74HC4066 Datasheet, PDF (16/24 Pages) NXP Semiconductors – Quad bilateral switches

Philips Semiconductors
Quad bilateral switches
AC WAVEFORMS
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tr
Vis
10%
90%
50%
Product specification
74HC/HCT4066
tf
VCC
GND
Vos
50%
tPLH
(1) HC: V_M = 50%; V_I = GND to V_CC; HCT: V_M = 1.3 V; V_I = GND to 3 V.
tPHL
MGR272
Fig.18 Waveforms showing the input (V_is) to output (V_os) propagation delays.
tf
tr
nE INPUT
90 %
VM ⁽¹⁾
10 %
t _PLZ
t _PZL
OUTPUT
LOW - to - OFF
OFF - to - LOW
OUTPUT
HIGH - to - OFF
OFF - to - HIGH
t _PHZ
10 %
90 %
50 %
t _PZH
50 %
MGA846
outputs
enabled
outputs
disabled
outputs
enabled
Fig.19 Waveforms showing the turn-on and turn-off times.
TEST CIRCUIT AND WAVEFORMS
handbook, full pagewidth
VI
PULSE
GENERATOR
VCC Vis
VO
D.U.T.
RT
VCC
RL ^switch
open
CL
GND
MGR273
Fig.20 Test circuit for measuring AC performance.
1998 Nov 10
16