UPD791中文资料瑞萨数据手册PDF规格书
UPD791规格书详情
Description
The μPD791 is a CCD (charge-coupled device) linear image sensor that changes optical images to electrical signals. It has 4096 photo-elements, two lines of 2061-bit CCD charge transfer registers, two output amplifiers, and two compensation signal amplifiers.
Features
□ Excellent photo-electrical characteristics
□ Single 12-volt power supply
□ Compensation amplifier signal can reduce output signal noise
□ High resolution of 16 dots per mm across 25.6-cm page
□ Transfer efficiency above 99.996 present
□ 24-pin ceramic DIP
Applications
Facsimile
OCR (optical character reader)
Instrumentation
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NEC |
24+ |
NA/ |
3295 |
原装现货,当天可交货,原型号开票 |
询价 | ||
NEC |
2016+ |
QFN |
2500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
NEC |
25+ |
QFN |
54648 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
NEC |
24+ |
QFN |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
NEC |
20+ |
QFN |
32970 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
NEC |
23+ |
DIP |
8160 |
原厂原装 |
询价 | ||
NEC |
22+ |
QFP64 |
30000 |
十七年VIP会员,诚信经营，一手货源，原装正品可零售！ |
询价 | ||
NEC |
23+ |
DIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
NEC |
24+ |
DIP |
201 |
现货供应 |
询价 | ||
NEC |
DIP |
256 |
正品原装--自家现货-实单可谈 |
询价 |
