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| PI3VT32X245-A Datasheet, PDF (3/5 Pages) Pericom Semiconductor Corporation – 16-Bit, 2-Port, Low Voltage Translator Bus Switch | |||
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PI3VT32X245-A
16-Bit, 2-Port, Low Voltage
Translator Bus Switch
Capacitance (TA = 25°C, f = 1 MHz)
Parameters(3) Description
Test Conditions
CIN
Input Capacitance
COFF
A/B Capacitance, Switch Off
VIN = 0V
CON
A/B Capacitance, Switch On
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at VCC = 3.3V, TA = 25°C ambient and maximum loading.
3. This parameter is determined by device characterization but is not production tested.
Typ Units
3.5
5.0
pF
10.0
Power Supply Characteristics
Parameters Description
Test Conditions(1)
Min Typ (2) Max
Quiescent Power Supply
ICC
Current
VIN = GND or
VCC
6
Supply Current per
VCC = Max.
ÎICC
Input HIGH
VIN = 3V(3)
100
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
2. Typical values are at VCC = 3.3V, +25°C ambient.
3. Per driven input (control input only); A and B pins do not contribute to ÎICC.
Units
μA
Switching Characteristics over 3.3V±0.3V Operating Range
Parameters Description
tPLH
Propagation Delay(2,3)
tPHL
Ax to Bx
tPZH
Bus Enable Time
tPZL
BE to Ax or Bx
tPHZ
Bus Disable Time
tPLZ
BE to Ax or Bx
Test Conditions(1)
CL = 50 pF
RL = 500Ω
CL = 50 pF
RL = 500Ω
R = 500Ω
Com.
Min Max
Units
0.25
1.5
6.5
ns
1.5
5.5
All trademarks are property of their respective owners.
3
www.pericom.com 08/10/12
12-0246
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