MAX4357 Maxim, MAX4357 Datasheet - Page 12

• Manufacturer Part Number: MAX4357
• Description: The MAX4357 is a 32 x 16 highly integrated video crosspoint switch matrix with input and output buffers
• Manufacturer: Maxim

32 x 16 Nonblocking Video Crosspoint Switch
with I/O Buffers
12
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SYMBOL
Md
Oe
Rst
Ud
Hd
Mn
Mx
Ao
Ce
Ck
Do
Pd
Vo
Su
Di
Tr
W
H
L
Property
Property
Property
Property
Property
Property
Property
Property
Property
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
TYPE
Symbol Definitions
Address Valid Flag
(AOUT)
Clock Enable (CE)
Clock (SCLK)
Serial Data In (DIN)
Serial Data Output
(DOUT)
MODE
Output Enable
Reset Input (RESET)
UPDATE
Video Out (OUT)
High or Low-to-High
Transition
Hold
Low or High-to-Low
Transition
Minimum
Maximum
Propagation delay
Setup
Transition
Width
DESCRIPTION
• All parameters with time units are given “t” designation, with
• Propagation delays for clocked signals are from active edge
• Propagation delay for level sensitive signals is from input to
• Setup and Hold times are measured from 50% point of sig-
• Setup time refers to any signal that must be stable before
• Hold time refers to any signal that must be stable during and
• Propagation delays to unobservable internal signals are
appropriate subscript modifiers.
of clock.
output at 50% point of a transition.
nal transition to 50% point of clocking signal transition.
active clock edge, even if signal is not latched or clocked
itself.
after active clock edge, even if signal is not latched or
clocked.
modified to setup and hold designations applied to observ-
able I/O signals.
Naming Conventions