74LVC11 데이터 시트보기 (PDF) - Philips Electronics
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74LVC11 Datasheet PDF : 14 Pages
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Philips Semiconductors
Triple 3-input AND gate
AC WAVEFORMS
Product specification
74LVC11
handbook, halfpage VI
nA, nB, nC input
GND
VOH
nY output
VOL
VM
tPHL
VM
tPLH
MNA795
VM = 1.5 V at VCC ≥ 2.7 V.
VM = 0.5VCC at VCC < 2.7 V.
VOL and VOH are the typical output voltage drop that occur with the output load.
Fig.6 Input (nA, nB and nC) to output (nY) propagation delays.
handbook, full pagewidth
VCC
PULSE
VI
GENERATOR
VO
D.U.T.
RT
S1
2 × VCC
open
GND
RL = 500 Ω
CL =
50 pF
RL = 500 Ω
MNA815
SWITCH POSITION
TEST
S1
tPLH/tPHL
open
VCC
<2.7 V
2.7 to 3.6 V
VI
VCC
2.7 V
Definitions for test circuit:
RL = load resistor.
CL = load capacitance including jig and probe capacitance.
RT = termination resistance should be equal to the output impedance Zo of the pulse generator.
Fig.7 Load circuitry for switching times.
2004 Jan 13
8
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