SY100E417 Ver la hoja de datos (PDF) - Micrel
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SY100E417 Datasheet PDF : 5 Pages
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Micrel, Inc.
SY100E417
PECL OUTPUT DC ELECTRICAL CHARACTERISTICS
VCC = VCCO = +4.5V to +5.5V
Symbol
Parameter
TA = –40°C
TA = 0°C
TA = +25°C
TA = +85°C
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit
VCCO
VOH
VOL
ICCO
Power Supply Voltage
4.5 — 5.5 4.5 — 5.5 4.5 — 5.5 4.5 — 5.5 V
Output HIGH Voltage(1) 3.915 — 4.120 3.975 — 4.120 3.975 — 4.120 3.975 — 4.120 V
Output LOW Voltage(1) 3.170 — 3.445 3.190 — 3.380 3.190 — 3.380 3.190 — 3.380 V
Power Supply Current
— — 35
— — 35 — 23 35 — — 37 mA
Notes:
1. These levels are for VCCO = 5.0V. Level specifications will vary 1:1 with VCCO.
AC ELECTRICAL CHARACTERISTICS(1)
Symbol
Parameter
TA = –40°C
TA = 0°C
TA = +25°C
TA = +85°C
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit
tPD
Propagation Delay Diff. 410 510 610 410 510 610 410 510 610 410 510 610 ps
D to Q
S.E. 380 530 680 380 530 680 380 530 680 380 530 680
tskew
VPP
VCMR
Within-Device Skew
Output-to-Output(2) —
Part-to-Part (Diff.)(2) —
Duty Cycle (Diff.)(3) —
Minimum Input Swing(4)
150
Common Mode Range(5)
VPP < 500mV 1.3
VPP ≥ 500mV 1.5
20 100 —
20 200 —
25 — —
— — 150
— VCC–0.2 1.2
— VCC–0.2 1.4
20 100 —
20 200 —
25 — —
— — 150
— VCC–0.2 1.2
— VCC–0.2 1.4
20 100 —
20 200 —
25 — —
— — 150
— VCC–0.2 1.2
— VCC–0.2 1.4
20 100 ps
20 200
25 —
— — mV
V
— VCC–0.2
— VCC–0.2
tr
Output Rise/Fall Times Q 320 — 580 320 — 580 320 — 580 320 — 580 ps
tf
(20% to 80%)
Notes:
1. Power supply requirements applies as indicated in the DC electrical characteristics tables.
2. Skew is measured between outputs under identical transitions.
3. Duty cycle skew is the difference between a TPLH and TPHL propagation delay through a device Common Mode Range.
4. Minimum input swing for which AC parameters are guaranteed. The device has a DC gain of ~40.
5. The CMR range is referenced to the most positive side of the differential input signal. Normal operation is obtained if the HIGH level falls within the specified
range and the peak-to-peak voltage lies between VPP min. and 1V.
M9999-032206
hbwhelp@micrel.com or (408) 955-1690
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