74abt16543bb NXP Semiconductors, 74abt16543bb Datasheet - Page 12

• Manufacturer Part Number: 74abt16543bb
• Description: 74abt16543 16-bit Latched Transceiver With Dual Enable 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 15046
Product data sheet
Fig 7. 3-state output enable time to HIGH-level and output disable time from HIGH-level
Fig 8. 3-state output enable time to LOW-level and output disable time from LOW-level
Fig 9. Data set-up and hold times and latch enable pulse width
V
V
state
V
V
state
V
The shaded areas indicate when the input is permitted to change for predictable output
performance.
M
OL
M
OL
M
= 1.5 V.
= 1.5 V.
= 1.5 V.
and V
and V
nLEAB, nLEBA,
nEAB, nEBA
nAx or nBx output
nAx or nBx output
nOEAB, nOEBA,
nOEAB, nOEBA,
OH
OH
nAx, nBx
nEAB, nEBA
nEAB, nEBA
are typical voltage output drop that occur with the output load.
are typical voltage output drop that occur with the output load.
3.0 V
3.0 V
GND
GND
Rev. 04 — 26 May 2005
3.0 V
GND
3.0 V
GND
V
V
V
V
OH
OH
OL
OL
V
t
su(H)
M
16-bit latched transceiver with dual enable; 3-state
V
V
V
t
M
M
h(H)
M
t
t
V
PZH
PZL
M
V
V
M
M
V
V
M
M
t
t
t
WL
PHZ
PLZ
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
V
t
su(L)
M
74ABT16543
001aac928
V
V
t
V
OH
h(L)
OL
001aac929
V
M
M
001aac927
0.3 V
0.3 V
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