AD8116JSTZ Analog Devices Inc, AD8116JSTZ Datasheet - Page 5

• Manufacturer Part Number: AD8116JSTZ
• Description: IC VIDEO CROSSPOINT SWIT 128LQFP
• Manufacturer: Analog Devices Inc

Specifications of AD8116JSTZ

• Function: Video Crosspoint Switch
• Circuit: 1 x 16:16
• Voltage Supply Source: Dual Supply
• Voltage - Supply, Single/dual (±): ±4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-LQFP
• Crosspoint Switch Type: Analog
• Control Interface: Serial
• Supply Voltage Range: ± 4.5V To ± 5.5V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: LQFP
• No. Of Pins: 128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Control Lines
CE
1
0
0
X
UPDATE
UPDATE
X
1
0
X
RESET
SERIAL BIT #
DATA IN
OUTPUT CH
CLK
CE
CH BIT #
CLK
X
f
X
X
D
CLK
LE
OUT0
LSB
79
0
Q
D LE
Q
D
CLK
OUT0 OUT0
78
Q
1
Q
D LE
D
CLK
DATA IN
X
Data
X
X
77
2
Q
Q
D LE
D
CLK
i
OUT0 OUT0
76
Q
3
Q
D LE
D
CLK
CLR Q
Table II. Operation Truth Table
MSB
EN
75
Q
DATA OUT
X
Data
X
X
D LE
D
CLK
OUT1
74
Q
0
i-80
Q
D
SWITCH MATRIX
DECODE
256
RESET
1
1
1
0
D
CLK
LE
OUT14 OUT15 OUT15 OUT15 OUT15 OUT15
CLR Q
EN
Q
5
D LE
Operation/Comment
No change in logic.
The data on the DATA IN line is loaded into the
serial register. The first bit clocked into the serial
register appears at DATA OUT 80 clocks later.
Data in the serial shift register transfers into the
parallel latches that control the switch array.
Latches are transparent.
Asynchronous operation. All outputs are disabled.
Remainder of logic is unchanged.
D
CLK
LSB
4
Q
0
D LE
Q
D
CLK
Q
1
3
Q
D LE
D
CLK
2
2
Q
D LE
Q
D
CLK
3
1
Q
D LE
Q
D
CLK
CLR
MSB
EN
0
Q
D
Q
DATA OUT
OUTPUT
ENABLE
AD8116
16