74HC2G125 Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
74HC2G125 Datasheet PDF : 20 Pages
| |||
Philips Semiconductors
Dual buffer/line driver; 3-state
Product specification
74HC2G125; 74HCT2G125
AC CHARACTERISTICS
Type 74HC2G125
GND = 0 V; tr = tf ≤ 6.0 ns; CL = 50 pF.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN.
WAVEFORMS VCC (V)
Tamb = −40 to +85 °C
tPHL/tPLH propagation delay nA to nY
see Figs 5 and 7 2.0
−
4.5
−
6.0
−
tPZH/tPZL 3-state output enable time nOE to nY see Figs 6 and 7 2.0
−
4.5
−
6.0
−
tPHZ/tPLZ 3-state output disable time nOE to nY see Figs 6 and 7 2.0
−
4.5
−
6.0
−
tTHL/tTLH output transition time
see Figs 5 and 7 2.0
−
4.5
−
6.0
−
Tamb = −40 to +125 °C
tPHL/tPLH propagation delay nA to nY
see Figs 5 and 7 2.0
−
4.5
−
6.0
−
tPZH/tPZL 3-state output enable time nOE to nY see Figs 6 and 7 2.0
−
4.5
−
6.0
−
tPHZ/tPLZ 3-state output disable time nOE to nY see Figs 6 and 7 2.0
−
4.5
−
6.0
−
tTHL/tTLH output transition time
see Figs 5 and 7 2.0
−
4.5
−
6.0
−
TYP.(1) MAX.
35
115
11
23
8
20
40
115
11
23
8
20
24
125
12
25
10
21
18
75
6
15
5
13
−
135
−
27
−
23
−
135
−
27
−
23
−
150
−
30
−
26
−
90
−
18
−
15
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Note
1. All typical values are measured at Tamb = 25°C.
2003 Mar 03
9
Share Link: 