4
SY10ELT22
SY100ELT22
Micrel
M9999-052108
hbwhelp@micrel.com or (408) 955-1690
TA = -40
°CTA = 0°CTA = +25°CTA = +85°C
Symbol
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Unit
VOH
Output HIGH Voltage(2)
mV
10ELT 3920
—
4110
3980
—
4160
4020
—
4190
4090
—
4280
100ELT 3915
—
4120
3975
—
4120
3975
—
4120
3975
—
4120
VOL
Output LOW Voltage(2)
mV
10ELT 3050
—
3350
3050
—
3370
3050
—
3370
3050
—
3405
100ELT 3170
—
3445
3190
—
3380
3190
—
3380
3190
—
3380
VCC = VCC (Min.) to VCC (Max.)
NOTES:
1. Parametric values specified at:
5 volt Power Supply Range
100ELT22 Series:
+4.2V to +5.5V.
10ELT22 Series
+4.75V to +5.5V.
2. These values are for VCC = 5.0V. Level Specifications will vary 1:1 with VCC.
PECL DC ELECTRICAL CHARACTERISTICS(1)
AC ELECTRICAL CHARACTERISTICS(1)
VCC = VCC (Min.) to VCC (Max.)
NOTE:
1. Parametric values specified at:
5 volt Power Supply Range
100ELT22 Series:
+4.2V to +5.5V.
10ELT22 Series
+4.75V to +5.5V.
2. Guaranteed, but not tested.
3. Same transition @common VCC levels.
TA = -40
°CTA = 0°CTA = +25°CTA = +85°C
Symbol
Parameter
Min.
Max. Min. Max. Min. Max. Min. Max. Unit
Condition
tPD
Propagation Delay to Output D,
100
600
100
600
100
600
100
600
ps
50
to VCC – 2.0V
ENECL/ENTTL
tr
Output Rise/Fall Time
200
500
200
500
200
500
200
500
ps
50
to VCC – 2.0V
tf
20% to 80%
tskpp
Part-to-Part Skew(2)
—
500
—
500
—
500
—
500
ps
50
to VCC – 2.0V
tskew
Within-Device Skew(2,3)
—
100
—
100
—
100
—
100
ps
50
to VCC – 2.0V