STP16CP05B1R(2006) Datasheet PDF - STMicroelectronics

Description
The STP16CP05 is a monolithic, low voltage, low current power 16-bit shift register designed for LED panel displays. The STP16CP05 contains a 16-bit serial-in, parallel-out shift register that feeds a 16-bit, D-type storage register. In the output stage, sixteen regulated current sources provide from 5mA to 80mA constant current to drive the LEDs.

FEATUREs
■ Low voltage power supply down to 3V
■ 16 constant current output channels
■ Adjustable output current through external resistor
■ Serial Data IN/Parallel Data OUT
■ Can be driven by a 3.3V microcontroller
■ Output current: 5-80mA
■ Max clock frequency 30MHz
■ ESD protection 2.5kV HBM, 200V MM