PI3C32X384A View Datasheet(PDF) - Pericom Semiconductor
Part Name
Description
MFG CO.
PI3C32X384A
Pericom Semiconductor
'PI3C32X384A' PDF : 4 Pages View PDF
PI3C32X384/PI3C32X2384 (25ohm)
2.5V/3.3V, High Bandwidth, Hot Insertion,
20-Bit, 2-Port BusSwitch 1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122
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 +4.6V
Supply Voltage to Ground Potential (Outputs & D/O Only) . 0.5V to +4.6V
DC Input Voltage ................................................................. 0.5V to +5.5V
DC Output Current ............................................................................ 120mA
Power Dissipation ................................................................................ 0.5W
Note:
Stresses greater than those listed under MAXIMUM
RATINGS 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 specifica-
tion is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect
reliability.
DC Electrical Characteristics (Over Operating Range, TA = 40°C to +85°C, VCC = 3.3V ±10%)
Parameters
Description
Test Conditions(1)
Min. Typ.(2) Max.
VIH Input HIGH Voltage
Guaranteed Logic HIGH Level
2.0
VIL Input LOW Voltage
Guaranteed Logic LOW Level
0.5 0.8
IIH
Input HIGH Current
VCC = Max., VIN = VCC
±1
IIL
Input LOW Current
VCC = Max., VIN = GND
±1
IOZH High-Impedence Output Current 0 ≤ A, B ≤ VCC
±1
VIK Clamp diode Voltage
RON Switch On Resistance(3)
VCC = Min., IIN = 18mA
0.73 1.2
VCC = Min.,VIN = 0.0V PI3C32X384
5
7
ION = 48mA or 64mA
PI3C32X2384 18
28
40
VCC = Min.,VIN = 2.4V PI3C32X384
8
15
ION = 15mA
PI3C32X2384 18 35 48
Units
V
µA
V
Ω
Capacitance (TA = 25°C f = 1 MHz)
Parameters(4)
Description
Test Conditions Typ. Units
CIN
Input Capacitance
3.5
COFF
A/B Capacitance, Switch Off
VIN = 0V
5.0 pF
CON
A/B Capacitance, Switch On
10.0
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. 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.
2
PS8430A 12/10/99
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