NTE15038
Integrated Circuit
Chroma Signal Proessor for VHS VCR
Features:
D
Adjustment鈥揊ree 3.58MHz VXO Free鈥揜unning OSC Frequency, 160f
H
VCO Free鈥揜unning OSC
Frequency, Carrier Leak, PB Chroma Level, except REC Chroma Level.
D
Multifunctional:
2f
SC
Generator for CCD Drive
PB Chroma (629K) Level Compensation Amp
Function to Select APC Loop Input Signal Passed/Not Passed Through Comb Filter
BGP Output
3
rd
Lock Protector of 3.58MHz OSC
D
LPF Usable for REC/PB
D
Capable of Being Operated from 5V Supply
D
Current Dissipation: 48mA at REC mode
50mA at PB mode
D
Few External Components Required
Absolute Maximum Ratings:
(T
A
= +25擄C unless otherwise specified)
Maximum Supply Voltage, V
CC
max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
Allowable Power Dissipation (T
A
鈮?/div>
+65擄C), P
D
max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400mW
Operating Temperature Range, T
opg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +65擄C
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +125擄C
Recommended Operating Conditions:
(T
A
= +25擄C unless otherwise specified)
Recommended Supply Voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.2V
Operating Voltage Range, V
CC
op . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8 to 5.5V
Electrical Characteristics:
(T
A
= +25擄C, V
CC
= 5V unless otherwise specified)
Parameter
REC Current Dissipation
REC Output Level
REC ACC Characteristics
ACC Killer Input Level
VXO Control Sensitivity
VXO OSC Level
Symbol
I
CC(R)
V
O(R)
鈭哣
O(R)
V
ACK
S
VXO
V
VXO(R)
Input
鹵
6dB
Test Conditions
Min
38
210
鈥?.5
鈥?8
2.5
0.65
Typ
48
300
0
鈥?5
3.7
0.85
Max
58
390
+0.5
鈥?2
5.5
1.00
Unit
mA
mV
P鈥揚(yáng)
dB
dB
H
z
/mV
V
P鈥揚(yáng)
1
2
3
