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LA76850のメーカーはSanyoです、この部品の機能は「Black & White TV IC」です。 |
部品番号 | LA76850 |
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部品説明 | Black & White TV IC | ||
メーカ | Sanyo | ||
ロゴ | |||
このページの下部にプレビューとLA76850ダウンロード(pdfファイル)リンクがあります。 Total 30 pages
Ordering number : ENA0017
LA76850 Monolithic Linear IC
Black & White Television IC
Overview
LA76850 is a Black & White Television IC.
Functions
• I2C Bus Control VIF/SIF/Y/Deflection/Implemented in a Single Chip
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
Maximum supply current
Symbol
V8 max
V27 max
I16 max
Allowable power dissipation
I20 max
Pd max
Ta ≤ 65°C *
Operating temperature
Topg
Storage temperature
Tstg
* Provided with a glass epoxy board (114.3×76.1×1.6 mm)
Conditions
Operating Conditions at Ta = 25°C
Parameter
Recommended supply voltage
Recommended supply current
Operating supply voltage range
Operating supply current range
Symbol
V8
V27
I16
I20
V8 op
V27 op
I16 op
I20 op
Conditions
www.datasheet4u.com
Ratings
7.0
7.0
14
35
1.1
-10 to +65
-55 to +150
Unit
V
V
V
V
mW
°C
°C
Ratings
5.0
5.0
9
29
4.7 to 5.3
4.7 to 5.3
7 to 11
24 to 33
Unit
V
V
mA
mA
V
V
mA
mA
N1105 MS OT B8-7024 No.A0017-1/31
1 Page Continued from preceding page.
Parameter
[AUDIO block]
Maximum gain
Variable range
Frequency characteristics
Mute
Distortion
S/N
Crosstalk
[Video block]
Video signal input 1DC voltage
Video signal input 1AC voltage
Video overall gain
(Contrast max)
Contrast adjustment
characteristics
(Normal/max)
Contrast adjustment
characteristics
(Min/max)
Video frequency
Characteristics 1 NTSC
Video frequency
characteristics 2 PAL
Chroma trap amount PAL
Chroma trap amount NTSC
DC transmission amount
Sharpness variability range
(trap 2 mid)
(trap 2 max)
(trap 2 min)
Y gamma effective point 1
Y gamma effective point 2
Y gamma effective point 3
Horizontal/vertical blanking
output level
[OSD block]
OSD Fast SW threshold
OSD output level
[RGB output (cutoff drive) block]
Brightness control (Normal)
Brightness control (Normal-H)
Hi brightness (max)
Low brightness (min)
Bright control Resolution
Sub-bias control Resolution
LA76850
Symbol
Conditions
AGMAX
ARANGE
AF
AMUTE
ATHD
ASN
ACT
1kHz500mVrms
20kHz
20kHz
1kHz, 500mVrms, Vol: MAX
DIN. Audio
1kHz
VIN1DC
VIN1AC
CONT127
CONT63
CONT0
BW1
BW2
CtrapP
CtrapN
ClampG1
Sharp32T2
Sharp63T2
Sharp0T2
Sharp63T5
Sharp0T5
YG1
YG2
YG3
RGBBLK
1.8MHz/100kHz
Filter sys = 0000
2.2MHz/100kHz
Filter sys = 0010
F = 2.7MHz, FILTER SYS = 0010
F = 2.7MHz, FILTER SYS = 0010
F = 2.7MHz, FILTER SYS = 0010
F = 3.0MHz, FILTER SYS = 0000
Y APF = 1
F = 3.0MHz, FILTER SYS = 0000
Y APF = 1
YGAMMA = 01
YGAMMA = 10
YGAMMA = 11
FSTH
OSDH
Digital osd = 1
Osd cont = 63
BRT63
BRT63H
BRT127
BRT0
Vbiassns
Vsbiassns
min typ max
unit
-2.0 0.5 +3.0 dB
60 74
dB
-3.0 0.0 3.0 dB
70 dB
0.5 %
65 73
dB
70 dB
2.2
12.0
-6.5
2.5
1
14.0
-5.0
2.8
16.0
V
Vp-p
dB
-3.5 dB
-18.0 -15.0 -12.0
dB
-6.0 -3.0
0.0
-6.0 -3.0
0.0
-36.0
-36.0
95.0
5.0
8.5
-6.5
8.5
-26.0
-26.0
100.0
8.0
11.5
-3.5
11.5
-22.0
-22.0
105.0
11.0
13.5
-0.5
13.5
-6.5 -3.5 -0.5
89.0
85.0
80.0
0.1
93.0
89.0
84.0
0.4
97.0
93.0
88.0
0.7
dB
dB
dB
dB
%
dB
dB
dB
dB
dB
%
%
%
V
0.7 0.9 1.1 V
140 175 210 IRE
2.3 2.8 3.3 V
3.0 3.3 3.6 V
20 25 30 IRE
-30 -25 -20 IRE
16 mV
/Bit
7 mV
/Bit
Continued on next page.
No.A0017-3/31
3Pages Application Circuit Example
LA76850
No.A0017-6/31
6 Page | |||
ページ | 合計 : 30 ページ | ||
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PDF ダウンロード | [ LA76850 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
LA76850 | Black & White TV IC | Sanyo |
LA7685J | PAL/NTSC Single-chip Color Television Signal Processing Circuit | Sanyo |