MDD(Microdiode Semiconductor) 74HC165D

The 74HC165 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 complementary serial outputs (Q7 and Q7). When the parallel load input (PL, overline) is LOW, data is asynchronously loaded into the shift register from D0 to D7. When PL (overline) is HIGH, data enters the register serially at DS. When the clock enable input (CE, overline) is LOW, data is shifted on the LOW-to-HIGH transition of the CP input. A HIGH on CE (overline) disables the CP input. Inputs include clamping diodes, enabling the use of current-limiting resistors to interface inputs to voltages exceeding VCC.

• Wide supply voltage range: 2.0V to 6.0V
• High noise immunity
• CMOS low power consumption
• Asynchronous 8-bit parallel load
• Synchronous serial input
• Latch-up performance exceeds 250 mA
• JEDEC compliant: JESD8C (2.7V to 3.6V) and JESD7A (2.0V to 6.0V)
• ESD protection: HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 3500V; CDM ANSI/ESDA/JEDEC JS-002 Class C3 exceeds 2000V
• Multiple package options
• Operating temperature range: -40°C to +85°C and -40°C to +125°C

• Industrial control
• Automotive electronics
• Consumer electronics
• Communications equipment
• Test & measurement instruments