
100E –1.38 —–1.26 –1.38 —–1.26 –1.38 —–1.26
IIH Input HIGH Current ——150 ——150 ——150 µA —
I
EE Power Supply Current mA —
10E — 84 101 — 84 101 — 84 101
100E — 84 101 — 84 101 — 97 116
V
CMR Common Mode Range –2.0 —–0.4 –2.0 —–0.4 –2.0 —–0.4 V 1
NOTE:
1. V
CMR is referenced to the most psitive side of the differential input signal. Normal operation is obtained when the "HIGH" input is within the VCMR
range and the input swing is greater than VPP(min) and < 1V.
AC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0°CTA = +25°CTA = +85°C
Symbol Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit Condition
fMAX Max. Toggle Frequency 1100 1400 — 1100 1400 — 1100 1400 — MHz —
t
PLH Propagation Delay to Output ps —
tPHL CLK (Diff) 475 650 800 475 650 800 475 650 800
CLK (SE) 425 650 850 425 650 850 425 650 850
MR 425 600 850 425 600 850 425 600 850
tS Set-up Time, D 150 –100 — 150 –100 — 150 –100 — ps —
tH Hold Time, D 250 100 — 250 100 — 250 100 — ps —
VPP (AC) Minimum Input Swing 150 ——150 ——150 ——mV 1
tRR Reset Recovery Time 750 600 — 750 600 — 750 600 — ps —
t
PW Minimum Pulse Width 400 ——400 ——400 ——ps —
CLK, MR
tskew Within-Device Skew — 100 ——100 ——100 — ps 2
t
r Rise/Fall Time 275 450 800 275 450 800 275 450 800 ps —
tf 20% to 80%
PRODUCT ORDERING CODE
Ordering Package Operating
Code Type Range
SY10E451JC J28-1 Commercial
SY10E451JCTR J28-1 Commercial
SY100E451JC J28-1 Commercial
SY100E451JCTR J28-1 Commercial
NOTES:
1. Minimum input voltage for which AC parameters are guaranteed.
2. Within-device skew is defined as identical transitions on similar paths through a device.
