HT6030 Holtek Semiconductor Inc., HT6030 Datasheet

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HT6030

Manufacturer Part Number
HT6030
Description
Ht6030/ht6032/ht6034 -- 3^12 Series Of Decoders
Manufacturer
Holtek Semiconductor Inc.
Datasheet

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Part Number:
HT6030
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Quantity:
20 000
Features
Applications
General Description
The 3
control system applications. They are paired with 3
ries of encoders. For proper operation a pair of en-
coder/decoder with the same number of address and
data format should be selected (refer to the encoder/de-
coder cross reference tables).
The 3
data from its corredponding series of encoders that are
transmitted by a carrier using an RF or an IR transmis-
sion medium. Then it compares the serial input informa-
tion twice continuously with its local address. If no errors
Selection Table
Note:
Rev. 1.20
Part No.
Operating voltage: 2.4V~12V
Low power and high noise immunity CMOS
technology
Low standby current
Capable of decoding 12 bits of information
8~12 address pins
0~4 data pins
Trinary address setting
Burglar alarm system
Smoke and fire alarm system
Garage door controllers
Car door controllers
HT6030
HT6032
HT6034
12
12
decoders are a series of CMOS LSIs for remote
Data type: L stands for latch type data output.
VT can be used as a momentary data output.
series of decoders receive serial address and
Function
Address
No.
12
10
8
No.
0
2
4
Data
Type
L
L
12
se-
VT
1
HT6030/HT6032/HT6034
RC oscillator
RC oscillator
RC oscillator
or unmatched codes are encountered, the input data
codes are decoded and transferred to the output pins.
The VT pin also goes high to indicate a valid transmis-
sion.
The 3
bits of information that consists of N bits of address and
12 N bits of data. To meet various applications they are
arranged to provide a number of data pins ranging from
0 to 4 and an address pin ranging from 8 to 12. Thus,
various combinations of address/data number are avail-
able in different packages.
3
Oscillator
Received data are checked two times
Built-in oscillator needs only 5% resistor
VT goes high during a valid transmission
Easy interface with an RF or an infrared transmission
medium
Minimal external components
Pair with Holtek s 3
18-pin DIP, 20-pin SOP package
Car alarm system
Security system
Cordless telephones
Other remote control systems
12
12
series of decoders are capable of decoding 12
Series of Decoders
DIN active Hi
DIN active Hi
DIN active Hi
Trigger
12
series of encoders
18DIP, 20SOP
18DIP, 20SOP
18DIP, 20SOP
Package
April 15, 2004

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HT6030 Summary of contents

Page 1

... HT6034 8 4 Note: Data type: L stands for latch type data output. VT can be used as a momentary data output. Rev. 1.20 HT6030/HT6032/HT6034 12 3 Series of Decoders Received data are checked two times Built-in oscillator needs only 5% resistor VT goes high during a valid transmission Easy interface with infrared transmission ...

Page 2

... Block Diagram Note: The address/data pins are available in various combinations (refer to the address/data table). Pin Assignment Rev. 1.20 HT6030/HT6032/HT6034 2 April 15, 2004 ...

Page 3

... Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliabil- ity. Rev. 1.20 HT6030/HT6032/HT6034 Description Input pins for address A0~A11 setting They can be externally set to VDD, VSS, or left open. ...

Page 4

... VT Output Source Current Only For HT6033/35/ Output Sink Current VT Output Sink Current Only For HT6033/35/ Input Voltage Input Voltage IL f Oscillator Frequency OSC Rev. 1.20 HT6030/HT6032/HT6034 Test Conditions Min. Typ. V Conditions DD 2 0.1 Oscillator stops 12V load, f =100kHz 250 ...

Page 5

... Decoder Timing Rev. 1.20 HT6030/HT6032/HT6034 Flowchart The oscillator is disabled in the standby state and acti- vated as long as a logic high signal is applied to the DIN pin. i.e., the DIN pin should be kept low if there is no signal input ...

Page 6

... Part No HT6030 HT6032 HT6034 Oscillator Frequency vs. Supply Voltage The Recommended Oscillator Frequency is f Rev. 1.20 HT6030/HT6032/HT6034 Package VT Pair Encoder Encoder DIP SOP HT6010 18 HT6010 18 HT6012 18 20 HT6010 18 HT6014 series of decoders. ...

Page 7

... Application Circuits Rev. 1.20 HT6030/HT6032/HT6034 7 April 15, 2004 ...

Page 8

... Package Information 18-pin DIP (300mil) Outline Dimensions Symbol Min. A 895 B 240 C 125 D 125 295 I 335 0 Rev. 1.20 HT6030/HT6032/HT6034 Dimensions in mil Nom. Max. 915 260 135 145 20 70 100 315 375 15 8 April 15, 2004 ...

Page 9

... SOP (300mil) Outline Dimensions Symbol Min. A 394 B 290 C 14 490 Rev. 1.20 HT6030/HT6032/HT6034 Dimensions in mil Nom. Max. 419 300 20 510 104 April 15, 2004 ...

Page 10

... Product Tape and Reel Specifications Reel Dimensions SOP 20W Symbol Description A Reel Outer Diameter B Reel Inner Diameter C Spindle Hole Diameter D Key Slit Width T1 Space Between Flange T2 Reel Thickness Rev. 1.20 HT6030/HT6032/HT6034 Dimensions in mm 330 1.0 62 1.5 13.0+0.5 0.2 2.0 0.5 24.8+0.3 0.2 30.2 0.2 10 April 15, 2004 ...

Page 11

... Description W Carrier Tape Width P Cavity Pitch E Perforation Position F Cavity to Perforation (Width Direction) D Perforation Diameter D1 Cavity Hole Diameter P0 Perforation Pitch P1 Cavity to Perforation (Length Direction) A0 Cavity Length B0 Cavity Width K0 Cavity Depth t Carrier Tape Thickness C Cover Tape Width Rev. 1.20 HT6030/HT6032/HT6034 Dimensions in mm 24.0+0.3 0.1 12.0 0.1 1.75 0.1 11.5 0.1 1.5+0.1 1.5+0.25 4.0 0.1 2.0 0.1 10.8 0.1 13.3 0.1 3.2 0.1 0.3 0.05 21.3 11 April 15, 2004 ...

Page 12

... Holtek s products are not authorized for use as critical components in life support devices or systems. Holtek reserves the right to alter its products without prior notification. For the most up-to-date information, please visit our web site at http://www.holtek.com.tw. Rev. 1.20 HT6030/HT6032/HT6034 12 April 15, 2004 ...

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