UM7222 Datasheet, PDF (4/10 Pages) Union Semiconductor, Inc. – High-Speed USB2.0 (480 Mbps) DPDT Switch

AC Electrical Characteristics
UM7222/7222A
Symbol
Parameter
Test Conditions
t_ON
t_OFF
t_BBM
t_PD
t_SK(O)
O_IRR
X_TALK
BW
Turn On Time
Turn Off Time
Break Before Make Time
(Note 4)
Propagation Delay
Channel to Channel Skew
Off Isolation
Crosstalk
-3 dB Bandwidth
V_IS =0.8V
V_IS =0.8V
V_IS =0.8V
C_L=10pF
C_L = 10pF
R_L=50Ω, f = 250MHz
R_L=50Ω, f = 250MHz
R_L=50Ω
Vcc(V)
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
Limits (–40 to 85 °C)
Temp
Typ
Unit
Min (Note Max
1)
Full
13
30
ns
Full
12
25
ns
Full
2
4.7
6.5
ns
Full
0.25
ns
0.05
ns
Full
-25
dB
Full
-48
dB
Full
550
MHz
Capacitance
Control Pin Input
C_IN
Capacitance
(Note5)
V_CC = 0V
2.5
pF
C_OFF
HSD+ HSD- Off
Capacitance (Note5)
V_CC =V_IS= 3.3V,
OE=3.3V
4.5
pF
C_ON
HSD+ HSD- ON
Capacitance (Note5)
V_CC =3.3V, OE=0V
7.0
pF
4: Guaranteed by Design.
5: T_A = +25℃, f = 1 MHz, Capacitance is characterized but not tested in production.
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http://www.union-ic.com Rev.05 Sep.2013
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