74AHCT2G241DC 데이터 시트보기 (PDF) - NXP Semiconductors.
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74AHCT2G241DC Datasheet PDF : 16 Pages
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NXP Semiconductors
12. Waveforms
74AHC2G241; 74AHCT2G241
Dual buffer/line driver; 3-state
VI
nA input
GND
VOH
nY output
VOL
VM
tPHL
VM
tPLH
mna230
Fig 5.
Measurement points are given in Table 9.
Logic levels: VOL and VOH are typical output voltage levels that occur with the output load.
The input (nA) to output (nY) propagation delays
VI
1OE input
GND
VCC
output
LOW-to-OFF
OFF-to-LOW
VOL
VOH
output
HIGH-to-OFF
OFF-to-HIGH
GND
VM
tPLZ
tPZL
tPHZ
VOL + 0.3 V
VOH − 0.3 V
VM
tPZH
VM
outputs
enabled
outputs
disabled
outputs
enabled
001aaa411
Fig 6.
Measurement points are given in Table 9.
Logic levels: VOL and VOH are typical output voltage levels that occur with the output load.
The input (1OE) to output 1Y enable and disable times
74AHC_AHCT2G241_2
Product data sheet
Rev. 02 — 13 January 2009
© NXP B.V. 2009. All rights reserved.
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