BT16373BDGG Philips Semiconductors, BT16373BDGG Datasheet - Page 6

• Manufacturer Part Number: BT16373BDGG
• Description: 16-bit transparent latch 3-State
• Manufacturer: Philips Semiconductors

Philips Semiconductors
AC CHARACTERISTICS
GND = 0V, t
AC SETUP REQUIREMENTS
GND = 0V, t
AC WAVEFORMS
For all waveforms, V
1998 Feb 27
SYMBOL
t
t
t
t
t
t
t
t
SYMBOL
t
t
t
t
t
PLH
PHL
PLH
PHL
PZH
PZL
PHZ
PLZ
s
s
h
h
w
16-bit transparent latch (3-State)
(H)
(L)
(H)
(L)
(H)
Waveform 1.
nQx
nE
R
R
= t
= t
Propagation delay
nDx to nQx
Propagation delay
nE to nQx
Output enable time
to High and Low level
Output disable time
from High and Low level
Setup time, High or Low
nDx to nE
Hold time, High or Low
nDx to nE
Enable pulse width
High
F
F
= 2.5ns, C
= 2.5ns, C
V
Propagation Delay, Enable to Output, and
t
M
PHL
M
t
= 1.5V.
w
PARAMETER
PARAMETER
(H)
Enable Pulse Width
V
L
L
M
= 50pF, R
= 50pF, R
V
M
L
L
= 500
= 500
V
t
PLH
M
V
M
SA00047
WAVEFORM
WAVEFORM
2
1
4
5
4
5
3
3
1
6
MIN
1.5
1.1
1.6
1.3
1.2
1.3
1.9
1.7
MIN
1.0
1.0
0.5
0.5
2.5
T
T
Waveform 2. Propagation Delay for Data to Outputs
V
V
amb
amb
CC
CC
nDx
nQx
TYP
= +5.0V
2.5
2.0
2.5
2.1
2.3
2.3
3.1
2.6
= +5.0V
= +25 C
= +25 C
TYP
–0.2
0.0
0.3
0.0
1.0
LIMITS
LIMITS
MAX
3.8
3.1
3.8
3.1
3.5
3.5
4.5
3.8
V
M
t
PLH
T
T
V
V
amb
amb
CC
CC
MIN
1.5
1.1
1.6
1.3
1.2
1.3
1.9
1.7
V
M
V
= –40 to +85 C
= +5.0V 0.5V
= –40 to +85 C
= +5.0V 0.5V
74ABT16373B
74ABTH16373B
M
MIN
1.0
1.0
0.5
0.5
2.5
t
PHL
MAX
4.4
3.8
4.4
3.6
4.6
4.5
5.3
4.2
V
Product specification
M
SA00048
UNIT
UNIT
ns
ns
ns
ns
ns
ns
ns