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參數(shù)資料
| 型號： | LC74772V |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Camcorder On-Screen Display LSI |
| 中文描述： | 攝像機(jī)屏幕顯示大規(guī)模集成電路 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 176K |
| 代理商： | LC74772V |
Overview
The LC74772V is a CMOS LSI that implements on-screen
display for camcorders. It displays characters and patterns
in a camcorder viewfinder under microprocessor control.
The LC74772V displays a 12
×
18 dot font with 256
characters.
Features
Screen format: 12 lines ￥ 24 characters (up to 288
characters)
Number of characters displayed: Up to 288 characters
Character format: 12 (horizontal)
×
18 (vertical) dots
Number of characters in font: 256 characters
Character sizes: Normal and double, specified in line
units
Display start position
— Horizontal: 64 positions
— Vertical: 64 positions
Character reverse video function: Individual characters
can be displayed in reverse video.
Types of blinking: Two types with periods of 1.0 and
0.5 seconds, specifiable on a per character basis.
(Blinking has a 60% display on duty.)
(Four divisors: 1/25, 1/30, 1/50, 1/60)
Outputs: R, G, B plus 2 output systems
Or: 4 output systems (character data and blanking data:
4 outputs each)
External control input: 8-bit serial data input format
Package Dimensions
unit: mm
3175A-SSOP24
CMOS LSI
O3096HA(OT)/D3095HA (OT) No. 5159-1/16
SANYO: SSOP24
[LC74772V]
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
Camcorder On-Screen Display LSI
LC74772V
Ordering number : EN5159A
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
V
DD
V
IN
V
OUT
Pd max
V
DD
All input pins
V
SS
– 0.3 to V
SS
+ 7.0
V
SS
– 0.3 to V
DD
+ 0.3
V
SS
– 0.3 to V
DD
+ 0.3
V
Input voltage
V
Output voltage
CK
OUT
, CHA4, BLK4, CHA3, BLK3, B, G, R, BLANK
Ta = 25°C
V
Allowable power dissipation
300
mW
Operating temperature
Topr
–30 to +70
°C
Storage temperature
Tstg
–40 to +125
°C
Specifications
Absolute Maximum Ratings
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC74772V_99 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Camcorder On-Screen Display LSI |
| LC74772V-9015-E | 功能描述:顯示驅(qū)動器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| LC74772V-9015-TLM-E | 功能描述:顯示驅(qū)動器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| LC74772VH-9015-TLM-E | 功能描述:顯示驅(qū)動器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| LC74775 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
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