DataSheetWiki


UT912D fiches techniques PDF

Unisonic Technologies - DECODERS

Numéro de référence UT912D
Description DECODERS
Fabricant Unisonic Technologies 
Logo Unisonic Technologies 





1 Page

No Preview Available !





UT912D fiche technique
www.DataSheet4U.com
UNISONIC TECHNOLOGIES CO.,
UT912D
DECODERS FOR REMOTE
CONTROLLER
CMOS IC
DESCRIPTION
The UTC UT912D of CMOS LSIs for remote control system
applications are paired with UTC UT912E (refer to the
encoder/decoder cross reference table) and is capable of
decoding information which consists of N address bits and 12-N
data bits. For proper operation, a pair of encoder/decoder with the
same number of addresses and data format should be chosen.
The UTC UT912D also is arranged to provide 8 address bits and
4 data bits.
The decoders receive serial addresses and data from a
programmed UTC UT912E of encoders that are transmitted
together with the header bits by a RF or an infrared transmission
medium upon receipt of a trigger signal. If no error or unmatched
codes are found, the input data codes are decoded and then
transferred to the output pins. The VT pin also goes high to
indicate a valid transmission.
FEATURES
* Pair with UTC UT912E
* Operating voltage: 2.4V ~ 12V
* Low power and high noise immunity CMOS technology
* Low standby current
* Built-in oscillator needs only 5% resistor
* Binary address setting
* Received codes are checked 3 times
* Capable of decoding 12 bits of information
* Address/Data number combination: 8 address bits and 4 data
bits
* Vaild transmission indicator
* Minimal external components
SOP-20
DIP-18
*Pb-free plating product number: UT912DL
ORDERING INFORMATION
Order Number
Normal
Lead free
UT912D-D18-T UT912DL-D18-T
UT912D-S20-R UT912DL-S20-R
UT912D-S20-T UT912DL-S20-T
Package Packing
DIP-18
SOP-20
SOP-20
Tube
Tape Reel
Tube
ENCODER/DECORDER CROSS REFERENCE TABLE
Decoder Part No. Data Pins Address Pins VT Pair Encoder
Package
Encoder
Decoder
UTC UT912D
4
8 UTC UT912E DIP-14/18 SOP-16/20 DIP-18 SOP-20
www.unisonic.com.tw
Copyright © 2005 Unisonic Technologies Co.,
1
QW-R502-044,A

PagesPages 7
Télécharger [ UT912D ]


Fiche technique recommandé

No Description détaillée Fabricant
UT912D DECODERS Unisonic Technologies
Unisonic Technologies
UT912E ENCODER Unisonic Technologies
Unisonic Technologies

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche