MAX459CQH-D Maxim Integrated Products, MAX459CQH-D Datasheet - Page 9

• Manufacturer Part Number: MAX459CQH-D
• Description: IC VIDEO CROSSPOINT SWIT 44PLCC
• Manufacturer: Maxim Integrated Products

Specifications of MAX459CQH-D

• Function: Video Crosspoint Switch
• Circuit: 1 x 8:4
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

8x4 Video Crosspoint Switches with Buffers
Figure 2. Parallel-Logic Block Diagram
8
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MAX458
MAX459
UPDATE
WR
CE
D0
D1
D2
D3
A0
A1
CS = HIGH, SCLK = DIN = LOW
CONTROL
REGISTER
CONTROL
REGISTER
CONTROL
REGISTER
CONTROL
REGISTER
INPUT
INPUT
INPUT
INPUT
L = TRANSPARENT
H = LATCHED
1
2
3
4
REGISTER
REGISTER
REGISTER
REGISTER
SWITCH
SWITCH
SWITCH
SWITCH
1
3
4
2
7
7
7
7
0
0
0
0
ANALOG INPUTS
IN0
8-1 MUX
8-1 MUX
8-1 MUX
8-1 MUX
• • •
• • •
• • •
• • •
IN7
OUT0
OUT1
OUT2
OUT3