74LVC1G126GF(2007) データシートの表示（PDF） - NXP Semiconductors.

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74LVC1G126GF
(Rev.:2007)

Bus buffer/line driver; 3-state

NXP Semiconductors. 

NXP Semiconductors

12. Waveforms

74LVC1G126

Bus buffer/line driver; 3-state

VI

A input

GND

VM(1)

tPHL

tPLH

Y output

VM(1)

mna128

Measurement points are given in Table 9.

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

Fig 7. Input A to output Y propagation delay times

VI

OE 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

output

enabled

VM

tPZH

output

disabled

VM

output

enabled

mna646

Measurement points are given in Table 9.

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

Fig 8. 3-state enable and disable times

Table 9. Measurement points

Supply voltage

VCC

1.65 V to 1.95 V

2.3 V to 2.7 V

2.7 V

3.0 V to 3.6 V

4.5 V to 5.5 V

Input

VM

0.5VCC

0.5VCC

1.5 V

1.5 V

0.5VCC

Output

VM

0.5VCC

0.5VCC

1.5 V

1.5 V

0.5VCC

VX

VOL + 0.15 V

VOL + 0.15 V

VOL + 0.3 V

VOL + 0.3 V

VOL + 0.3 V

VY

VOH − 0.15 V

VOH − 0.15 V

VOH − 0.3 V

VOH − 0.3 V

VOH − 0.3 V

74LVC1G126_7

Product data sheet

Rev. 07 — 30 August 2007

© NXP B.V. 2007. All rights reserved.

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