LC75808E中文资料PDF规格书
LC75808E规格书详情
Overview
The LC75808E and LC75808W are 1/8 to 1/10 duty LCD display drivers that can directly drive up to 600 segments and can control up to four general-purpose output ports. These products also incorporate a key scan circuit that accepts input from up to 30 keys to reduce printed circuit board wiring.
Features
• Key input function for up to 30 keys (A key scan is performed only when a key is pressed.)
• 1/8duty–1/4bias, 1/9duty–1/4bias, and 1/10duty–1/4bias drive schemes can be controlled from serial data.
1/8duty–1/4bias: up to 480 segments
1/9duty–1/4bias: up to 540 segments
1/10duty–1/4bias: up to 600 segments
• Sleep mode and all segments off functions that are controlled from serial data.
• Serial data I/O supports CCB format communication with the system controller.
• Direct display of display data without the use of a decoder provides high generality.
• Built-in display contrast adjustment circuit.
• Up to 4 general-purpose output ports are included.
• Independent LCD driver block power supply VLCD.
• Provision of an on-chip voltage-detection type reset circuit prevents incorrect displays.
• The INH pin is provided. This pin turns off the display, disables key scanning, and forces the general-purpose output ports to the low level.
• RC oscillator circuit.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SANYO |
35 |
TQFP |
163 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
SANYO |
23+ |
TQFP |
20000 |
原厂原装正品现货 |
询价 | ||
SANYO |
1436+ |
QFP |
30000 |
绝对原装进口现货可开增值税发票 |
询价 | ||
SANYO |
2219+ |
TQFP |
5992 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
SANYO |
2016+ |
QFP |
6528 |
只做进口原装现货!假一赔十! |
询价 | ||
SANYO |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
SANYO |
2020+ |
TQFP100 |
18600 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ON Semiconductor |
21+ |
100SQFP |
610880 |
本公司只售原装 支持实单 |
询价 | ||
SANYO |
22+23+ |
TQFP-100 |
8775 |
绝对原装正品全新进口深圳现货 |
询价 | ||
SANYO |
2023+ |
TQFP |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 |