PI74AVC+16268AX Pericom Semiconductor, PI74AVC+16268AX Datasheet - Page 10

• Manufacturer Part Number: PI74AVC+16268AX
• Manufacturer: Pericom Semiconductor

Specifications of PI74AVC+16268AX

• Lead Free Status / RoHS Status: Not Compliant

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5
Notes:
A. C
B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control.
•
•
•
•
•
The outputs are measured one at a time with one transition per measurement.
Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control.
All input impulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, Z
t
t
t
PLZ
PZL
PLH
L
06-0166
From Output
Under Test
Input
Output
includes probe and jig capacitance.
and t
and t
and t
Timing
CL = 15pF
(See Note A)
Input
Input
Data
PHZ
PZH
PHL
30
are the same as t
Propagation Delay Times
are the same as t
are the same as t
V
Voltage Waveforms
t
CC
PLH
Setup and Hold Times
Voltage Waveforms
/2
Load Circuit
V
V
CC /2
t
su
CC
dis
en
pd
PARAMETER MEASUREMENT INFORMATION
/2
500Ω
2Ω
Figure 4. Load Circuit and Voltage Waveforms
500Ω
V
2Ω
t
CC
h
V
CC
t
/2
PHL
/2
V
CC
V
CC
S1
/2
/2
V
0V
V
V
V
CC
OH
OL
V
V
GND
CC
2xV CC
0V
0V
CC
CC
Open
= 3.3V ±0.3V
10
S1 at 2 x V
(see Note B)
(see Note B)
Waveform 1
Waveform 2
(Low Level
S1 at GND
Enabling)
Control
Output
Output
Output
Input
CC
t
t
P
P
t
t
PZH
PZL
H
L
Enable and Disable Times
e T
Z
Z
t
d p
t /
t /
t s
Voltage Waveforms
Voltage Waveforms
P
P
Z
Z
L
H
Pulse Duration
V
V
CC
CC
V
V
12-Bit to 24-Bit Registered Bus
/2
CC
CC
Exchanger w/3-State Outputs
/2
O
/2
/2
t
W
= 50Ω, t
R
≤ 2.0ns, t
2
V
O
G
V
PI74AVC+16268
x
CC
CC
S
V
p
N
V
V
/2
OL
1
OH
/2
n e
t
t
D
PLZ
PHZ
C
+0.1V
–0.1V
F
C
V
0V
0.3V
PS8551A
≤ 2.0ns.
0.3V
CC
V
0V
V
V
V
0V
CC
CC
OL
OH
06/01/06