74HC08 Datasheet, PDF (11/20 Pages) NXP Semiconductors – Quad 2-input AND gate

Philips Semiconductors
Quad 2-input AND gate
Product specification
74HC08; 74HCT08
AC CHARACTERISTICS
Family 74HC08
GND = 0 V; t_f = t_f = 6 ns; C_L = 50 pF.
SYMBOL
PARAMETER
T_amb = 25 °C
t_PHL/t_PLH
propagation delay nA,
nB to nY
t_THL/t_TLH output transition time
T_amb = −40 to +85 °C
t_PHL/t_PLH
propagation delay nA,
nB to nY
t_THL/t_TLH output transition time
T_amb = −40 to +125 °C
t_PHL/t_PLH
propagation delay nA,
nB to nY
t_THL/t_TLH output transition time
TEST CONDITIONS
WAVEFORMS V_CC (V)
MIN.
TYP.
MAX.
UNIT
see Figs 7 and 8 2.0
−
25
90
ns
4.5
−
9
18
ns
6.0
−
7
15
ns
see Figs 7 and 8 2.0
−
19
75
ns
4.5
−
7
15
ns
6.0
−
6
13
ns
see Figs 7 and 8 2.0
−
−
115
ns
4.5
−
−
23
ns
6.0
−
−
20
ns
see Figs 7 and 8 2.0
−
−
95
ns
4.5
−
−
19
ns
6.0
−
−
16
ns
see Figs 7 and 8 2.0
−
−
135
ns
4.5
−
−
27
ns
6.0
−
−
23
ns
see Figs 7 and 8 2.0
−
−
110
ns
4.5
−
−
22
ns
6.0
−
−
19
ns
2003 Jul 25
11