5-function remote controller.
5-function remote controller.
Description
* PT8A977B works as encoder and PT8A978B/ 978BL works as decoder
* Five pins for five control functions
* Operating power-supply voltage: 2.5V t.
respectively.
The PT8A978B (or 978BL) has five output pins corresponding with the five actions. The received signals are.
* PT8A977B works as encoder and PT8A978B/ 978BL works as decoder
* Five pins for five control functions
* Operating power-supply voltage: 2.5V to 5.0V (978B),
2.0V to 5.0V (978BL), 1.8V to 5.0V(977B)
* Auto-power-off and oscillation-.
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