SY10E111 MICREL [Micrel Semiconductor], SY10E111 Datasheet - Page 3

• Manufacturer Part Number: SY10E111
• Description: 1:9 DIFFERENTIAL CLOCK DRIVER WITH ENABLE
• Manufacturer: MICREL [Micrel Semiconductor]

Micrel
V
NOTES:
1. The differential propagation delay is defined as the delay from the crossing points of the differential input signals to the crossing point of the differential
2. The single-ended propagation delay is defined as the delay from the 50% point of the input signal to the 50% point of the output signal.
3. Enable is defined as the propagation delay from the 50% point of a negative transition on EN to the 50% point of a positive transition on Q (or a negative
4. The within-device skew is defined as the worst case difference between any two similar delay paths within a single device.
5. The set-up time is the minimum time that EN must be asserted prior to the next transition of IN/IN to prevent an output response greater than 75mV to
6. The hold time is the minimum time that EN must remain asserted after a negative going IN or a positive going IN to prevent an output response greater
7. The release time is the minimum time that EN must be de-asserted prior to the next IN/IN transition to ensure an output response that meets the specified
8. V
9. V
Symbol
t
t
t
t
t
t
V
V
t
t
EE
PLH
PHL
SKEW
S
H
R
r
f
AC ELECTRICAL CHARACTERISTICS
PRODUCT ORDERING CODE
PP
CMR
output signals.
transition on Q). Disable is defined as the propagation delay from the 50% point of a positive transition on EN to the 50% point of a negative transition
on Q (or a positive transition on Q).
that IN/IN transition (see Figure 1).
than 75mV to that IN/IN transition (see Figure 2).
IN to Q propagation delay and output transition times (see Figure 3).
E111, as a differential input as low as 50mV will still produce full ECL levels at the output.
such that the peak-to-peak voltage is less than 1.0V and greater than or equal to V
SY10E111JC
SY10E111JCTR
SY100E111JC
SY100E111JCTR
PP
CMR
= V
Ordering
(min.) is defined as the minimum input differential voltage which will cause no increase in the propagation delay. The V
is defined as the range within which the V
Code
EE
Propagation Delay to Output
IN (differential)
IN (single-ended)
Enable
Disable
Within-Device Skew
Set-up Time, EN to IN
Hold Time, IN to EN
Release Time, EN to IN
Minimum Input Swing
Common Mode Range
Rise/Fall Times
20% to 80%
(Min.) to V
Parameter
EE
(Max.); V
Package
J28-1
J28-1
J28-1
J28-1
Type
CC
= V
Min. Typ. Max. Min. Typ.
–1.6
430
330
450
450
200
300
250
275
—
IH
0
CCO
level may vary, with the device still meeting the propagation delay specification. The V
T
Commercial
Commercial
Commercial
Commercial
A
Operating
–200
= GND
100
375
= 0 C
25
—
—
—
—
—
—
Range
0
–0.4
630
730
850
850
600
50
—
—
—
—
–1.6
430
330
450
450
200
300
250
275
—
0
T
3
A
= +25 C
–200
100
375
25
—
—
—
—
—
—
0
PP
Max. Min. Typ.
–0.4
630
730
850
850
600
50
—
—
—
—
(min.).
–1.6
430
330
450
450
200
300
250
275
—
0
T
A
= +85 C
–200
100
375
25
—
—
—
—
—
—
0
Max.
–0.4
600
630
730
850
850
50
—
—
—
—
Unit
mV
ps
ps
ps
ps
ps
ps
V
PP
(min.) is AC limited for the
Condition
ClockWorks™
IL
—
SY100E111
1
2
3
3
4
5
6
7
8
9
level must be
SY10E111
(1-9)