74HCS165 Datasheet | Nexperia

description The 74HCS165 is an 8-bit serial or parallel-in/serial-out shift register. The device features a serial data input (DS), eight parallel data inputs (D0 to D7) and two plementary serial outputs (Q7 and Q7). When the parallel load input (PL) is LOW the data from D0 to D7 is loaded into the shift register asynchronously. When PL is HIGH data enters the register serially at DS. When the clock enable input (CE) is LOW data is shifted on the LOW-to-HIGH transitions of the CP input. A HIGH on CE will disable the CP input. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. All inputs are Schmitt-trigger inputs, capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. 2. Features and benefits - Wide supply voltage range from 2.0 V to 6.0 V - Schmitt-trigger inputs - Low power consumption - Typical supply current (ICC) of 100 n A - Typical input leakage current (II) of ±10 n A - ±7.8 m A output drive at 6 V - 8-bit serial input and 8-bit serial or parallel output - Storage register with 3-state outputs - Shift register with direct clear - Latch-up performance exceeds 100 m A per JESD 78 Class II Level B - plies with JEDEC standards: - JESD7A (2.0 V to 6.0 V) - ESD protection: - HBM ANSI/ESDA/JEDEC JS-001 class 3A exceeds 4000 V - CDM ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1500 V - Multiple package options - Specified from -40 °C to +85 °C and from -40 °C to +125 °C 3. Applications - Parallel-to-serial data conversion - Remote control holding register - Output expansion - LED matrix control - 7-segment display control - 8-bit data storage Nexperia 8-bit parallel-in/serial out shift register with Schmitt-trigger inputs 4. Ordering information Table 1. Ordering information Type number Package Temperature range 74HCS165D -40 °C to +125 °C Name SO16 74HCS165PW -40 °C to +125 °C TSSOP16 74HCS165BQ -40 °C to +125 °C DHVQFN16 Descripti...