2
PS7026H
10/11/10
PI5C16861
20-Bit, 2-Port Bus Switch
DC Electrical Characteristics (OvertheOperatingRange,TA = –40°Cto+85°C,VCC =5V±10%)
Parameters
Description
Test Conditions(1)
Min.
Typ.(2)
Max.
Units
VIH
InputHIGHVoltage
GuaranteedLogicHIGHLevel
2.0
V
VIL
Input LOW Voltage
GuaranteedLogicLOWLevel
–0.5
0.8
IIH
InputHIGHCurrent
VCC = Max., VIN = VCC
±1
A
IIL
InputLOWCurrent
VCC = Max., VIN = GND
±1
IOZH
High Impedance Output
Current
0 ≤ A, B ≤ VCC
±1
VIK
Clamp Diode Voltage
VCC = Min., IIN = –18mA
–0.7
–1.2
V
ION
ShortCircuitCurrent(3)
A (B) = 0V, B (A) = VCC
100
mA
VH
InputHysteresisatCon-
trolPins
150
mV
RON
SwitchOn-Resistance(4)
VCC = Min., VIN = 0.0V
5
7
VCC = Min., VIN =2.4V
10
15
Maximum Ratings
(Abovewhichtheusefullifemaybeimpaired.Foruserguidelines,nottested.)
Note:
StressesgreaterthanthoselistedunderMAXIMUMRAT-
INGSmaycausepermanentdamagetothedevice.Thisis
astressratingonlyandfunctionaloperationofthedevice
attheseoranyotherconditionsabovethoseindicatedin
theoperationalsectionsofthisspecificationisnotimplied.
Exposuretoabsolutemaximumratingconditionsforex-
tendedperiodsmayaffectreliability.
Capacitance (TA =25°C,f=1MHz)
Parameters(1)
Description
Test Conditions
Typ.
Units
CIN
Input Capacitance
VIN = 0V
6
pF
COFF
A/BCapacitance,SwitchOff
6
CON
A/BCapacitance,SwitchOn
8
Notes:
1. ForMax.orMin.conditions,useappropriatevaluespecifiedunderElectricalCharacteristicsfortheapplicabledevicetype.
2. TypicalvaluesareatVCC=5.0V,TA =25°Cambientandmaximumloading.
3. Notmorethanoneoutputshouldbeshortedatonetime.Durationofthetestshouldnotexceedonesecond.
4. MeasuredbythevoltagedropbetweenAandBpinatindicatedcurrentthroughtheswitch.On-Resistanceisdetermined
bythelowerofthevoltagesonthetwo(A,B)pins.
StorageTemperature ............................................................. –65°Cto+150°C
AmbientTemperaturewithPowerApplied ............................ –40°Cto+85°C
SupplyVoltagetoGroundPotential(Inputs&VCCOnly)...... –0.5Vto+7.0V
SupplyVoltagetoGroundPotential(Outputs&D/OOnly) ... –0.5Vto+7.0V
DC Input Voltage ..................................................................... –0.5Vto+7.0V
DCOutputCurrent................................................................................ 120mA
PowerDissipation .................................................................................... 0.5W
Notes:
1. Thisparameterisdeterminedbydevicecharacterizationbutisnotproductiontested.
11-0008