
AN3501NFBP
ICs for VCR
8
I
Electrical Characteristics at V
CC
=
5 V, T
a
=
25
°
C (continued)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Luminance playback system (continued)
Chroma mix. output gain
G
1-25
V
IN
=
600 mV[p-p], f
IN
=
5 MHz
V
IN
=
600 mV[p-p], f
IN
=
5 MHz/1 MHz
V
IN
=
200 mV[p-p], f
=
4 MHz
±
6 dB input
V
IN
=
400 mV[p-p], f
=
4 MHz
G
RFAGC
V
IN
=
20 mV[p-p], f
=
4 MHz
V
IN
=
20 mV[p-p], f
=
1 MHz/5 MHz
f
=
2 MHz/5 MHz
f
=
630 kHz/5 MHz
f
=
8 MHz/5 MHz
V
IN
=
200 mV[p-p]
4.9
6.6
8.3
dB
Chroma mix. frequency characteristics
f
1-25
0.5
0.3
1.0
dB
RF-AGC output amplitude
V
41-45
170
215
265
mV[p-p]
RF-AGC sensitivity
S
RF
0.5
3.0
dB
RF-AGC output distortion
D
RF
44
35
dB
RF-AGC maximum gain
8.5
10.5
12.5
dB
RF-EQ. frequency characteristics
2
GEQ2
24.0
15.0
9.8
9.0
3.3
15
15
dB
RF-EQ. frequency characteristics
3
GEQ3
5.3
30
30
dB
RF-EQ. frequency characteristics
4
GEQ4
dB
RF-EQ. frequency characteristics
5
GEQ5
dB
RF-EQ. total characteristics
V
41-36
305
435
605
mV[p-p]
Chroma recording system
Output DC for color
V
76CO
Color, V
11
=
3.5 V
Killer, V
11
=
1.5 V
V
IN
=
1: 1 (B
=
300 mV[p-p])
4.43 MHz mode, f
IN
=
f
SC
+
500 Hz
4.43 MHz mode, f
IN
=
f
SC
500 Hz
3.58 MHz mode, f
IN
=
f
SC
+
500 Hz
3.58 MHz mode, f
IN
=
f
SC
500 Hz
3.5
V
Output DC for killer
V
76CK
0.5
V
Burst up gain
G
BUP
5
6
7
dB
Rec. APC pull in range 1
f
APC(1)
500
800
Hz
Rec. APC pull in range 2
f
APC(2)
800
500
500
Hz
Rec. APC pull in range 3
f
APC(3)
500
800
Hz
Rec. APC pull in range 4
f
APC(4)
800
Hz
VXO free-run frequency 1
f
VXO(1)
4.43 MHz mode, SECAM mode
100
100
0
100
Hz
VXO free-run frequency 2
f
VXO(2)
3.58 MHz mode, SECAM mode
0
100
Hz
Rec. chroma output amplitude
V
CR
V
ACC1
V
IN
=
1: 1,
+
9,
5 dB, V
49
=
5 V
V
ACC2
V
IN
=
1: 1,
+
9,
5 dB, V
49
=
0 V
f
RL(1)
4.43 MHz mode, V
IN
=
200 mV[p-p],
150 kHz/630 kHz
B: C
=
1: 2 chroma level
75.6
82
88.4 mV[p-p]
ACC characteristics 1
3
dB
ACC characteristics 2
3
dB
630k LPF
frequency characteristics 1
0.7
0.3
1.3
dB
630k LPF
frequency characteristics 2
f
RL(2)
4.43 MHz mode, V
IN
=
200 mV[p-p],
3 MHz/630 kHz
25
15
dB
630k LPF
frequency characteristics 3
f
RL(3)
4.43 MHz mode, V
IN
=
200 mV[p-p],
4.43 MHz/630 kHz
35
20
dB
630k LPF group delay
GD
RL
4.43 MHz mode, V
IN
=
200 mV[p-p],
f
IN
=
630 kHz
3.58 MHz mode, V
IN
=
200 mV[p-p],
2 MHz/630 kHz
310
360
410
ns
630k LPF
frequency characteristics 4
f
RL(4)
2.0
0
2.0
dB
SECAM discrimination output DC 1
V
40(1)
V
40(2)
4.43 MHz mode, PAL mode, f
IN
=
4.43 MHz
4.43 MHz mode, SECAM mode,
f
IN
=
4.25 MHz, 4.41 MHz
0
0.65
V
SECAM discrimination output DC 2
4
5
V