74lvc623a NXP Semiconductors, 74lvc623a Datasheet - Page 9

• Manufacturer Part Number: 74lvc623a
• Description: Octal Transceiver With Dual Enable 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
11. Dynamic characteristics
Table 8:
GND = 0 V; for test circuit see
9397 750 13155
Production data sheet
Symbol
T
t
t
t
t
C
T
t
t
PHL
PZH
PHZ
sk(0)
PHL
PZH
amb
amb
PD
, t
, t
, t
, t
, t
= 40 C to +85 C
= 40 C to +125 C
PLH
PZL
PLZ
PLH
PZL
Dynamic characteristics
Parameter
propagation delay
An to Bn; Bn to An
3-state output enable
time OEAB to Bn
3-state output enable
time OEBA to An
3-state output disable
time OEAB to Bn
3-state output disable
time OEBA to An
skew
power dissipation
capacitance per gate
propagation delay
An to Bn; Bn to An
3-state output enable
time OEAB to Bn
3-state output enable
time OEBA to An
[1]
[1]
Figure
8.
Conditions
see
see
see
see
see
V
see
see
see
CC
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
outputs enabled
outputs disabled
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
Figure 5
Figure 6
Figure 7
Figure 6
Figure 7
Figure 5
Figure 6
Figure 7
= 3.3 V
= 1.2 V
= 2.7 V
= 3.0 V to 3.6 V
= 1.2 V
= 2.7 V
= 3.0 V to 3.6 V
= 1.2 V
= 2.7 V
= 3.0 V to 3.6 V
= 1.2 V
= 2.7 V
= 3.0 V to 3.6 V
= 1.2 V
= 2.7 V
= 3.0 V to 3.6 V
= 1.2 V
= 2.7 V
= 3.0 V to 3.6 V
= 1.2 V
= 2.7 V
= 3.0 V to 3.6 V
= 1.2 V
= 2.7 V
= 3.0 V to 3.6 V
Rev. 03 — 6 May 2004
[4] [5]
Octal transceiver with dual enable; 3-state
[2]
[2]
[2]
[2]
[2]
[3]
Min
-
1.5
1.0
-
1.5
1.0
-
1.5
1.0
-
-
1.5
1.0
-
1.5
1.0
-
-
-
-
1.5
1.0
-
1.5
1.0
-
1.5
1.0
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Typ
19
-
2.9
26
-
3.8
26
-
3.6
-
12
-
3.2
11
-
3.4
-
19
4
-
-
-
-
-
-
-
-
-
74LVC623A
Max
-
5.7
5.2
-
6.9
6.6
-
7.5
6.6
-
-
6.2
5.5
-
5.5
5.3
1.0
-
-
-
7.5
6.5
-
9.0
8.5
-
9.5
8.5
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
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