MAX458 Maxim, MAX458 Datasheet - Page 7

• Manufacturer Part Number: MAX458
• Description: 8x4 Video Crosspoint Switches with Buffers
• Manufacturer: Maxim

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