Datasheets
CY8C26643-24AI by:

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

Part Details for CY8C26643-24AI by Cypress Semiconductor

Overview of CY8C26643-24AI by Cypress Semiconductor

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Part Details for CY8C26643-24AI

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CY8C26643-24AI Part Data Attributes:

CY8C26643-24AI Cypress Semiconductor
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CY8C26643-24AI Cypress Semiconductor Multifunction Peripheral, CMOS, PQFP44, PLASTIC, TQFP-44
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP
Part Package Code QFP
Package Description PLASTIC, TQFP-44
Pin Count 44
Reach Compliance Code not_compliant
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 e0
Length 10 mm
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
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 TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Width 10 mm

Alternate Parts for CY8C26643-24AI

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

Resources and Additional Insights for CY8C26643-24AI

Reference Designs related to CY8C26643-24AI

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