TB62709 decoders equivalent, 7-segment drivers with built-in decoders.
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* Constant Current segment drivers for consistent display brightness. Single device saves labor and board space. Internal ch.
The stand alone device includes all of the decode, multiplex and driver circuitry necessary to control up to four seven.
PIN No. 1 2 3 4 5-12 13 14 15 6,17,19,2 18 21 22 23 24 NAME VDD Serial Data IN (SI) Clock (CK) Load (LD) OUT a~DP P-GND Test In 2 Test In 1 Digit 0~3 VCC P-GND Rext Data Out (DO) L-GND Logic Supply Voltage Serial Data Input To Shift Register Clock I.
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