SY10E111JCTR(1998) 데이터 시트보기 (PDF) - Micrel
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SY10E111JCTR Datasheet PDF : 4 Pages
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Micrel
ClockWorks™
SY10E111
SY100E111
AC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0°C
TA = +25°C
TA = +85°C
Symbol
Parameter
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit
tPLH
Propagation Delay to Output
ps
tPHL
IN (differential)
430 — 630 430 — 630 430 — 630
IN (single-ended)
330 — 730 330 — 730 330 — 730
Enable
450 — 850 450 — 850 450 — 850
Disable
450 — 850 450 — 850 450 — 850
Condition(1-9)
1
2
3
3
tSKEW Within-Device Skew
— 25 50 — 25 50 — 25 50 ps
4
tS
Set-up Time, EN to IN
200 0 — 200 0 — 200 0 — ps
5
tH
Hold Time, IN to EN
0 –200 — 0 –200 — 0 –200 — ps
6
tR
Release Time, EN to IN
300 100 — 300 100 — 300 100 — ps
7
VPP
Minimum Input Swing
250 — — 250 — — 250 — — mV
8
VCMR Common Mode Range
–1.6 — –0.4 –1.6 — –0.4 –1.6 — –0.4 V
9
tr
Rise/Fall Times
tf
20% to 80%
275 375 600 275 375 600 275 375 600 ps
—
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
output signals.
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
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).
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
that IN/IN transition (see Figure 1).
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
than ±75mV to that IN/IN transition (see Figure 2).
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
IN to Q propagation delay and output transition times (see Figure 3).
8. VPP (min.) is defined as the minimum input differential voltage which will cause no increase in the propagation delay. The VPP (min.) is AC limited for the
E111, as a differential input as low as 50mV will still produce full ECL levels at the output.
9. VCMR is defined as the range within which the VIH level may vary, with the device still meeting the propagation delay specification. The VIL level must be
such that the peak-to-peak voltage is less than 1.0V and greater than or equal to VPP (min.).
PRODUCT ORDERING CODE
Ordering
Code
SY10E111JC
SY10E111JCTR
SY100E111JC
SY100E111JCTR
Package
Type
J28-1
J28-1
J28-1
J28-1
Operating
Range
Commercial
Commercial
Commercial
Commercial
3
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