74hct3g14 NXP Semiconductors, 74hct3g14 Datasheet - Page 14

• Manufacturer Part Number: 74hct3g14
• Description: Inverting Schmitt-triggers
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Type 74HCT3G14
GND = 0 V; t
AC WAVEFORMS
2003 Nov 04
T
t
t
T
t
t
T
t
t
PHL
THL
PHL
THL
PHL
THL
SYMBOL
amb
amb
amb
Inverting Schmitt-triggers
For HC3G: V
For HCT3G: V
/t
/t
/t
/t
/t
/t
PLH
TLH
PLH
TLH
PLH
TLH
= 25 C
= 40 to +85 C
= 40 to +125 C
r
M
= t
M
propagation delay nA to nY see Figs 12 and 13
output transition time
propagation delay nA to nY see Figs 12 and 13
output transition time
propagation delay nA to nY see Figs 12 and 13
output transition time
= 50%; V
= 1.3 V; V
f
Fig.12 The input (nA) to output (nY) propagation delays and output transition times.
6.0 ns; C
PARAMETER
I
= GND to V
I
= GND to 3.0 V.
L
= 50 pF.
handbook, halfpage
CC
.
nY output
nA input
GND
V OH
V OL
V I
see Figs 12 and 13
see Figs 12 and 13
see Figs 12 and 13
WAVEFORMS
TEST CONDITIONS
V M
t THL
V M
t PHL
14
4.5
4.5
4.5
4.5
4.5
4.5
V
CC
10%
(V)
V M
V M
t TLH
90%
t PLH
74HC3G14; 74HCT3G14
MIN.
MNA722
TYP.
21
6
Product specification
MAX.
32
15
40
19
48
22
ns
ns
ns
ns
ns
ns
UNIT