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PI5C3401Q

6-Bit, 3-Port Bus Exchange Switch

Pericom Semiconductor Corporation 

PI5C3401

6-Bit, 3-Port Bus Exchange 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 .....................................–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 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. Ex-

posure 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

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

IOZ

High Impedance Output Current 0 ≤ A, B ≤ VCC

V

0.8

±1

±1

μA

±1

VIK

Clamp Diode Voltage

IOS

Short Circuit Current(3)

VCC = Min., IIN = –18 mA

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

VH

Input Hysteresis at Control Pins

RON

Switch On-Resistance(4)

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

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

–0.7 –1.2 V

100

mA

150

mV

5

7

Ω

10

15

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.

Capacitance (TA = 25°C, f = 1 MHz)

Parameters(1)

Description

CIN

Input Capacitance

COFF

A/B Capacitance, Switch Off

CON

A/B Capacitance, Switch On

Test Conditions

VIN = 0V

Notes:

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

Typ.

Max.

6

6

8

Units

pF

07-0127

2

PS7020E

05/02/07

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