Cypress Semiconductor Nine-Output 3.3V Buffer CY2309NZ Manuale - Pagina 3

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Switching Characteristics

Parameter
Name
[2]
Duty Cycle
= t
[2]
t
Rise Time
3
[2]
t
Fall Time
4
t
Output to Output Skew
5
t
Propagation Delay, BUF_IN
6
Rising Edge to
[2]
Rising Edge

Switching Waveforms

OUTPUT
OUTPUT
OUTPUT
Note
3. All parameters specified with loaded outputs.
Document #: 38-07182 Rev. *E
for Commercial and Industrial Temperature Devices
÷ t
Measured at 1.4V
2
1
Measured between 0.8V and 2.0V
Measured between 0.8V and 2.0V
[2]
All outputs equally loaded
Measured at V
OUTPUT
Figure 2. Duty Cycle Timing
t
2
1.4V
Figure 3. All Outputs Rise/Fall Time
2.0V
OUTPUT
0.8V
t
3
Figure 4. Output-Output Skew
1.4V
1.4V
t
5
Figure 5. Input-Output Propagation Delay
V
/2
DD
INPUT
V
DD
t
6
Description
Min
40.0
/2
1
DD
t
1
1.4V
1.4V
2.0V
0.8V
t
4
/2
CY2309NZ
[3]
Typ.
Max
Unit
50.0
60.0
1.50
1.50
250
5
9.2
3.3V
0V
%
ns
ns
ps
ns
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