PI74LCX16244 データシートの表示（PDF） - Pericom Semiconductor Corporation

部品番号

コンポーネント説明

メーカー

PI74LCX16244

Fast CMOS 3.3V 16-Bit Buffer/Line Driver

Pericom Semiconductor Corporation 

PI74LCX16244

3.3V 16-Bit Buffer/Line Driver

Switching Characteristics over Operating Range

Parameters

Description

Test Conditions

VDD = 3.3V±0.3

Min. Max.

tPHL

tPZH

tPHZ

tsk(0)

Propagation Delay, DXX to OXX

Output Enable time

Output Disable time

Output Skew(1)

CL = 50pF

RL = 500Ω

1.5

4.5

1.5

5.5

1.5

5.4

1.0

Notes:

1. Skew between any two outputs, of the same package, switching in the same direction.

VDD = 2.7V

Min. Max.

1.5

5.2

1.5

6.3

1.5

5.7

Units

ns

Dynamic Switching Characteristics (TA = +25°C)

Parameters

Description

Test Conditions(1)

Typ.

VOLP

VOLV

Dynamic LOW peak voltage VDD = 3.3V, CL = 50pF,

Dynamic LOW valley voltage VIH = 3.3V, VIL = 0V

0.8

Notes:

1. Measured with 15 outputs switching from High-to-Low or Low-to-High. The remaining output is measured in the LOW state.

Units

V

09-0005

5

PS2087H

11/10/09

Share Link: