CD22101, CD22102
Electrical Specifications
T
A
= 25
o
C
(Continued)
TEST CONDITIONS
f
IS
(kHz)
R
L
(kΩ)
V
IS
(V)
(Note 3)
V
DD
(V)
5
10
15
Control Crosstalk, Data-In, Address
or Strobe to Output
11
100
10
5
PARAMETER
Minimum K
B
Pulse Width, CD22102
SYMBOL
t
W
FIGURE
-
MIN
-
-
-
-
TYP
200
90
70
75
MAX
400
180
140
-
UNITS
ns
ns
ns
mV
PEAK
R
L
= 1kΩ, C
L
= 50pF,
t
R
, t
F
= 20ns
Square Wave Input = 5V,
t
R
, t
F
= 20ns, R
S
= 1kΩ
Input Capacitance
NOTES:
C
IN
Any Control Input
-
-
5
7.5
pF
V DD
3. Peak-to-peak voltage symmetrical about
-----------
, unless otherwise specified.
2
4. RMS.
Functional Block Diagram
CD22102
ONLY
K
B
CD22101
ONLY
STROBE
(NOTE) 13
23
A
(NOTE)
DECODER
1
B
(NOTE)
ADDRESS
2
C
(NOTE)
D
(NOTE)
11
16
0’
1’
2’
3’
15
16
16
X1
22
X2
18
X3
19
X4
LATCHES
12
13
14
15
DATA
(NOTE)
14
16
8
9
10
11
4
5
6
7
K
A
0
1
2
3
21
Y1
Y2
20
SIGNALS
OUT (IN)
Y3
16
Y4
17
SIGNALS IN (OUT)
Y1’
4
Y2’
5
V
DD
4’
5’
6’
7’
Y3’
9
NOTE: INPUTS PROTECTED
BY COS/MOS
PROTECTION
NETWORK
8’
9’
10’
11’
Y4’
8
12’
10
V
SS
13’
3
14’
7
15’
6
X4’
SIGNALS
OUT (IN)
X1’
X2’
X3’
SIGNALS IN (OUT)
4-197
HARRIS [ HARRIS CORPORATION ]
