CA3059 View Datasheet(PDF) - Intersil
Part Name
Description
Manufacturer
CA3059 Datasheet PDF : 12 Pages
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SENSOR ILLUMINATION
COUNTER RESET
(TERMINAL 11 OF CD4040)
“CLOCK” PULSES
(TERMINAL 9 OF CA3097E)
COUNTER OUTPUT
(TERMINAL 1 OF CD4040)
TERMINAL 6 OF CA3059 AND
TERMINAL 5 OF CA3097E
TERMINAL 4 OF CA3059
AND POWER IN LOAD
CA3059, CA3079
“DAY”
“NIGHT”
1 PULSE/SEC
e.g., 8 HRS
120VAC
60Hz
RESET
SW1
RUN
FIGURE 16B. TIMING DIAGRAM FOR FIGURE 16A
C1
100µF
10K
2W
5
2
10
11
13
14
RL
120pps
CA3059 TRIAC
CONTROL
RECTIFIER
PULSE
9 GENERATOR
6
1K
1
4
200Ω
G TRIAC
8
7
10K
MONOSTABLE
4
T2302B
MAX LOAD = 2.5A
1K
ASTABLE
SW2
120pps
RESET +VDD (≅ +6.5V)
11
16
C2
0.001
10
COS/MOS CD4020A
14-STAGE BINARY
COUNTER
8
H
27 28 29 210 211 212 213 214
G
F
abcde f gh
E
D
C
PROGRAMMING
B
INTERCONNECTIONS
A
+VDD (≅ +6.5V)
16 2 10
VDD Kd Ka
CD4048A
EXPANDABLE
8 INPUT GATE
1
OUTPUT
VSS Kb Kc
879
EXP
15
FIGURE 17A. PROGRAMMABLE ULTRA-ACCURATE LINE-OPERATED TIMER.
12
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