AD8114AST Analog Devices Inc, AD8114AST Datasheet - Page 5

• Manufacturer Part Number: AD8114AST
• Description: IC VIDEO CROSSPOINT SWIT 100LQFP
• Manufacturer: Analog Devices Inc

Specifications of AD8114AST

• Rohs Status: RoHS non-compliant
• 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: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Array Configuration: 16x16
• Number Of Arrays: 1
• Screening Level: Industrial
• Pin Count: 100
• Package Type: LQFP
• Power Supply Requirement: Dual
• Lead Free Status / RoHS Status: Not Compliant

TIMING CHARACTERISTICS (SERIAL)
Table 2. Timing Characteristics
Parameter
Serial Data Setup Time
CLK Pulse Width
Serial Data Hold Time
CLK Pulse Separation, Serial Mode
CLK to UPDATE Delay
UPDATE Pulse Width
CLK to DATA OUT Valid, Serial Mode
Propagation Delay, UPDATE to Switch On or Off
Data Load Time, CLK = 5 MHz, Serial Mode
CLK, UPDATE Rise and Fall Times
RESET Time
Table 3. Logic Levels
V
RESET, SER/PAR
CLK, DATA IN,
CE, UPDATE
2.0 V min
IH
0 = TRANSPARENT
V
RESET, SER/PAR
CLK, DATA IN,
CE, UPDATE
0.8 V max
1 = LATCHED
IL
DATA IN
DATA OUT
UPDATE
CLK
0
1
1
0
OUT7 (D4)
t
1
V
DATA OUT
2.7 V min
OH
t
t
7
3
t
2
Figure 2. Timing Diagram, Serial Mode
V
DATA OUT
0.5 V max
OL
t
4
Rev. B | Page 5 of 32
OUT7 (D3)
I
RESET, SER/PAR
CLK, DATA IN,
CE, UPDATE
20 µA max
IH
ON FALLING EDGE
SERIAL REGISTER
LOAD DATA INTO
Symbol
t
t
t
t
t
t
t
–
–
–
–
1
2
3
4
5
6
7
TRANSFER DATA FROM SERIAL
LATCHES DURING LOW LEVEL
REGISTER TO PARALLEL
I
RESET, SER/PAR
CLK, DATA IN,
CE, UPDATE
−400 µA min
IL
20
100
20
100
0
50
Min
t
5
OUT00 (D0)
Typ
16
I
DATA OUT
−400 µA max
OH
AD8114/AD8115
t
6
Max
200
50
100
200
I
DATA OUT
3.0 mA min
OL
Unit
ns
ns
ns
ns
ns
ns
ns
ns
µs
ns
ns