Philips Semiconductors
Bus buffer/line driver; 3-state
Product specification
74AHC1G126; 74AHCT1G126
AC CHARACTERISTICS
Type 74AHC1G126
Ground = 0 V; tr = tf ≤ 3.0 ns.
TEST CONDITIONS
SYMBOL PARAMETER
WAVEFORMS
CL
(PF)
VCC = 3.0 to 3.6 V; note 1
tPHL/tPLH propagation delay see Figs 5 and 7 15
A to Y
tPZH/tPZL propagation delay see Figs 6 and 7 15
OE to Y
tPHZ/tPLZ propagation delay see Figs 6 and 7 15
OE to Y
tPHL/tPLH propagation delay see Figs 5 and 7 50
A to Y
tPZH/tPZL propagation delay see Figs 6 and 7 50
OE to Y
tPHZ/tPLZ propagation delay see Figs 6 and 7 50
OE to Y
VCC = 4.5 to 5.5 V; note 2
tPHL/tPLH propagation delay see Figs 5 and 7 15
A to Y
tPZH/tPZL propagation delay see Figs 6 and 7 15
OE to Y
tPHZ/tPLZ propagation delay see Figs 6 and 7 15
OE to Y
tPHL/tPLH propagation delay see Figs 5 and 7 50
A to Y
tPZH/tPZL propagation delay see Figs 6 and 7 50
OE to Y
tPHZ/tPLZ propagation delay see Figs 6 and 7 50
OE to Y
Tamb (°C)
25
−40 to +85 −40 to +125 UNIT
MIN. TYP. MAX. MIN. MAX. MIN. MAX.
−
4.4 8.0 1.0 9.5 1.0 10.0 ns
−
4.9 8.0 1.0 9.5 1.0 10.0 ns
−
6.3 9.7 1.0 11.5 1.0 12.5 ns
−
6.3 11.5 1.0 13.0 1.0 14.5 ns
−
7.0 11.5 1.0 13.0 1.0 14.5 ns
−
9.0 13.2 1.0 15.0 1.0 16.5 ns
−
3.4 5.5 1.0 6.5 1.0 7.0 ns
−
3.6 5.6 1.0 6.3 1.0 7.0 ns
−
4.3 6.8 1.0 8.0 1.0 8.5 ns
−
4.7 7.5 1.0 8.5 1.0 9.5 ns
−
5.4 8.0 1.0 9.0 1.0 9.5 ns
−
6.1 8.8 1.0 10.0 1.0 11.0 ns
Notes
1. Typical values are measured at VCC = 3.3 V.
2. Typical values are measured at VCC = 5.0 V.
2002 Jun 06
8