2
PS8167D
01/05/00
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PI3B3863
3.3V,10-Bit,2-PortBusSwitch
with SSTL-2Enable
DC Electrical Characteristics (Over the Operating Range, TA = 0°C to +70°C, VCC = 3.3V ± 5%)
Parameters Description
Test Conditions(1)
Min.
Typ.(2)
Max.
Units
VIH
Input HIGH Voltage (BE)
Guaranteed Logic HIGH Level
VREF+0.18
3
V
VIL
Input LOW Voltage (BE)
Guaranteed Logic LOW Level
-0.3
VREF - 0.18 V
VREF
Input Reference Voltage
1.15
1.25
1.35
V
IIH
Input HIGH Current
VCC = Max., VIN = VCC
±1
A
IIL
Input LOW Current
VCC = Max., VIN = GND
±100
A
IOZH
High Impedance Output Current 0
≤ A, B ≤VCC
±250
A
VIK
Clamp Diode Voltage
VCC = Min., IIN = –18mA
–1.2
V
RON
Switch On Resistance(3)
VCC = Min., VIN = 0.8V, ION = 20mA
17
25
36
& VIN = 1.6V, ION = 15mA
Storage Temperature ...............................................................65°Cto+150°C
Ambient Temperature with Power Applied .............................. 40°Cto+85°C
Supply Voltage to Ground Potential (Inputs & VCC Only) ........0.5Vto+4.6V
Supply Voltage to Ground Potential (Outputs & D/O Only) ......0.5Vto+4.6V
DC Input Voltage .......................................................................0.5Vto+4.6V
DC Output Current .................................................................................120mA
Power Dissipation .................................................................................... 0.5W
Note:
Stresses greater than those listed under MAXIMUM
RATINGSmaycausepermanentdamagetothedevice.
This is a stress rating only and functional operation
of the device at these or any other conditions above
those indicated in the operational sections of this
specification is not implied. Exposure to absolute
maximumratingconditionsforextendedperiodsmay
affectreliability.
Capacitance(TA=25°C,f=1MHz)
Parameters(4)
Description
Test Conditions
Typ.
Units
CIN
Input Capacitance
VIN = 0V
4.5
pF
COFF
A Capacitance, Switch Off
VIN = 0V
3.5
pF
CON(A/B)
A/B Capacitance, Switch On
VIN = 0V
9.5
pF
Notes:
1. ForMax.orMin.conditions,useappropriatevaluespecifiedunderElectricalCharacteristicsfortheapplicabledevicetype.
2. Typical values are at VCC =3.3V,TA=25°Cambientandmaximumloading.
3. Measured by the voltage drop between A and B pin at indicated current through the switch. ON resistance is determined
by the lower of the voltages on the two (A,B) pins.
4. This parameter is determined by device characterization but is not production tested.
MaximumRatings
(Above which the useful life may be impaired. For user guidelines, not tested.)