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NTE1813 データシートの表示(PDF) - NTE Electronics
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コンポーネント説明
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NTE1813
Integrated Circuit Color Signal Processor for VCR
NTE Electronics
NTE1813 Datasheet PDF : 2 Pages
1
2
Electrical Characteristics (Cont’d):
(T
A
= +25
°
C, V
CC
= 5V unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
PB/REC Crosstalk
REC Control Voltage
Sub BM Amp Gain
Sub BM Carrier leak
Killer Sensitivity (ON)
CT
14–P
– – –40 dB
S
1–REC
4.6 – –
V
G
V–7
Pin9 Input 0.65V
P–P
1–5
dB
CL
7
– – –35 dB
K
gate1
Pin20 Input 0dB = 0.25V
P–P
–22 –
–
dB
Killer Sensitivity (OFF)
Killer Output (LOW)
VCO FREE Frequency
VCO Control Sensitivity
K
gate2
V
14–L
f
OSC
b
2
Pin20 Input 0dB = 0.25V
P–P
– – –10 dB
– – 0.5
V
3 – 7 MHz
1.5 – 3.5 kHz/mV
VCO Output Amplitude
v
O11
0.4 –
–
V
P–P
REC Pull–In Range (H)
REC Pull–In Range (L)
2H Mode Range
f
APC–H
f
APC–L
S
10–1
500 – –
Hz
– – –500 Hz
– – 0.6
V
4H Mode
S
10–2
1.6 – 2.0
V
6H Mode
S
10–3
3.2 – 3.6
V
Note 1. Operating Supply Voltage: V
CC(opr)
= 4.5V to 5.5V.
Pin Connection Diagram
PB Chroma Input/
Rec Changeover Input
1
ACC Burst Detector
2
ACC Reference
3
22
3.58MHz Chroma
Input
21
ACC Output
20
ACC Input
X’tal OSC Input
4
19
Killer Control
X’tal OSC Output
5
18
Main BM Input
Burst Gate Pulse Input
6
Sub BM Output
7
V
CC
8
Sub BM Input
9
17
GND
16
PB Main BM Output
15
X’tal APC Control
14
Chroma Output
2/4/6H Select
10
13
VCO Control
VCO Output
11
12
VCO Adjust
22
12
1
11
.756 (19.2)
.177
(4.5)
.252 (6.4)
.070 (1.78)
.135 (3.43)
.300 (7.62)
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