MAX458 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX458 Datasheet PDF : 16 Pages
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8x4 Video Crosspoint Switches with Buffers
2
IN0
3
75Ω
4
IN1
5
75Ω
6
IN2
7
75Ω
8
IN3
9
75Ω
0.1µF
VCC
10
IN4
11
75Ω
MAX458
MAX459
35
34 OUT0 75Ω
75Ω
OUT0
ENABLE
33
0.1µF
VEE
IN5
75Ω
IN6
75Ω
IN7
75Ω
12
13
14
15
16
17
18 IN0
IN7
IN0
IN7
1
DIN
20
DOUT
39
SCLK
40
CS
19
SHDN
OUT1
ENABLE
32 OUT1 75Ω
31
0.1µF
VCC
30 OUT2 75Ω
PIN NUMBERS APPLY TO DIP PACKAGE.
OUT2
IN0
ENABLE
29
0.1µF
VEE
IN7
28 OUT3 75Ω
OUT
27
ENABLE 4
OUT3
ENABLE
38
37
36
24 23 22 21 26 25
D0 D1 D2 D3
A0 A1
PARALLEL INTERFACE
CE WR UPDATE
Figure 1. Block Diagram and Typical Operating Circuit
SERIAL INTERFACE
75Ω
75Ω
75Ω
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