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PI74ALVCHT16245

3.3V 16-Bit Bidirectional Transceiver with 3-State Output

Pericom Semiconductor 

PI74ALVCHT16245

3.3V 16-Bit Bidirectional Transceiver

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Switching Characteristics over Operating Range(1)

Parameters

From

(INPUT)

To

(OUTPUT)

VCC = 2.5V ± 0.2V

Min.(2)

Max.

VCC = 2.7V VCC = 3.3V ± 0.3V

Min.(2) Max. Min.(2) Max. Units

tP D

A or B

B or A

1.0

5.0

4.0

1.0

3.6

tE N

OE

B or A

1.0

6.8

tD I S

OE

B or A

1.0

6.0

6.0

1.0

5.2

1.0

5.0

ns

5.0

Description

∆t/∆v( 3 )

Input Transition Rise or Fall 0

10

0

10

0

Notes:

1. See test circuit and wave forms.

2. Minimum limits are guaranteed but not tested on Propagation Delays.

3. Recommended operating condition.

10 ns/V

Operating Characteristics, TA = 25°C

Parameters

VCC = 2.5V ± 0.2V VCC = 3.3V ± 0.3V

Test Conditons

Typical

Typical

CPD Power Dissipation Outputs Enabled CL = 50pF,

22

29

Capacitance

Outputs Disabled f = 10 MHz

4

5

Units

pF

Pericom Semiconductor Corporation

2380 Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax (408) 435-1100 • http://www.pericom.com

4

PS8308 07/30/98

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