PI5C162861 Ver la hoja de datos (PDF) - Pericom Semiconductor Corporation
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PI5C162861 Datasheet PDF : 5 Pages
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PI5C16861/162861
20-Bit, 2-Port Bus Switch
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature ............................................................. –65°C to +150°C
Ambient Temperature with Power Applied ............................ –40°C to +85°C
Supply Voltage to Ground Potential (Inputs & VCC Only)...... –0.5V to +7.0V
Supply Voltage to Ground Potential (Outputs & D/O Only) ... –0.5V to +7.0V
DC Input Voltage ..................................................................... –0.5V to +7.0V
DC Output Current................................................................................ 120mA
Note:
Stresses greater than those listed under MAXIMUM RAT-
INGS may cause permanent damage to the device. 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 maximum rating conditions for ex-
tended periods may affect reliability.
Power Dissipation .................................................................................... 0.5W
DC Electrical Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 5V ±10%)
Parameters
Description
Test Conditions(1)
Min. Typ(2)
VIH
Input HIGH Voltage
Guaranteed Logic HIGH Level
2.0
—
VIL
Input LOW Voltage
Guaranteed Logic LOW Level
–0.5
—
IIH
Input HIGH Current
VCC = Max., VIN = VCC
—
—
IIL
Input LOW Current
VCC = Max., VIN = GND
—
—
IOZH
High Impedance Output
Current
0 ≤ A, B ≤ VCC
—
—
VIK
Clamp Diode Voltage
VCC = Min., IIN = –18mA
ION
Short Circuit Current(3) A (B) = 0V, B (A) = VCC
—
–0.7
100
—
VH
Input Hysteresis at Con-
trol Pins
—
150
VCC = Min., VIN = 0.0V,
16861
—
5
RON
Switch On-Resistance(4) ION = 48mA
VCC = Min., VIN = 2.4V,
162861
16861
20
28
—
10
ION = 15mA
162861
20
35
Max.
—
0.8
±1
±1
±1
–1.2
—
—
7
40
15
48
Units
V
µA
V
mA
mV
Ω
Capacitance (TA = 25°C, f = 1 MHz)
Parameters(5)
Description
Test Conditions
Typ
CIN
COFF
CON
Input Capacitance
A/B Capacitance, Switch Off
A/B Capacitance, Switch On
6
VIN = 0V
6
8
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 = 5.0V, TA = 25°C ambient and maximum loading.
3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
4. 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.
5. This parameter is determined by device characterization but is not production tested.
Units
pF
2
PS7026E 09/13/04
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