
4
SY10ELT22L
SY100ELT22L
Micrel, Inc.
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
2220
—
2410
2280
—
2460
2320
—
2490
2390
—
2580
100ELT
2220
—
2420
2275
—
2420
2275
—
2420
2275
—
2420
VOL
Output LOW Voltage(2)
mV
10ELT
1350
—
1650
1350
—
1670
1350
—
1670
1350
—
1705
100ELT
1470
—
1750
1490
—
1680
1490
—
1680
1490
—
1680
VCC = VCC (Min.) to VCC (Max.)
NOTES:
1. Parametric values specified at:
3 volt Power Supply Range
10/100ELT22L Series: +3.0V to +3.8V.
2. These values are for VCC = 3.3V. Level Specifications will vary 1:1 with VCC.
PECL DC ELECTRICAL CHARACTERISTICS(1)
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
NOTES:
1. Parametric values specified at:
3 volt Power Supply Range
10/100ELT22L Series: +3.0V to +3.8V.
2. Guaranteed, but not tested.
3. Same transition @common VCC levels.
AC ELECTRICAL CHARACTERISTICS(1)
VCC = +3.0V to +3.8V