74ALVCH16501 Philips Semiconductors, 74ALVCH16501 Datasheet - Page 8

• Manufacturer Part Number: 74ALVCH16501
• Description: 18-bit universal bus transceiver 3-State
• Manufacturer: Philips Semiconductors

1. All typical values are at V
Philips Semiconductors
AC CHARACTERISTICS FOR V
GND = 0V; t
NOTE:
1998 Sep 29
SYMBOL
t
t
t
t
t
18-bit universal bus transceiver (3-State)
PHL
PZH
PHZ
f
MAX
t
t
t
t
S
SU
t
t
W
/t
/t
/t
/t
/t
h
PLH
PZL
PLZ
r
= t
f
Propagation delay
An, Bn to Bn, An
Propagation delay
LE
Propagation delay
CP
3-State output enable time
OE
3-State output enable time
OE
3-State output disable time
OE
3-State output disable tiime
OE
LE pulse width
LE
LE pulse width HIGH or LOW
CP
Set-up time
An, Bn to CP
Set-up time
An, Bn to LE
Hold time
An, Bn to CP
Hold time
An, Bn to LE
Maximum clock frequency
= 2.5ns; C
AB
AB
AB
AB
BA
AB
BA
AB
, LE
, LE
, CP
, CP
to An
to Bn
to An
to Bn
BA
BA
BA
BA
L
CC
= 50pF
to Bn, An
to CP
AB
AB
to Bn, An
AB
AB
PARAMETER
, LE
, LE
= 3.3V and T
, CP
, CP
AB
BA
BA
BA
BA
, CP
CC
BA
amb
= 3.0V TO 3.6V RANGE AND V
= 25 C.
WAVEFORM
1, 2
3
3
3
3
2
2
4
4
4
4
8
MIN
150
1.0
1.3
1.4
1.1
1.0
1.3
1.4
3.3
3.3
1.3
1.0
1.3
1.2
V
CC
CC
= 3.3V 0.3V
= 2.7V
TYP
–0.3
340
3.0
3.4
3.3
2.5
2.4
3.1
2.9
0.9
1.1
0.3
0.4
0.1
1
MAX
4.2
4.8
4.9
5.0
4.6
4.2
5.0
LIMITS
MIN
150
3.3
3.3
1.4
1.0
1.6
1.5
74ALVCH16501
V
CC
TYP
–0.1
–0.2
333
3.0
3.6
3.4
3.3
2.7
3.3
3.6
0.7
1.4
0.3
0.1
= 2.7V
Product specification
MAX
4.6
5.3
5.6
6.0
5.3
4.6
5.7
UNIT
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns