74LVC595APW118

The 74LVC595APW118 from Nexperia is an 8-bit serial-in/serial-out or parallel-out shift register designed for efficient data handling. It incorporates both a shift register and a storage register, each with separate clock inputs, allowing for flexible operation. The device supports cascading through its serial input (DS) and serial output (Q7S).

Key electrical characteristics include a wide supply voltage range from 1.2 V to 3.6 V, with inputs tolerant to overvoltage up to 5.5 V. This makes it suitable for mixed 3.3 V and 5 V environments. The shift register can operate at clock frequencies up to 50 MHz at 5V, depending on operating conditions.

This component is available in a 16-TSSOP surface-mount package. It is specified for operation across a temperature range of -40 °C to +125 °C. The device also features IOFF circuitry for partial power-down mode operation and Schmitt-trigger action on all inputs for tolerance to slower input rise and fall times.

Applications for the 74LVC595APW118 include serial-to-parallel data conversion and remote control holding registers. Its design allows for direct interface with TTL levels and provides low power dissipation.