MAX4356ECD+T Maxim Integrated Products, MAX4356ECD+T Datasheet - Page 33

• Manufacturer Part Number: MAX4356ECD+T
• Description: IC VIDEO CROSSPOINT SWIT 128TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX4356ECD+T

• Function: Video Crosspoint Switch
• Circuit: 1 x 16:16
• Voltage Supply Source: Single, Dual Supply
• Voltage - Supply, Single/dual (±): 5V, ± 3 V ~ 5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 3. Serial Interface Block Diagram
Table 6. Input Selection Programming
with On-Screen Display Insertion and I/O Buffers
(MSB)
B3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
16 x 16 Nonblocking Video Crosspoint Switch
INPUT ADDRESS BIT
B2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
DIN
______________________________________________________________________________________
MODE
MODE
B1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
CE
CE
SCLK
SCLK
(LSB)
B0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
16-BIT INDIVIDUAL OUTPUT ADDRESS
OUTPUT ADDRESS DECODE
EN
UPDATE
CHIP ADDRESS
MODE REGISTER
SWITCH MATRIX
A0–A3
10
10
SELECTED
INPUT
256
4
96-BIT COMPLETE MATRIX MODE REGISTER
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
4
96-BIT PARALLEL LATCH
7
SWITCH DECODE
7
96
MODE
Table 7. 6-Bit Serial Control Word Bit
Assignments (Mode 1: Complete Matrix
Mode)
5 (MSB)
0 (LSB)
BIT
1
OUTPUT ENABLE
4
3
2
1
AOUT
16
Address 3
Address 2
Address 1
Address 0
96
Enable
Output
NAME
96
Input
Input
Input
Input
Gain
Set
MODE
A
B
ROUTING
DATA
GATE
S
Enable bit for output,
0 = disable, 1 = enable
Gain Select for output buffer, 0 =
gain of +1V/V, 1 = gain of +2V/V.
MSB of input channel select
address
LSB of input channel select
address
MODE
DOUT
FUNCTION
33