MC74HC165ADR2G

The MC74HC165ADR2G is an 8-bit parallel-in/serial-out shift register, designed for high-speed digital applications. It operates with a voltage range of 2V to 6V and features a high-speed CMOS technology, which allows for low power consumption and high noise immunity. The device captures parallel data on its inputs and shifts it out serially, making it ideal for interfacing with microcontrollers and expanding input/output capabilities.
Key features include a serial output, a clock input for synchronous operation, and a reset function. The device can be cascaded with other 74HC165 devices for extending the number of inputs. Its applications include data acquisition systems, LED displays, and various digital logic circuits. The 'ADR2G' suffix indicates that it comes in a specific packaging (SOP-14) and is lead-free, adhering to RoHS standards. Overall, the MC74HC165ADR2G is a versatile component for digital circuit design.

The MC74HC165ADR2G is an 8-bit parallel-in/serial-out shift register. Its key features include:
1. High-Speed Operation: It operates at high speeds with a typical propagation delay of 15 ns at Vcc = 5V.
2. Wide Voltage Range: The device supports a supply voltage range of 2V to 6V, making it versatile for various applications.
3. Low Power Consumption: It has low power dissipation, which is beneficial for battery-operated devices.
4. Parallel Load Capability: The shift register allows for simultaneous loading of 8 bits of data through parallel inputs.
5. Serial Output: It provides a serial output, enabling easy data transmission to microcontrollers or other digital devices.
6. Cascade Capability: Multiple MC74HC165 devices can be cascaded to expand the number of input bits.
7. Active Low Control Pins: The device features active low control inputs for loading and shifting operations.
8. Standard Logic Levels: It is compatible with standard CMOS and TTL logic levels.
These features make the MC74HC165ADR2G suitable for applications in data acquisition and interfacing.

The MC74HC165ADR2G is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) form factor.

The MC74HC165ADR2G is an 8-bit parallel-in/serial-out shift register featuring a total of 16 pins.
Pin Count and Functions:
1. Q7 (Pin 1): Serial output.
2. Q6 (Pin 2): Bit 6 output.
3. Q5 (Pin 3): Bit 5 output.
4. Q4 (Pin 4): Bit 4 output.
5. Q3 (Pin 5): Bit 3 output.
6. Q2 (Pin 6): Bit 2 output.
7. Q1 (Pin 7): Bit 1 output.
8. Q0 (Pin 8): Bit 0 output.
9. GND (Pin 9): Ground.
10. VCC (Pin 10): Power supply (logic high).
11. SER (Pin 11): Serial data input.
12. PL (Pin 12): Parallel load control.
13. SH/LD (Pin 13): Shift/load control.
14. CLK (Pin 14): Clock input.
15. OE (Pin 15): Output enable.
16. NC (Pin 16): No connection.
This device is widely used for expanding digital input/output in microcontroller applications.

The manufacturer of the MC74HC165ADR2G is ON Semiconductor. ON Semiconductor is a global semiconductor company that provides a wide range of products, including analog, digital, and mixed-signal semiconductor solutions. The company serves various sectors, including automotive, industrial, computing, and consumer electronics. They focus on developing energy-efficient technologies and products to support the growing demand for advanced electronics. Additionally, ON Semiconductor is involved in sustainability initiatives, emphasizing reducing energy consumption in their products and operations.

The MC74HC165ADR2G is a high-speed 8-bit parallel-in/serial-out shift register used in various applications including data acquisition, interfacing microcontrollers with parallel devices, and expanding input/output capabilities. It is utilized in digital circuits for controlling LEDs, reading sensor data, and managing keypad inputs. Its versatility makes it suitable for applications in automation, robotics, and consumer electronics.

The MC74HC165ADR2G is a parallel-in, serial-out shift register. Equivalent products include:
1. 74HC165 (generic version)
2. 74HC595 (if additional features like latching are needed)
3. SN749165 (Texas Instruments variant)
4. CD165 (if a lower voltage operation is acceptable)
Check the specific voltage, pin configuration, and performance specifications for compatibility.