an3479fbp Panasonic Corporation of North America, an3479fbp Datasheet - Page 7

• Manufacturer Part Number: an3479fbp
• Description: Vcr Signalluminance, Chroma And Normal Audio Signals Processing Ic
• Manufacturer: Panasonic Corporation of North America

ICs for VCR
FM demodulator sensitivity 1
FM demodulator sensitivity 2
Sub LPF frequency characteristic
Drop-out detecter on level
Drop-out detecter off level
Drop-out compensator inhibition t
time
Drop-out compensator SW DC
offset
Non-linear de-emphasis frequency
characteristic 1
Non-linear de-emphasis frequency
characteristic 2
Non-linear de-emphasis frequency
characteristic 3
Non-linear de-emphasis frequency
characteristic 4
Non-linear de-emphasis frequency
characteristic 5
CCD AGC control sensitivity
YNR EDNC(1-K)value gain
YNR VNC(1-K)value gain
YNR EDNC differential signal
amplitude
Electrical Characteristics(continued) T
Parameter
Symbol
S
S
S
G
V
G
S
G
G
G
G
G
V
DEMV
DOFF
V
DEMS
DOFF
G
DON
VNK
CCD
EDK
NLD1
NLD2
NLD3
NLD4
NLD5
ED
DOC
SL
Sin 350 mV
VHS-mode
In : Pin46,Out : Pin38
Sin 350 mV
SQPB-mode
In : Pin50,Out : Pin38
Sin 350 mV
In : Pin46,Out : Pin37
Sin 350 mV
In : Pin50,Out : Pin25
Sin 350 mV
(On level-off level)
In : Pin50,Out : Pin25
AM 350 mV
In : Pin50,14,Out : Pin25
AM 350 mV
In : Pin50,Out : Pin25
Sin 200 mV
LP-mode
In : Pin38,Out : Pin5
Sin 20 mV
LP-mode
In : Pin38,Out : Pin5
Sin 20 mV
SP/LP-mode
In : Pin38,Out : Pin5
Sin 20 mV
LP-mode
In : Pin38,Out : Pin5
Sin 20 mV
SQPB/SLP-mode
In : Pin38,Out : Pin5
f
In : Pin38,Out : Pin29
Sin 160 mV
In : Pin38,Out : Pin29
Sin 160 mV
In : Pin38,Out : Pin29
f
In : Pin38,Out : Pin30
H
H
pulse,800 mV
pulse 160 mV
a
25 C 2 C
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
( 20 dB),2 MHz/150 kHz
( 20 dB),2 MHz
( 20 dB),1 MHz/150 kHz
( 20 dB),100 kHz
Conditions
,150 kHz,LP/EDIT-mode
,3.5 MHz,4.5 MHz
,5.4 MHz,7 MHz
,4 MHz/3 MHz
(0 dB),4 MHz
(0 dB),4 MHz
(0 dB),2 MHz/150 kHz
,150 kHz,LP-mode
,1 kHz,4 MHz
,4 MHz
PP
PP
,LP/EDIT mode
400 mV
PP
(Pin27)
min.
0.10
180
1.4
1.8
0.3
2.3
0.9
0.5
125
1.9
4.8
9.3
7.4
21
23
0.16
typ.
222
1.6
2.5
3.8
2.0
17
0
0.4
AN3479FBP
max.
0.22
270
125
100
1.8
1.1
4.5
4.2
1.8
5.3
3.5
23
1.8
5.3
3.4
13
V/MHz
mV
mV
Unit
mV
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
s
PP
PP
7