74ALVCH16500DGG Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Lista de partido
74ALVCH16500DGG Datasheet PDF : 14 Pages
| |||
Philips Semiconductors
18-bit universal bus transceiver (3-State)
Product specification
74ALVCH16500
AC CHARACTERISTICS FOR VCC = 3.0V TO 3.6V RANGE AND VCC = 2.7V
GND = 0V; tr = tf = 2.5ns; CL = 50pF
LIMITS
SYMBOL
PARAMETER
WAVEFORM
VCC = 3.3V ±0.3V
MIN TYP1 MAX
VCC = 2.7V
MIN TYP MAX
Propagation delay
An, Bn to Bn, An
1.0
2.9
4.2
3.1
4.7
tPHL/tPLH
Propagation delay
LEAB, LEBA to Bn, An
Propagation delay
CPAB, CPBA to Bn, An
tPZH/tPZL
3-State output enable time
OEBA to An
3-State output enable time
OEAB to Bn
tPHZ/tPLZ
3-State output disable time
OEBA to An
3-State output disable tiime
OEAB to Bn
LE pulse width
LEAB, LEBA to CPAB, CPBA
tW
LE pulse width HIGH or LOW
CPAB, CPBA
Set-up time
An, Bn to CPAB, CPBA
tSU
Set-up time
An, Bn to LEAB, LEBA
Hold time
An, Bn to CPAB, CPBA
th
Hold time
An, Bn to LEAB, LEBA
fMAX
Maximum clock frequency
NOTE:
1. All typical values are at VCC = 3.3V and Tamb = 25°C.
1, 2
1.0
3.1
4.9
3.4
5.5
1.1
3.3
5.5
3.8
6.6
1.0
2.8
5.2
3
1.0
2.5
4.6
3.3
6.2
2.7
5.4
1.0
3.2
4.3
3
1.5
3.2
5.0
3.3
4.6
3.6
5.7
3.3
0.9
2
3.3
1.1
3.3
0.7
3.3
1.4
1.3
0.2
4
1.4
0.3
1.4
0.1
1.6 –0.2
1.3 –0.1
4
1.5
0.1
150 340
1.6
0.3
1.8
0.1
150 333
UNIT
ns
ns
ns
ns
ns
ns
MHz
1998 Sep 24
9
Share Link: 