Description
Symbol PC BLK LE Pin Name Polarity change input Blank input Latch enable input Pin Number 47 48 34 Description PC = L: All driver output invert BLK = H: All output = H or L Automatically executes latch by setting High at rising edge of the clock When R/L = H, A1 to A4: Input B1 to B4: Output When R/
Features
- Built in four 16-bit bi-directional shift register circuits.
- Data control with transfer clock (external) and latch.
- High-speed data transfer (fmax. = 20 MHz MIN. at cascade connection).
- Wide operating temperature range (TA =.
- 40 to +85°C).
- High withstand output voltage (150 V, 40 mA MAX. ).
- 5-V CMOS input interface.
- High withstand voltage CMOS structure.
- Capable of reversing all driver outputs by PC pin.
UPD16337 Datasheet
