
CX74HC1648位移位寄存器有门控串行输入和异步清除CLR输入门控串行A和B输入允许对输入数据进行完全控制全缓冲时钟和串行输入
| 产品型号: | CX74HC164 |
| 产品类型: | 显示屏驱动 |
| 产品系列: | 全彩显示屏驱动 |
| 产品状态: | 量产 |
| 浏览次数: | 41 次 |
产品简介
门控(启用/禁用)串行输入
全缓冲时钟和串行输入
直接清除
包装选项包括塑料
小轮廓(D)和陶瓷平面(W)
包装、陶瓷芯片载体(FK)和
技术参数
| 输入电压范围 (VIN) | ≤ 3.3V~5VV |
|---|---|
| 输出电压 (VOUT) | adjV |
| 输出电流 (IOUT) | 60mAA |
| 工作频率 | 25MHzHz |
| 转换效率 | 97%% |
| 封装类型 | DIP/SOP-14 |
| Dimming method | 控制方式外控 |
| Iq | 10μA |
| Interface | I2C |
| Power | 60mA |
| Pf value | .9 |
| Topology | 全彩显示屏驱动 |
| Application type | 显示屏驱动 |
| Topology type | BUCK |
| Protection | OVP/OCP/短路保护 |
| Features | LED屏驱动,如机顶盒、电磁炉 |
产品详细介绍
目录
7.相关产品
产品概述 返回TOP
These 8-bit shift registers feature AND-gated serial inputs and an asynchronous clear (CLR) input. The gated serial (A and B) inputs permit complete control over incoming data; a low at either input inhibits entry of the new data and resets the first flip-flop to the low level at the next clock (CLK) pulse. A high-level input enables the other input, which then determines the state of the first flip-flop. Data at the serial inputs can be changed while CLK is high or low, provided the minimum setup time requirements are met. Clocking occurs on the low-to-high-level transition of CLK.
The CX54HC164 is characterized for operation over the full military temperature range of –55℃ to 125℃. The CX74HC164 is characterized for operation from -40℃ to 85℃.
产品特点 返回TOP
AND-Gated (Enable/Disable) Serial Inputs
Fully Buffered Clock and Serial Inputs
Direct Clear
Package Options Include Plastic
Small-Outline (D) and Ceramic Flat (W)
Packages, Ceramic Chip Carriers (FK), and
Standard Plastic (N) and Ceramic (J) 300-mil DIPS
应用范围 返回TOP
a
技术规格书(产品PDF) 返回TOP
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产品封装图 返回TOP

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LED控制及驱动类>>>LED屏(彩屏)系列(COLOR) SERIES LED SCREEN |
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型号 |
适用范围 |
封装 |
|
通用IC,应用范围较广,应用于家电等电器 |
SOP-14 |
|
|
通用IC,常用于LED广告屏等 |
SOP-16 |
|
|
LED屏驱动,如机顶盒、电磁炉 |
DIP/SOP-14 |
|
|
通用IC,应用范围较广,应用于家电等电器 |
SOP-20/TSSOP-20 |
|
|
常用于LED广告屏等 |
DIP/SOP-16 |
|
|
用于LED扫描屏、LED显示板 |
SOP-8 |
|
|
应用于全彩广告屏或双色广告屏 |
QFN-24 |
|
|
用于LED扫描屏、LED显示板 |
SOP-8 |
|
|
用于LED显示屏 |
SOP-20/TSSOP-20... |
|
|
用于LED显示 |
SOP-20/TSSOP-20 |
|
|
应用于全彩广告屏或双色广告屏 |
SSOP-24窄:0.635.. |
|
|
应用于全彩广告屏或双色广告屏 |
SSOP-24(e=0.63... |
|
|
应用于全彩广告屏或双色广告屏 |
SSOP-24(e=0.635... |
|
|
应用于全彩广告屏或双色广告屏 |
SSOP-24 |
|
|
应用于全彩广告屏或双色广告屏 |
SSOP-24窄:0.635... |
|
|
应用于全彩广告屏或双色广告屏 |
SSOP-24 |
|

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