PI3USB2117ZLEX Pericom Semiconductor, PI3USB2117ZLEX Datasheet - Page 3

• Manufacturer Part Number: PI3USB2117ZLEX
• Description: IC USB SWITCH SPST 10TQFN
• Manufacturer: Pericom Semiconductor

Specifications of PI3USB2117ZLEX

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Capacitance
Dynamic Electrical Characteristics Over the Operating Range
Notes:
1.
2.
3.
Switching Characteristics
Notes:
1.
2.
Parameters
t
t
PHZ
PZH
For max. or min. conditions, use appropriate value specifi ed under Electrical Characteristics for the applicable device type.
Typical values are at V
This parameter is determined by device characterization but is not production tested.
For max. or min. conditions, use appropriate value specifi ed under Electrical Characteristics for the applicable device type.
The switch contributes no propagational delay other than the RC delay of the On-Resistance of the switch and the load capacitance. The time
constant for the switch alone is of the order of 0.25ns for 10pF load. Since this time constant is much smaller than the rise/fall times of typical
driving signals, it adds very little propagational delay to the system. Propagational delay of the switch when used in a system is determined by
the driving circuit on the driving side of the switch and its interactions with the load on the driven side.
Parameters
t
Parameters
0.5dB BW
t
SKc-c
-3dB BW
PD
, t
, t
X
07-0238
O
PLZ
PZL
TALK
C
IRR
C
C
OFF
ON
IN
Propagation Delay
Line Enable Time
Line Disable Time
Output skew, channel-to-channel
(T
(3)
A
= 25°C, f = 1MHz)
DD
= 3.3V, T
0.5dB Bandwidth
Bandwidth -3dB
OFF Isolation
Description
Crosstalk
Switch Capacitance, Switch ON
Off Capacitance, Switch OFF
(2,3)
A
= 25°C ambient and maximum loading.
Description
Input Capacitance
Description
(2)
R
L
= 50Ω, f = 250 MHz
Test Conditions
R
R
3
Wide Bandwidth, 2-Channel, SPST USB 2.0
L
L
= 50Ω
= 50Ω
Switch w/ ESD and Overvoltage protection
Test Conditions
Test Conditions
Characteristics 1
Characteristics 2
See Test Circuit
See Test Circuit
V
for Electrical
for Electrical
IN
= 0V
Min.
(1)
(1)
Typ.
4.0
3.2
7.0
Min.
Typ.
0.5
0.5
1300
(2)
–40
–31
270
(2)
Typ.
0.25
Units
PS8920A
pF
Units
MHz
MHz
PI3USB2117
dB
Max. Units
15.0
9.0
20
10/26/07
ns
ps