LM2438中文资料Monolithic Triple 13.5 ns CRT Driver数据手册TI规格书
LM2438规格书详情
描述 Description
General Description
The LM2438 is an integrated high voltage CRT driver circuit designed for use in color monitor applications. The IC contains three high input impedance, wide band amplifiers which directly drive the RGB cathodes of a CRT. Each channel has its gain internally set to −14 and can drive CRT capacitive loads as well as resistive loads present in other applications, limited only by the package’s power dissipation. The IC is packaged in an industry standard 9-lead TO-220 molded plastic power package. See Thermal Considerations section.
特性 Features
Well matched with LM1279 video preamp
0V to 5V input range
Stable with 0–20 pF capacitive loads and inductive peaking networks
Convenient TO-220 staggered lead package style
Standard LM243X Family Pinout which is designed for easy PCB layoutApplications
1024 x 768 displays up to 60 Hz refresh
Pixel clock frequencies up to 60 MHz
Monitors using video blanking
技术参数
- 产品编号：
LM2438T
- 制造商：
Texas Instruments
- 类别：
集成电路（IC） > 显示驱动器
- 包装：
管件
- 显示类型：
CRT
- 电压 - 供电：
60V ~ 85V
- 工作温度：
-20°C ~ 100°C
- 安装类型：
通孔
- 封装/外壳：
TO-220-9 成形引线
- 供应商器件封装：
TO-220-9
- 描述：
IC DRVR MONOLITHIC TO220-9
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
20+ |
na |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
N/A |
23+ |
TO-220 |
20000 |
全新原装假一赔十 |
询价 | ||
- |
23+ |
NA |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
NS |
2003 |
TO263-9 |
6000 |
绝对原装自己现货 |
询价 | ||
NATIONAL |
2447 |
ZIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
NS/国半 |
23+ |
TO220-9 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
NS |
25+ |
NULL |
2580 |
全新原装进口,公司现货! |
询价 | ||
NS |
23+ |
ZIP |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 | ||
NSC |
10+ |
TO-220-9 |
540 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NSC |
TO-220 |
1324 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 |
