HT600/HT680/HT6207

3

Selection Table

Function Address

No.

Address/

Data No.

Data

No.

Dummy

Code No.

Oscillator

Trigger

Package

Part No.

HT600

9

5

0

4

RC oscillator

TE

20DIP/SOP

HT680

8

4

0

6

RC oscillator

TE

18DIP/SOP

HT6207

10

0

4

4

RC oscillator

D12~D15

20DIP/SOP

Note:

Address/Data represents pins that can be either address or data according to the application requirement.

Rev. 1.10

1

January 24, 2003

General Description

The 3

control system applications. They are capable of encod-

ing 18 bits of information which consists of N address

bits and 18

-N data bits. Each address/data input is ex-

ternally trinary programmable if bonded out. It is other-

wise set floating internally. Various packages of the 3

18

encoders offer flexible combinations of programmable

address/data to meet various application needs. The

programmable address/data is transmitted together

with the header bits via an RF or an infrared transmis-

sion medium upon receipt of a trigger signal. The capa-

bility to select a TE trigger type or a DATA trigger type

further enhances the application flexibility of the 3

ries of encoders.

Features

technology

media

HT680: 18-pin DIP/SOP package

Applications