ST12 SunRom, ST12 Datasheet
ST12
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ST12 Summary of contents
Page 1
... The ST12 combines the functionality of both encoder and decoder in a single package with several unique features for enhanced operation and a reduced component count for transmitter and receiver circuits. The ENC-DEC pin configures the ST12 IC for encode or decode operation automatically at power- up. 2. Features ...
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... Decoder outputs can sink or source up to 25mA per pin with a total combined device package maximum of 200mA allowing direct remote control of LED’s, solid-state relays, and other logic devices without the need for secondary driver circuits. © 2006 Sunrom Technologies Description http://www.sunrom.com ...
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... D0-D7 outputs. Each 13-bit packet transmit time requires approximately 48mS. Care should be taken not to violate these timing requirements when the ST12 is controlled by high-speed logic circuits or embedded controllers such as the PIC, BASIC Stamp or 8051. ...
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... Receiver Application Schematic (Decoder) E1 ANTENNA U2 STR-315 C7 VCC 100n VCC U4 ST12 CODEC MODE LATCH - MOM DATA ENC - DEC 5 14 GND VCC OUT1 OUT2 OUT3 OUT4 Power Supply ...
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... Maximum Input/Output Sink/Source Current Total Operating Voltage Avg. No Load Operating Current Carrier Frequency / Duty Cycle +/- 2% 10.1. Chip Description The ST12 – CODEC is available pin DIP package (0.3” width). It uses a supply voltage of 5v DC. Outputs and inputs are TTL and CMOS compatible. ST12 CODEC 1 A0 MODE ...
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... This product and its documentation are supplied on an as-is basis and no warranty as to their suitability for any particular purpose is either made or implied. Sunrom Technologies will not accept any claim for damages howsoever arising as a result of use or failure of this product. Your statutory rights are not affected. ...