PO3VT3305A_14 Datasheet, PDF (3/5 Pages) Potato Semiconductor Corporation – High Bandwidth Potato Chip

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PO3VT3305A
High-Bandwidth, Hot-Insertion,
2-Bit, 2-Port, Signal Voltage Translator Bus Switch
High Bandwidth Potato Chip
Power Supply Characteristics
Symbol
Description
Test Conditions (1)
Min Typ Max Unit
Icc
Quiescent Power Supply Current
Vcc=Max, Vin=Vcc or GND _{- 0.1 3}
uA
Notes:
1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at Vcc = 3.3V, 25°C ambient.
3. This parameter is guaranteed but not tested.
4. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
5. VoH = Vcc – 0.6V at rated current
Capacitance ^(TA ^{= 25°C f = 1 MHz)}
Parameters
C_IN
C_OFF
C_ON
Description
Input Capacitance
A/B Capacitance, Switch Off
A/B Capacitance, Switch On
Test Conditions
V_IN = 0V
V_IN= 0V
V_IN = 0V
Typ. Units
3.0
pF
3.7
pF
7.4
pF
Dynamic Electrical Characteristics Over the Operating Range
(T_A = -40º to +85º, VCC = 3.3V ± 10%)
Parameter
Description
Test Condition
Typ.
Units
X_TALK
O_IRR
Crosstalk
Off-Isolation
RL = 50
RL = 50
-60
dB
-60
BW
-3dB Bandwidth
RL = 50
1.15
GHz
Switching Characteristics over 3.3V Operating Range
Parameters
Description
Conditions
Max.
t_PLH
Propogation Delay
t_PHL
t_PZH
t_PZL
Bus Enable Time
t_PHZ
t_PLZ
Bus Disable Time
See Test Diagram
0.3
2.0
See Test Diagram
3.0
Units
ns
Potato Semiconductor Corporation
3
01/01/10