cd22102e Harris Corporation, cd22102e Datasheet - Page 7

• Manufacturer Part Number: cd22102e
• Description: Cmos 4 X 4 X 2 Crosspoint Switch With Control Memory
• Manufacturer: Harris Corporation

Metallization Mask Layout
NOTE:
5. In the event that K
Switch ON
Switch OFF
No Change
1 = High Level
Switch ON
Switch OFF
All Switches
OFF (Note 5)
No Change
1 = High Level
FUNCTION
FUNCTION
otherwise a switch which was off will inadvertently be turned on.
A
X
A
X
X
1
1
1
1
A
and K
Dimensions in parenthesis are in millimeters and are derived
from the basic inch dimensions as indicated. Grid graduations
are in mils (10
B
B
B
X
X
X
1
1
1
1
ADDRESS
ADDRESS
are changed from levels 1, 1 to 0, 0 K
CONTROL TRUTH TABLE FOR CD22101
CONTROL TRUTH TABLE FOR CD22102
0 = Low Level
0 = Low Level
-3
C
X
C
X
X
1
1
1
1
inch).
CD22101, CD22102
D
D
1
1
X
1
1
X
X
4-199
STROBE
K
1
1
0
1
0
1
0
A
B
should not be allowed to go to 0 before K
X = Don’t Care
X = Don’t Care
DATA
K
X
1
0
0
1
1
0
B
15 (X4Y4) and 15’ (X4’Y4’)
15 (X4Y4) and 15’ (X4’Y4’)
15 (X4Y4) and 15’ (X4’Y4’)
15 (X4Y4) and 15’ (X4’Y4’)
X X X X
X X X X
SELECT
SELECT
All
A
,