CA3154 Intersil Corporation, CA3154 Datasheet - Page 3

• Manufacturer Part Number: CA3154
• Description: Tv Sync/agc/horizontal Signal Processor
• Manufacturer: Intersil Corporation

Electrical Specifications
Phase Detector Bias Voltage
Oscillator Output Voltage
Oscillator Free-Running
Frequency
Oscillator Frequency High
Oscillator Frequency Low
Sync Separator Short Circuit
Oscillator Output Short Circuit
PARAMETER
VIDEO
INPUT
HORIZ
GATING
PULSE
INPUT
7V
4V
DISCHARGE
FILTER CAP
1
16
AGC
SYMBOL
I
I
KEYED
3
8
f
GATE
Terminal 5 to GND, and Terminal 9 to +12V, Unless Otherwise Specified (Continued)
6FR
f
f
AGC
V
V
6H
Max
Max
6L
4
6
15
IF GAIN
CLAMP
5
BUFFER
FIGURE 1. FUNCTIONAL BLOCK DIAGRAM OF CA3154
AMP
GND
(TERMINALS CONNECTED AS SHOWN BELOW)
Connect Oscillator Loop Shown in Test Circuit to
(6), (7), (8); (3) to GND for 10s Max, Measure (6)
Same as Above
Connect Oscillator Circuit Shown in Test Circuit to
(10), (7), (8); (2) 10k to GND, (4) 5k to +18V,
Measure (6)
Same as Above, Except (4) 5k to +3.8V
(3) 10 to GND for 10s Max
(8) 10 to GND for 10s Max
(3) 10 to GND for 10s Max
SEPARATOR
14
IF AGC
IF AGC
SYNC
2
AMP
TEST CONDITIONS
SYNC
SEPARATOR
13
CA3154
8-44
3
AGC
DELAY
REV AGC
TUNER
HORIZONTAL
SYNC
COMPOSITE
SYNC
OUTPUT
AMP
AMP
REV AGC
TUNER
12
PULSE
INPUT
AFC
4
FWD AGC
FWD AGC
HORIZ
SAWTOOTH
TUNER
TUNER
AMP
TEMP
11
(
o
25
25
25
25
25
25
25
C)
HORZ
503.5
(32H)
OSC
kHz
SUPPLY
POWER
10
+12V
+12V
2.65
MIN
9
475
520
0.6
AFC
FILTER
-
-
-
QUAD FB IN
OSC
OUT
8
7
6
SHIFT IN
OSC FB
PHASE
TYP
-
-
-
-
-
-
-
MAX
535
485
130
3.1
1.6
40
-
32 X HORIZ
OUTPUT
HORIZ
FREQ
UNITS
V
kHz
kHz
kHz
mA
mA
P-P
V