74lvc544a NXP Semiconductors, 74lvc544a Datasheet - Page 11

• Manufacturer Part Number: 74lvc544a
• Description: Octal D-type Registered Transceiver, Inverting 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
[3]
[4]
[5]
12. Waveforms
9397 750 13127
Product data sheet
Skew between any two outputs of the same package switching in the same direction. This parameter is guaranteed by design.
C
P
f
f
C
V
N = total load switching outputs;
The condition is V
i
o
D
CC
PD
= input frequency in MHz;
L
= output frequency in MHz;
C
= output load capacitance in pF;
= C
L
is used to determine the dynamic power dissipation (P
= supply voltage in V;
PD
V
CC
2
V
CC
f
o
2
) = sum of the outputs.
I
= GND to V
f
i
N + (C
Table 9:
Supply voltage
V
1.2 V
2.7 V
3.0 V to 3.6 V
Fig 5. Input (An, Bn) to output (Bn, An) propagation delays.
CC
L
CC
.
Measurement points are given in
V
V
OL
CC
Measurement points
2
and V
f
o
) where:
OH
An, Bn input
Bn, An output
are typical output voltage drop that occur with the output load.
Rev. 03 — 11 May 2004
GND
V
V
OH
OL
V
I
D
in W).
Input
V
0.5
1.5 V
1.5 V
M
Octal D-type registered transceiver; inverting; 3-state
Table
V
CC
t
PHL
V
M
9.
V
M
t
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
PLH
Output
V
0.5
1.5 V
1.5 V
M
001aaa785
74LVC544A
V
CC
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