74F827 データシートの表示（PDF） - NXP Semiconductors.

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コンポーネント説明

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74F827

No description available.

NXP Semiconductors. 

NXP Semiconductors

74F827

10-bit buffer/line driver; non-inverting; 3-state

6. Functional description

6.1 Function table

Table 3.

Input

OEn

L

L

H

Function selection[1]

An

L

H

X

[1] H = HIGH voltage level;

L = LOW voltage level;

X = don’t care;

Z = high-impedance OFF-state.

7. Limiting values

Output

Yn

L

H

Z

Status

transparent

disabled

Table 4. Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol Parameter

Conditions

VCC

VI

VO

IIK

IO

Tamb

Tstg

supply voltage

input voltage

output voltage

input clamping current

output current

ambient temperature

storage temperature

output in HIGH-state

VI < 0 V

output in LOW-state

in free-air

Min

−0.5

[1] −0.5

[1] −0.5

−30

-

[2] 0

−65

Max Unit

+7.0 V

+7.0 V

+7.0 V

+5

mA

128

mA

70

°C

+150 °C

[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

[2] The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction

temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150 °C.

8. Recommended operating conditions

Table 5.

Symbol

VCC

VIH

VIL

IIK

IOH

IOL

Recommended operating conditions

Parameter

Conditions

supply voltage

HIGH-level input voltage

LOW-level input voltage

input clamping current

HIGH-level output current

LOW-level output current

Min

Typ

Max

Unit

4.5

5.0

5.5

V

2.0

-

-

V

-

-

0.8

V

−18

-

-

mA

−24

-

-

mA

-

-

64

mA

74F827_4

Product data sheet

Rev. 04 — 29 January 2010

© NXP B.V. 2010. All rights reserved.

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