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K25C81-P中文资料先之科数据手册PDF规格书

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厂商型号

K25C81-P

功能描述

Versatile PC/XC/AT/PS/2 Compatible Keyboard Encoder

文件大小

124.32 Kbytes

页面数量

12

生产厂商

SEMTECH

中文名称

先之科

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-12-12 23:01:00

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K25C81-P规格书详情

DESCRIPTION

The FlexiCoderTM is a versatile, low-power keyboard encoder. It offers two bi-directional channels for communicating with a PC/XT/AT/PS2 system, and/or any optional keyboard-compatible devices, such as an 83 or 101/102 standard desktop keyboard, OCR, barcode reader, etc. The K25C81 directly interfaces a PC keyboard port, making custom keyboard to system communications fully transparent.

FEATURES

• Enables custom keypad scan codes to remain unaffected by the Shift States of an external keyboard

• Includes jumper-selectable autorepeat for designated keys

• Offers two-key inhibit scanning mode

• Directly interfaces a PC keyboard port

• Encodes up to 144 custom keys on an 8 X 18 matrix

• Buffers up to 122 keycodes

• Interfaces to 83/101/102 standard keyboard or other 8042-compatible device

APPLICATIONS

• Custom keyboards/keypads

• Control panels

• Automatic teller machines

• Embedded control systems

• Public Information Kiosks

• Instrumentation

• Test and Measurement equipment

• Point of Sales terminals

• Industrial Controllers

• Medical Instruments

产品属性

  • 型号:

    K25C81-P

  • 制造商:

    SEMTECH

  • 制造商全称:

    Semtech Corporation

  • 功能描述:

    Versatile PC/XC/AT/PS/2 Compatible Keyboard Encoder

供应商 型号 品牌 批号 封装 库存 备注 价格
INFINEON/英飞凌
24+
NA/
17138
原装现货,当天可交货,原型号开票
询价
Infineon
23+
TO-247
12000
全新原装假一赔十
询价
Infineon(英飞凌)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
Infineon(英飞凌)
23+
19850
原装正品,假一赔十
询价
INFINEON
23+
TO-247
1000
专做原装正品,假一罚百!
询价
Infineon
原厂封装
9800
原装进口公司现货假一赔百
询价
INFINEON
24+
TO-247
8500
原厂原包原装公司现货,假一赔十,低价出售
询价
INFINEON
2023+
TO-247
50000
原装现货
询价
MOT
23+
高频管
3200
专营高频管模块,全新原装!
询价
INFINEON英飞凌
25+
TO-3P
18000
原厂直接发货进口原装
询价