74HC4538-Q100 查看數據表（PDF） - NXP Semiconductors.
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74HC4538-Q100 Datasheet PDF : 23 Pages
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NXP Semiconductors
74HC4538-Q100; 74HCT4538-Q100
Dual retriggerable precision monostable multivibrator
nB
nA
VCC
nREXT/CEXT
nCEXT
GND
nCD
power-on reset
VCC
Vref1
enable
Vref2
enable
GND
Fig 2. Logic diagram (one multivibrator)
nQ
nQ
mba338
74HC_HCT4538_Q100
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 2 August 2012
© NXP B.V. 2012. All rights reserved.
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