74lvch32373a NXP Semiconductors, 74lvch32373a Datasheet - Page 8

• Manufacturer Part Number: 74lvch32373a
• Description: 32-bit Transparent D-type Latch With 5 V Tolerant Inputs/outputs; 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC CHARACTERISTICS
GND = 0 V; t
Notes
1. All typical values are measured at T
2. Measured at V
2004 May 19
T
t
t
t
t
t
t
t
SYMBOL
PHL
PZH
PHZ
W
su
h
sk(0)
amb
32-bit transparent D-type latch with
5 V tolerant inputs/outputs; 3-state
/t
/t
/t
PLH
PZL
PLZ
= 40 C to +85 C; note 1
r
propagation delay nDn to nQn
propagation delay nLE to nQn
3-state output enable time nOE to nQn see Fig 7 and 8
3-state output disable time nOE to nQn see Fig 7 and 8
nLE pulse width HIGH
set-up time nDn to nLE
hold time nDn to nLE
skew
= t
f
CC
2.5 ns; C
= 3.3 V.
PARAMETER
L
= 50 pF; R
amb
L
= 500 .
= 25 C.
see Fig 4 and 8
see Fig 5 and 8
see Fig 5
see Fig 6
see Fig 6
WAVEFORMS
8
CONDITIONS
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
3.0 to 3.6
V
CC
(V)
1.5
1.0
1.5
1.5
1.5
1.0
1.5
1.5
3.0
3.0
2.0
2.0
0.9
0.9
MIN.
74LVCH32373A
12
3.0
14
3.4
18
3.5
11
3.9
2.0
1.0
TYP.
1.0
(2)
(2)
(2)
(2)
(2)
(2)
Product specification
(2)
4.9
4.4
5.3
4.8
5.7
4.9
6.3
5.4
1.0
MAX.
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
UNIT