K25C81-FN Datasheet - Semtech

K25C81-FN Versatile PC/XC/AT/PS/2 Compatible Keyboard Encoder

The FlexiCoder is a versatile, lowpower 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 .

K25C81-FN Features

* 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

K25C81-FN Datasheet (124.33 KB)

K25C81-FN Datasheet Preview — Preview of K25C81-FN PDF

Datasheet Details

Part number:

K25C81-FN

Manufacturer:

Semtech

File Size:

124.33 KB

Description:

Versatile pc/xc/at/ps/2 compatible keyboard encoder.

📁 Related Datasheet

K25C81-FB Versatile PC/XC/AT/PS/2 Compatible Keyboard Encoder (Semtech)

K25C81-P Versatile PC/XC/AT/PS/2 Compatible Keyboard Encoder (Semtech)

K25C81 Versatile PC/XT/AT/PS2 Compatible Keyboard Encoder (USAR Systems)

K25C81 Versatile PC/XC/AT/PS/2 Compatible Keyboard Encoder (Semtech)

K2500EH70 High Energy Bidirectional SIDACs (Littelfuse)

K2500GH High Energy Bidirectional SIDACs (Littelfuse)

K2500GHU High Energy Unidirectional SIDACs (Littelfuse)

K2500SH High Energy Bidirectional SIDACs (Littelfuse)

K2500SHU High Energy Unidirectional SIDACs (Littelfuse)

K2501G Multipulse SIDACs (Littelfuse)

TAGS

K25C81-FN Versatile Compatible Keyboard Encoder Semtech

Image Gallery

K25C81-FN Distributor