74LV165APW-Q100J

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Shift Register
Characteristics: Low-voltage, low-power, high-speed operation
Package: TSSOP (Thin Shrink Small Outline Package)
Essence: Serial-in, parallel-out shift register
Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

Supply Voltage Range: 1.65V to 5.5V
Input Voltage Range: -0.5V to VCC + 0.5V
Output Voltage Range: -0.5V to VCC + 0.5V
Operating Temperature Range: -40°C to +125°C
Maximum Clock Frequency: 100 MHz

Detailed Pin Configuration

The 74LV165APW-Q100J IC has a total of 16 pins. The pin configuration is as follows:

SER (Serial Data Input)
QH' (Serial Data Output)
CP (Clock Pulse Input)
GND (Ground)
D0 (Parallel Data Input)
D1 (Parallel Data Input)
D2 (Parallel Data Input)
D3 (Parallel Data Input)
D4 (Parallel Data Input)
D5 (Parallel Data Input)
D6 (Parallel Data Input)
D7 (Parallel Data Input)
MR (Master Reset Input)
SH/LD (Shift/Load Input)
QA (Parallel Data Output)
VCC (Supply Voltage)

Functional Features

Serial-in, parallel-out operation
Asynchronous master reset
Synchronous parallel loading
High-speed data transfer
Low power consumption
Wide operating voltage range

Advantages and Disadvantages

Advantages: - High-speed operation allows for quick data transfer. - Low-voltage operation enables compatibility with various systems. - Low power consumption helps conserve energy. - Wide operating voltage range provides flexibility in different applications.

Disadvantages: - Limited number of parallel outputs (8 bits). - Requires an external clock signal for proper functioning.

Working Principles

The 74LV165APW-Q100J is a serial-in, parallel-out shift register. It receives data serially through the SER pin and shifts it into its internal storage registers on each clock pulse. The parallel data output is available at the QA pin. The shift/load input (SH/LD) controls the mode of operation. When SH/LD is low, the device operates in the shift mode, allowing data to be shifted in. When SH/LD is high, the device enters the parallel load mode, where the parallel data inputs (D0-D7) are loaded into the internal registers.

Detailed Application Field Plans

The 74LV165APW-Q100J IC finds applications in various fields, including: 1. Data communication systems 2. Industrial automation 3. Automotive electronics 4. Consumer electronics 5. Robotics

Detailed and Complete Alternative Models

Some alternative models that can be considered as replacements for the 74LV165APW-Q100J IC include: 1. SN74HC165N 2. CD74HC165E 3. MC74HC165AN 4. 74HCT165N 5. CD40165BE

Note: These alternative models may have slight differences in specifications and pin configuration. It is recommended to refer to their respective datasheets for detailed information.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 74LV165APW-Q100J v technických řešeních

Sure! Here are 10 common questions and answers related to the application of 74LV165APW-Q100J in technical solutions:

Q: What is the function of the 74LV165APW-Q100J? A: The 74LV165APW-Q100J is an 8-bit parallel-in/serial-out shift register that can be used for data storage and transfer.
Q: What is the operating voltage range of the 74LV165APW-Q100J? A: The operating voltage range is typically between 2.7V and 5.5V.
Q: How many inputs does the 74LV165APW-Q100J have? A: It has 8 parallel inputs (D0-D7) and a serial input (DS).
Q: Can the 74LV165APW-Q100J be cascaded to increase the number of inputs? A: Yes, multiple 74LV165APW-Q100J chips can be cascaded together to increase the number of inputs.
Q: What is the maximum clock frequency supported by the 74LV165APW-Q100J? A: The maximum clock frequency is typically around 100 MHz.
Q: Does the 74LV165APW-Q100J have any output pins? A: Yes, it has an 8-bit serial output pin (Q7').
Q: Can the 74LV165APW-Q100J be used for both parallel and serial data transfer? A: Yes, it can be used for both parallel and serial data transfer depending on the configuration.
Q: What is the typical power consumption of the 74LV165APW-Q100J? A: The typical power consumption is around 10-20 mW.
Q: Does the 74LV165APW-Q100J have any built-in protection features? A: Yes, it has built-in ESD protection on all inputs and outputs.
Q: What are some common applications of the 74LV165APW-Q100J? A: It is commonly used in various digital systems such as data acquisition, shift registers, LED displays, and serial-to-parallel conversion.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.