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STPIC6C595TTR
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STPIC6C595TTR

Product Overview

Category

The STPIC6C595TTR belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used as a shift register and latch in various electronic applications.

Characteristics

  • The STPIC6C595TTR is a 8-bit serial-in, parallel-out (SIPO) shift register with output latches.
  • It operates at a wide supply voltage range of 2.3V to 5.5V.
  • This IC has a high-speed data transfer rate, making it suitable for time-critical applications.
  • It offers a low power consumption, making it energy-efficient.
  • The STPIC6C595TTR is designed to be compatible with both TTL and CMOS logic levels.

Package

The STPIC6C595TTR is available in a small outline package (SOP) with 16 pins.

Essence

The essence of the STPIC6C595TTR lies in its ability to convert serial data into parallel output, making it an essential component in digital systems.

Packaging/Quantity

This IC is typically sold in reels or tubes, with a quantity of 2500 units per reel.

Specifications

  • Supply Voltage: 2.3V to 5.5V
  • Input Voltage: -0.5V to VCC + 0.5V
  • Output Voltage: -0.5V to VCC + 0.5V
  • Operating Temperature Range: -40°C to +125°C
  • Data Transfer Rate: Up to 25 MHz
  • Number of Outputs: 8
  • Package Type: SOP-16

Detailed Pin Configuration

  1. SER (Serial Data Input)
  2. SRCLK (Shift Register Clock Input)
  3. RCLK (Register Clock Input)
  4. OE (Output Enable Input)
  5. SRCLR (Shift Register Clear Input)
  6. GND (Ground)
  7. QA (Parallel Output A)
  8. QB (Parallel Output B)
  9. QC (Parallel Output C)
  10. QD (Parallel Output D)
  11. QE (Parallel Output E)
  12. QF (Parallel Output F)
  13. QG (Parallel Output G)
  14. QH (Parallel Output H)
  15. VCC (Supply Voltage)
  16. NC (No Connection)

Functional Features

  • Serial-to-parallel conversion: The STPIC6C595TTR can convert serial data input into parallel output, allowing for efficient data handling.
  • Output latches: This IC has built-in output latches that hold the parallel output values until new data is received.
  • Cascadable: Multiple STPIC6C595TTR ICs can be cascaded to expand the number of outputs.

Advantages and Disadvantages

Advantages

  • Wide supply voltage range allows for flexibility in various applications.
  • High-speed data transfer rate enables time-critical operations.
  • Low power consumption contributes to energy efficiency.
  • Compatibility with TTL and CMOS logic levels ensures versatility.

Disadvantages

  • Limited number of outputs (8) may not be sufficient for certain complex applications.
  • Lack of internal memory restricts the ability to store large amounts of data.

Working Principles

The STPIC6C595TTR operates based on the principle of shifting data through a register and latching it onto the output pins. The serial data input (SER) is shifted into the shift register on each rising edge of the shift register clock (SRCLK). The register clock (RCLK) is used to latch the data from the shift register onto the output pins. The output enable (OE) input controls whether the outputs are active or in a high-impedance state. The shift register clear (SRCLR) input resets the shift register to its initial state.

Detailed Application Field Plans

The STPIC6C595TTR finds applications in various fields, including:

  1. LED Displays: It can be used to control multiple LEDs, enabling dynamic lighting effects.
  2. Digital Signage: This IC can drive segment displays for displaying alphanumeric characters.
  3. Industrial Automation: It is suitable for controlling relays, solenoids, and other actuators.
  4. Robotics: The STPIC6C595TTR can be utilized to control motors and other peripheral devices.
  5. Consumer Electronics: It can be integrated into remote controls, gaming consoles, and other electronic devices.

Detailed and Complete Alternative Models

  • 74HC595: A popular alternative with similar functionality but different pin configuration.
  • TPIC6B595: An alternative with higher output current capability.
  • MAX6958: Offers additional features such as LED brightness control and key scanning.

These alternative models provide similar functionality to the STPIC6C595TTR and can be considered based on specific requirements.

In conclusion, the ST

技術ソリューションにおける STPIC6C595TTR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of STPIC6C595TTR in technical solutions:

  1. Q: What is STPIC6C595TTR? A: STPIC6C595TTR is a shift register with output latches and a serial input/output interface, commonly used for driving LEDs or other digital devices.

  2. Q: How many outputs does STPIC6C595TTR have? A: STPIC6C595TTR has 8 outputs that can be individually controlled.

  3. Q: Can STPIC6C595TTR be cascaded to control more than 8 outputs? A: Yes, multiple STPIC6C595TTR chips can be cascaded together to control a larger number of outputs.

  4. Q: What is the maximum clock frequency supported by STPIC6C595TTR? A: The maximum clock frequency supported by STPIC6C595TTR is typically around 25 MHz.

  5. Q: How do I connect STPIC6C595TTR to a microcontroller? A: STPIC6C595TTR can be connected to a microcontroller using three pins - serial data input (SER), clock input (SRCLK), and latch enable input (RCLK).

  6. Q: Can STPIC6C595TTR drive high-power devices like motors? A: No, STPIC6C595TTR is not designed to drive high-power devices directly. It is best suited for low-power digital devices like LEDs.

  7. Q: What is the maximum current that each output of STPIC6C595TTR can sink/source? A: Each output of STPIC6C595TTR can typically sink/source up to 35 mA of current.

  8. Q: Can STPIC6C595TTR be used in both serial-in, parallel-out (SIPO) and serial-in, serial-out (SISO) configurations? A: Yes, STPIC6C595TTR can be used in both SIPO and SISO configurations depending on the application requirements.

  9. Q: Does STPIC6C595TTR have built-in protection features for overvoltage or overcurrent conditions? A: No, STPIC6C595TTR does not have built-in protection features. External circuitry may be required to protect against overvoltage or overcurrent conditions.

  10. Q: Is STPIC6C595TTR compatible with 3.3V microcontrollers? A: Yes, STPIC6C595TTR is compatible with both 5V and 3.3V microcontrollers, as it has 5V-tolerant inputs. However, level shifting may be required for proper interfacing.