nc7sz08 Fairchild Semiconductor, nc7sz08 Datasheet - Page 5

• Manufacturer Part Number: nc7sz08
• Description: Tinylogic Uhs 2-input And Gate
• Manufacturer: Fairchild Semiconductor

NC7SZ08 Rev. 1.0.0
AC Electrical Characteristics
Note:
2. CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption
AC Loading and Waveforms
t
C
C
PLH
Symbol
IN
PD
(I
the expression:
I
CCD
CCD
, t
PHL
= (C
) at no output loading and operating at 50% duty cycle. (See Figure 2.) C
Input = AC Waveform; t
PRR = 10MHz; Duty Cycle = 50%
*C
Input PRR = 1.0MHz; t
Input
L
PD
Propagation Delay
Input Capacitance
Power Dissipation
Capacitance
includes load and stray capacitance.
) (V
Figure 1. AC Test Circuit
Figure 2. I
Parameter
CC
Input
V
) (f
CC
IN
) + (I
CCD
V
CC
A
CC
C
W
r
Test Circuit
, t
static)
L
*
= 500ns
C
R
C
R
Note 2
f
Conditions
L
L
L
L
= 1.8ns;
15pF,
1M
50pF,
500
R
L
Output
V
2.5±0.2
3.3±0.3
5.0±0.5
3.3±0.3
5.0±0.5
CC
1.65
1.8
3.3
5.0
0
(V)
Input
Output
5
V
GND
Min. Typ. Max.
CC
2.0
2.0
0.8
0.5
0.5
1.5
0.8
V
V
OH
25 C
OL
6.3
5.2
3.4
2.6
2.2
3.3
2.7
20
25
4
10%
PD
t
RISE
is related to I
Figure 3. AC Waveforms
= 3ns
4.7
4.1
5.2
4.5
12
10
7
T
t
50%
PLH
A
90%
=
40 C to 85 C
50%
Min.
2.0
2.0
0.8
0.5
0.5
1.5
0.8
t
W
CCD
t
90%
FALL
dynamic operating current by
50%
Max.
12.7
10.5
= 3ns
7.5
5.0
4.4
5.5
4.8
t
50%
PHL
10%
Units
pF
pF
ns
www.fairchildsemi.com
Number
Figure 1
Figure 3
Figure 2
Figure