PI74AVC16834KE Pericom Semiconductor, PI74AVC16834KE Datasheet - Page 8

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PI74AVC16834KE

Manufacturer Part Number
PI74AVC16834KE
Description
IC UNIV BUS DVR 18BIT 56TVSOP
Manufacturer
Pericom Semiconductor
Series
74AVCr
Datasheet

Specifications of PI74AVC16834KE

Logic Type
Universal Bus Driver
Number Of Circuits
18-Bit
Current - Output High, Low
12mA, 12mA
Voltage - Supply
1.65 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
56-TVSOP
Lead Free Status / RoHS Status
Lead free / RoHS 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 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 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
Parameter Measurement Information (V
Notes:
Timing
Output
Input
Input
Input
Data
Waveform 1 is for an output with internal conditions such that the output is LOW except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is HIGH except when disabled by the output control.
t
t
t
C
All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, Z
The outputs are measured one at a time with one transition per measurement.
PLZ
PZL
PLH
From Output
09-0003
L
Under Test
includes probe and jig capacitance.
and t
and t
and t
C
t
L
PLH
=30pF
PHZ
PZH
PHL
Propagation Delay Times
Setup and Hold Times
are the same as t
are the same as t
are the same as t
Voltage Waveforms
Voltage Waveforms
V cc /2
Load Circuit
V CC /2
t
su
V cc /2
500
500
V CC /2
t
h
dis
dis
dis
V cc /2
Figure 2. Load Circuit and Voltage Waveforms
.
.
.
V CC /2
S
1
V cc /2
t
2 x V
GND
PLH
Open
CC
V
0V
V
0V
CC
CC
CC
V
0V
V
V
CC
OH
OL
= 2.5V ±0.2V)
8
S1 at 2 x V
Input
Waveform 1
Waveform 2
S1 at GND
(Low-level
enabling)
Control
Output
Output
Output
SS
Enable and Disable Times
t
t
T
P
P
t
t
H
Voltage Waveforms
PZH
Voltage Waveforms
L
PZL
E
t
/ Z
/ Z
d p
S
t
t
Pulse Duration
P
P
T
Z
Z
V
H
L
CC
V CC /2
/2
18-Bit Universal Bus Driver
V
V
CC
CC
t
W
/2
/2
O
with 3-State Outputs
= 50Ω, t
2
O
V
G
x
CC
V CC /2
S
e p
N
V
1
t
/2
t
PLZ
PHZ
D
PI74AVC16834
V
V
n
C
OL
OH
r
C
≤2ns, t
+0.15V
–0.15V
V
V
V
V
0V
0V
OL
CC
CC
OH
PS8376G 10/27/09
V
0V
r
CC
≤2ns.

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