Datasheets
CY8C27643-24PVI by: Cypress Semiconductor

Multifunction Peripheral, CMOS, PDSO48, 0.300 INCH, LEAD FREE, SSOP-48

Part Details for CY8C27643-24PVI by Cypress Semiconductor

Overview of CY8C27643-24PVI by Cypress Semiconductor

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Applications Consumer Electronics Internet of Things (IoT) Industrial Automation Smart Cities Renewable Energy Robotics and Drones

Price & Stock for CY8C27643-24PVI

Part # Distributor Description Stock Price Buy
Bristol Electronics   34
RFQ
Quest Components   67
  • 1 $5.2920
  • 7 $3.8808
  • 20 $3.5280
$3.5280 / $5.2920 Buy Now
Quest Components   24
  • 1 $12.9900
  • 3 $9.5260
  • 9 $8.6600
$8.6600 / $12.9900 Buy Now
Quest Components   12
  • 1 $5.2920
  • 3 $4.4100
  • 7 $3.8808
$3.8808 / $5.2920 Buy Now

Part Details for CY8C27643-24PVI

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CY8C27643-24PVI Part Data Attributes

CY8C27643-24PVI Cypress Semiconductor
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CY8C27643-24PVI Cypress Semiconductor Multifunction Peripheral, CMOS, PDSO48, 0.300 INCH, LEAD FREE, SSOP-48
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP
Part Package Code SSOP
Package Description 0.300 INCH, LEAD FREE, SSOP-48
Pin Count 48
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Additional Feature ALSO OPERATES AT 3.3V SUPPLY
Address Bus Width
Bit Size 8
Boundary Scan NO
CPU Family M8C
Clock Frequency-Max 24 MHz
External Data Bus Width
JESD-30 Code R-PDSO-G48
JESD-609 Code e0
Length 15.875 mm
Number of I/O Lines 44
Number of Terminals 48
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP48,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Qualification Status Not Qualified
RAM (bytes) 256
RAM (words) 256
ROM (words) 16384
ROM Programmability FLASH
Seated Height-Max 2.794 mm
Speed 24 MHz
Supply Current-Max 8 mA
Supply Voltage-Max 5.25 V
Supply Voltage-Min 4.75 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Pitch 0.635 mm
Terminal Position DUAL
Width 7.505 mm

Alternate Parts for CY8C27643-24PVI

This table gives cross-reference parts and alternative options found for CY8C27643-24PVI. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CY8C27643-24PVI, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
CY8C26643-24PVI Cypress Semiconductor Check for Price Multifunction Peripheral, CMOS, PDSO48, 0.300 INCH, SSOP-48 CY8C27643-24PVI vs CY8C26643-24PVI
Part Number Manufacturer Composite Price Description Compare
CY8C27643-24PVXI Cypress Semiconductor $12.8350 Multifunction Peripheral, CMOS, PDSO48, 0.300 INCH, LEAD FREE, SSOP-48 CY8C27643-24PVI vs CY8C27643-24PVXI
CY8C27643-24PVXI Infineon Technologies AG $11.3900 Multifunction Peripheral, CMOS, PDSO48, 0.300 INCH, LEAD FREE, SSOP-48 CY8C27643-24PVI vs CY8C27643-24PVXI
CY8C26643-24PVXI Cypress Semiconductor Check for Price Multifunction Peripheral, CMOS, PDSO48, 0.300 INCH, LEAD FREE, SSOP-48 CY8C27643-24PVI vs CY8C26643-24PVXI

Resources and Additional Insights for CY8C27643-24PVI

Reference Designs related to CY8C27643-24PVI

  • DTMF Detector
    This element describes the implementation of a dual-tone multiple frequency (DTMF) detector.
  • Proximity Sensing Using PIR
    The analog blocks of PSoC can be used to process the signal from a PIR (Pyroelectric Infrared) motion sensor and detect the presence of objects that emit infrared light. This Application Note describes an application where PSoC is used to detect the presence of human beings to control an electric load. This circuit can be used for controlling a porch light or operating a door.
  • Voltage Monitoring and Sequencing with PSoC and I2C
    Many systems require a variety of voltages to power the ASICs, FPGAs, and standard logic found in today's designs. To further complicate the design, some of these devices require voltages to power-on in a specific sequence, lest damage to the chip will occur. There are a variety of voltage monitoring and sequencing devices available today. However, they can be expensive and often do not meet the needs of the design since they offer little or no programmability. A PSoC devices is an excellent choice for monitoring and sequencing the voltages. With its analog structure and programmability, the PSoC can be a perfect fit for the most stringent designs.
  • Multi-Channel Fan Speed Control System
    This element describes the implementation of a multi-channel fan speed control system. The proposed implementation shows how to use low-cost, two-wire fans in different temperature control systems.
  • LIN Bus 2.0 Reference Design
    This development kit is no longer available. This web page has been left in place for informational purposes only.
  • UART to DMX Bridge
    This application note discusses how PSoC can act as a bridge between UART and DMX512 protocols. An example program for UART to DMX Bridge and a PC based user interface to control the DMX device are also demonstrated.
  • I2C to SPI Bridge
    PSoC is capable of interfacing with several communication protocols such as UART, SPI, USB, and I2C. It serves as a bridge between two buses. This application note demonstrates how PSoC's flexibility is used to configure it as an I2C to SPI bridge.
  • UART to SPI Bridge
    PSoC is capable of interfacing with several communication protocols such as UART, SPI, USB, and I2C. It can serve as a bridge between two buses. This application note demonstrates how PSoC's flexibility is used to configure it as a UART to SPI bridge.

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