Datasheets
CY8C26643-24AXI by: Cypress Semiconductor

Multifunction Peripheral, CMOS, PQFP44, LEAD FREE, PLASTIC, TQFP-44

Part Details for CY8C26643-24AXI by Cypress Semiconductor

Overview of CY8C26643-24AXI by Cypress Semiconductor

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Part Details for CY8C26643-24AXI

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CY8C26643-24AXI Part Data Attributes

CY8C26643-24AXI Cypress Semiconductor
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CY8C26643-24AXI Cypress Semiconductor Multifunction Peripheral, CMOS, PQFP44, LEAD FREE, PLASTIC, TQFP-44
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP
Part Package Code QFP
Package Description LEAD FREE, PLASTIC, TQFP-44
Pin Count 44
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Address Bus Width
Boundary Scan NO
Clock Frequency-Max 0.032768 MHz
External Data Bus Width
JESD-30 Code S-PQFP-G44
JESD-609 Code e4
Length 10 mm
Moisture Sensitivity Level 3
Number of I/O Lines 40
Number of Terminals 44
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code QFP
Package Equivalence Code QFP44,.47SQ,32
Package Shape SQUARE
Package Style FLATPACK
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (words) 256
Seated Height-Max 1.8 mm
Supply Voltage-Max 5.25 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 20
Width 10 mm

Alternate Parts for CY8C26643-24AXI

This table gives cross-reference parts and alternative options found for CY8C26643-24AXI. 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 CY8C26643-24AXI, 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 Description Manufacturer Compare
CY8C26643-24AI Multifunction Peripheral, CMOS, PQFP44, PLASTIC, TQFP-44 Cypress Semiconductor CY8C26643-24AXI vs CY8C26643-24AI
CY8C26643-24AXIT Multifunction Peripheral, CMOS, PQFP44, LEAD FREE, PLASTIC, TQFP-44 Cypress Semiconductor CY8C26643-24AXI vs CY8C26643-24AXIT
Part Number Description Manufacturer Compare
CY8C26643-24AI Multifunction Peripheral, CMOS, PQFP44, PLASTIC, TQFP-44 Cypress Semiconductor CY8C26643-24AXI vs CY8C26643-24AI
CY8C27543-24AI Multifunction Peripheral, CMOS, PQFP44, LEAD FREE, PLASTIC, MS-026, TQFP-44 Cypress Semiconductor CY8C26643-24AXI vs CY8C27543-24AI
CY8C27543-24AXI Multifunction Peripheral, CMOS, PQFP44, LEAD FREE, PLASTIC, MS-026, TQFP-44 Infineon Technologies AG CY8C26643-24AXI vs CY8C27543-24AXI
CY8C26643-24AXIT Multifunction Peripheral, CMOS, PQFP44, LEAD FREE, PLASTIC, TQFP-44 Cypress Semiconductor CY8C26643-24AXI vs CY8C26643-24AXIT
CY8C27543-24AXI Multifunction Peripheral, CMOS, PQFP44, LEAD FREE, PLASTIC, MS-026, TQFP-44 Cypress Semiconductor CY8C26643-24AXI vs CY8C27543-24AXI
CY8C27543-24AXIT Multifunction Peripheral, CMOS, PQFP44, LEAD FREE, PLASTIC, MS-026, TQFP-44 Infineon Technologies AG CY8C26643-24AXI vs CY8C27543-24AXIT

Resources and Additional Insights for CY8C26643-24AXI

Reference Designs related to CY8C26643-24AXI

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