74LVC2G14 Philips Semiconductors, 74LVC2G14 Datasheet - Page 11

• Manufacturer Part Number: 74LVC2G14
• Description: Dual inverting Schmitt-trigger with 5 V tolerant input
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2004 Sep 08
Dual inverting Schmitt-trigger with
5 V tolerant input
Definitions for test circuit:
R
C
R
1.65 V to 1.95 V
2.3 V to 2.7 V
2.7 V
3.0 V to 3.6 V
4.5 V to 5.5 V
L
L
T
= Load resistor.
= Load capacitance including jig and probe capacitance.
= Termination resistance should be equal to the output impedance Z
V
CC
V
V
2.7 V
2.7 V
V
CC
CC
CC
V
I
30 pF
30 pF
50 pF
50 pF
50 pF
C
GENERATOR
L
PULSE
Fig.10 Load circuitry for switching times.
1 k
500
500
500
500
R
L
V
I
open
open
open
open
open
t
PLH
V
R
EXT
/t
o
T
11
PHL
of the pulse generator.
D.U.T.
V
CC
V
O
C
L
V
mna616
EXT
R
R
L
L
Product specification
74LVC2G14