74AHCT1G125GF 查看數據表（PDF） - Nexperia B.V. All rights reserved

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74AHCT1G125GF

Bus buffer/line driver; 3-state

Nexperia B.V. All rights reserved 

Nexperia

74AHC1G125; 74AHCT1G125

Bus buffer/line driver; 3-state

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

VM

tPZH

VM

outputs

enabled

outputs

disabled

outputs

enabled

mna644

Fig 8.

Measurement points are given in Table 9.

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

Enable and disable times

Table 9. Measurement point

Type

Inputs

74AHC1G125

74AHCT1G125

VI

GND to VCC

GND to 3.0 V

VM

0.5VCC

1.5 V

Output

VM

0.5VCC

0.5VCC

VX

VOL + 0.3 V

VOL + 0.3 V

VY

VOH  0.3 V

VOH  0.3 V

74AHC_AHCT1G125

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 10 — 23 August 2012

© Nexperia B.V. 2017. All rights reserved

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