74LV125 データシートの表示（PDF） - NXP Semiconductors.

部品番号

コンポーネント説明

メーカー

74LV125

Quad buffer/line driver; 3-state

NXP Semiconductors. 

NXP Semiconductors

74LV125

Quad buffer/line driver; 3-state

VI

nOE input

GND

VCC

output

LOW-to-OFF

OFF-to-LOW

VOL

VOH

output

HIGH-to-OFF

OFF-to-HIGH

GND

VM

tPLZ

tPZL

tPHZ

VX

VY

VM

tPZH

VM

outputs

enabled

outputs

disabled

outputs

enabled

mna362

Fig 7.

Measurement points are given in Table 8.

VOL and VOH are typical voltage output levels that occur with the output load.

Enable and disable times

Table 8. Measurement points

Supply voltage

Input

VCC

< 2.7 V

2.7 V to 3.6 V

VM

0.5VCC

1.5 V

≥ 4.5 V

0.5VCC

Output

VM

0.5VCC

1.5 V

0.5VCC

VX

VOL + 0.1VCC

VOL + 0.3 V

VOL + 0.1VCC

VY

VOH − 0.1VCC

VOH − 0.3 V

VOH − 0.1VCC

74LV125_3

Product data sheet

Rev. 03 — 7 April 2009

© NXP B.V. 2009. All rights reserved.

7 of 15

Share Link: