HT6010 View Datasheet(PDF) - Holtek Semiconductor

Part Name

Description

MFG CO.

HT6010

3¹² Series of Encoders

Holtek Semiconductor 

1 2 3 4 5 6 7 8 9 10

HT6010/HT6012/HT6014

312 Series of Encoders

Features

· Operating voltage: 2.4V~12V

· Low power and high noise immunity CMOS

technology

· Low standby current

· Minimum transmission word

- Four words for TE trigger

- One word for Data trigger

· Built-in oscillator needs only 5% resistor

· Easy interface with an RF or an infrared transmission

medium

· Minimal external components

· Pair with Holtek¢s 312 series of decoders

· 18-pin DIP, 20-pin SOP package

Applications

· Burglar alarm system

· Smoke and fire alarm system

· Garage door controllers

· Car door controllers

· Car alarm system

· Security system

· Cordless telephones

· Other remote control systems

General Description

The 312 encoders are a series of CMOS LSIs for remote

control system applications. They are capable of encod-

ing 12 bits of information which consists of N address

bits and 12-N data bits. Each address/data input is ex-

ternally trinary programmable if bonded out. They are

otherwise set floating internally. Various packages of

the 312 encoders offer flexible combinations of pro-

grammable address/data which meet various appli-

cations. The programmable address/data is transmitted

together with the header bits via an RF or an infrared

transmission medium upon receipt of a trigger signal. A TE

(HT6010) or a DATA (HT6012/HT6014) trigger can be

selected for application flexibility.

Selection Table

Function Address Address/

Part No.

No. Data No.

HT6010

8

4

HT6012

10

0

HT6014

8

0

Data

No.

0

2

4

Oscillator

Trigger

LED

Indicator

Package

RC oscillator

TE

No 18DIP, 20SOP

RC oscillator D10~D11 Yes 18DIP, 20SOP

RC oscillator D8~D11

Yes 18DIP, 20SOP

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

Rev. 1.20

1

September 9, 2003

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