PI5C3245L datasheet(2/5 Pages) PERICOM

2 / 5 page

PI5C3245

8-Bit, 2-Port Bus Switch

PS7015D

05/11/06

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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 ................................................................................... 120 mA

Power Dissipation ......................................................................................... 0.5W

Note:

Stresses greater than those listed under

MAXIMUM RATINGS may cause permanent dam-

age 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

extended

periods

may

affect reliability.

DC Electrical Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC =5V ±5%)

Parameters Description

Test Conditions(1)

Min.

Typ(2)

Max.

Units

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

μA

IIL

Input LOW Current

VCC = Max., VIN=GND

±1

μA

IOZH

High Impedance Output Current

≤A, B ≤VCC

±1

μA

VIK

Clamp Diode Voltage

VCC = Min., IIN = –18mA

–0.7

–1.2

IOS

Short Circuit Current(3)

A (B) = 0V, B (A) = VCC

100

Input Hysteresis at Control Pins

150

RON

Switch On Resistance(4)

VCC = Min.,VIN =0.0V, ION = 48mA

ohm

VCC = Min.,VIN =2.4V, ION = 15mA

Capacitance (TA = 25°C, f = 1 MHz)

Parameters(1)

Description

Test Conditions

Max.

Units

CIN

Input Capacitance

VIN=0V

COFF

A/B Capacitance, Switch Off

VIN=0V

CON

A/B Capacitance, Switch On

VIN=0V

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.

Notes:

1. This parameter is determined by device characterization but is not production tested.

06-0239

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