參數(shù)資料
型號: PO74G304ATR
廠商: Electronic Theatre Controls, Inc.
英文描述: 700MHz TTL/CMOS Potato Chip
中文描述: 700MHz的TTL / CMOS電薯片
文件頁數(shù): 1/6頁
文件大?。?/td> 445K
代理商: PO74G304ATR
FEATURES:
Patented technology
Operating frequency up to 700MHz with 2pf load
Operating frequency up to 650MHz with 5pf load
Operating frequency up to 450MHz with 15pf load
Operating frequency up to 100MHz with 50pf load
Very low output pin to pin skew < 100ps
Very low pulse skew < 150ps
VCC = 1.65V to 3.6V
Propagation delay < 2.1ns max with 15pf load
Low input capacitance: 3pf typical
1:4 fanout
Packaging (Pb-free & Green available)
Available in 8-pin TSSOP package
Pin Configuration
Logic Block Diagram
Pin Description
07/31/06
3.3V 1:4 CMOS Clock Buffered Driver
Copyright
2005-2006, Potato Semiconductor Corporation
1
PO74G304A
700MHz TTL/CMOS Potato Chip
Y0
Y3
Y2
Y1
OE
CLK_IN
Y3
Y2
VDD
Y1
CLK_IN
OE
Y0
GND
1
2
3
4
8
7
6
5
Pin#
n
o
D
t
p
n
k
c
o
t
a
T
V
5
2
1
4
6
3,5,7,8
.
a
E
t
p
O
h
g
H
e
A
s
p
o
l
e
S
O
M
C
V
L
n
u
o
G
e
w
o
p
V
3
DESCRIPTION:
Potato Semiconductor’s PO74G304A is designed for
world top performance using submicron CMOS technol-
ogy to achieve 700MHz TTL output frequency with less
than 100ps output pin to pin skew.
PO74G304A is a 3.3V CMOS 1 input to 4 outputs
Buffered driver to achieve 700MHz output frequency.
Typical applications are clock and signal distribution.
They are used for networking and communications
applications.
Inputs can be driven from either 3.3V or 5V devices.
This feature allows the use of these devices as translators
in a mixed 3.3V/5V system environment.
FUNCTION TABLE
INPUTS
OUTPUT
CLKIN
OE
1Y (0:3)
L
H
L
H
L
L
H
H
L
L
L
H
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