SY88993AL Ver la hoja de datos (PDF) - Micrel
Número de pieza
componentes Descripción
Fabricante
SY88993AL Datasheet PDF : 8 Pages
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Micrel, Inc.
AC Electrical Characteristics
VCC = +3.3V ±10%; RLOAD = 50Ω to VCC; TA = -40°C to +85°C, unless noted.
Symbol Parameter
Condition
Min
Typ
LOSAH
High LOS Assert Level
VLOSLVL = VCC
30
43
LOSDH
High LOS De-assert Level
VLOSLVL = VCC
83
HYSH
LOSAM
LOSDM
High LOS Hysteresis
Medium LOS Assert Level
Medium LOS De-assert Level
VLOSLVL = VCC – 400mV
VLOSLVL = VCC – 400mV
2
5.6
20
31
55
HYSM
LOSAL
LOSDL
Medium LOS Hysteresis
Low LOS Assert Level
Low LOS De-assert Level
VLOSLVL = VCC – 800mV
VLOSLVL = VCC – 800mV
2
5.6
10
19
31
HYSL
Low LOS Hysteresis
2
5.6
PSRR
Power Supply Rejection Ratio
Note 4
35
tOFFL
LOS Release Time Minimum Input Note 5
0.1
tOFFH
LOS Release Time Maximum Input Note 5
0.1
tONL
LOS Assert Time
Note 5
0.2
tr, tf
Differential Output Rise/Fall Time Note 6
60
(20% to 80%)
VID
Input Voltage Range
4
VOD
Differential Output Voltage Swing Note 7, 8, 9, 10
700
800
VSR
LOS Sensitivity Range
4
AV(Diff)
Differential Voltage Gain
38
B–3dB
3dB Bandwidth
2.5
S21
Single-Ended Small Signal-Gain
26
32
Notes:
4. Input referred noise = RMS output noise/low frequency gain. Input referred, 55MHz.
5. Input is a 200MHz square wave, tr < 300ps.
6. With input signal VID > 50mVPP with 50Ω load.
7. Input is a 200MHz square wave, tr < 300ps, 50Ω load.
8. VID > 10mVPP.
9. Output levels are based on 50Ω impedance. If the load impedance is different, the output level will be changed.
10. See output structure.
SY88993AL
Max
95
8
65
8
45
8
0.5
0.5
0.5
120
1800
950
50
Units
mVPP
mVPP
dB
mVPP
mVPP
dB
mVPP
mVPP
dB
dB
µs
µs
µs
Ps
mVPP
mVPP
mVPP
DB
GHz
dB
September 2008
5
M9999-093008-A
hbwhelp@micrel.com or (408) 955-1690
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