Datasheets
M29F040B45K1F by:

Flash, 512KX8, 45ns, PQCC32, LEAD FREE, PLASTIC, LCC-32

Part Details for M29F040B45K1F by Numonyx Memory Solutions

Results Overview of M29F040B45K1F by Numonyx Memory Solutions

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M29F040B45K1F Information

M29F040B45K1F by Numonyx Memory Solutions is a Flash Memory.
Flash Memories are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Part Details for M29F040B45K1F

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M29F040B45K1F Part Data Attributes

M29F040B45K1F Numonyx Memory Solutions
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M29F040B45K1F Numonyx Memory Solutions Flash, 512KX8, 45ns, PQCC32, LEAD FREE, PLASTIC, LCC-32
Part Life Cycle Code Obsolete
Ihs Manufacturer NUMONYX
Part Package Code QFJ
Package Description LEAD FREE, PLASTIC, LCC-32
Pin Count 32
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.51
Access Time-Max 45 ns
JESD-30 Code R-PQCC-J32
JESD-609 Code e3
Length 13.97 mm
Memory Density 4194304 bit
Memory IC Type FLASH
Memory Width 8
Number of Functions 1
Number of Terminals 32
Number of Words 524288 words
Number of Words Code 512000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 512KX8
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Shape RECTANGULAR
Package Style CHIP CARRIER
Parallel/Serial PARALLEL
Peak Reflow Temperature (Cel) 250
Programming Voltage 5 V
Qualification Status Not Qualified
Seated Height-Max 3.56 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Type NOR TYPE
Width 11.43 mm

Alternate Parts for M29F040B45K1F

This table gives cross-reference parts and alternative options found for M29F040B45K1F. 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 M29F040B45K1F, 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
SST39SF040-45-4I-NHE Silicon Storage Technology Check for Price Flash, 512KX8, 45ns, PQCC32, ROHS COMPLIANT, PLASTIC, MS-016AE, LCC-32 M29F040B45K1F vs SST39SF040-45-4I-NHE
Part Number Manufacturer Composite Price Description Compare
M29F040B45K1T Numonyx Memory Solutions Check for Price Flash, 512KX8, 45ns, PQCC32, PLASTIC, LCC-32 M29F040B45K1F vs M29F040B45K1T
M29F040B45K3T Numonyx Memory Solutions Check for Price Flash, 512KX8, 45ns, PQCC32, PLASTIC, LCC-32 M29F040B45K1F vs M29F040B45K3T
M29F040B45K6 Numonyx Memory Solutions Check for Price Flash, 512KX8, 45ns, PQCC32, PLASTIC, LCC-32 M29F040B45K1F vs M29F040B45K6
AT29C040A-20JC Atmel Corporation Check for Price Flash, 512KX8, 200ns, PQCC32, PLASTIC, MS-016AE, LCC-32 M29F040B45K1F vs AT29C040A-20JC
M29W040-200K6R STMicroelectronics Check for Price 512KX8 FLASH 3V PROM, 200ns, PQCC32, PLASTIC, LCC-32 M29F040B45K1F vs M29W040-200K6R
MFM8512J-12 Mosaic Semiconductor Inc Check for Price Flash, 512KX8, 120ns, CDSO32, M29F040B45K1F vs MFM8512J-12
W39L040P-70K Winbond Electronics Corp Check for Price Flash, 512KX8, 70ns, PQCC32, PLASTIC, LCC-32 M29F040B45K1F vs W39L040P-70K
MX26C4000BQC-15 Macronix International Co Ltd Check for Price Flash, 512KX8, 150ns, PQCC32, PLASTIC, MS-016A, LCC-32 M29F040B45K1F vs MX26C4000BQC-15
AT49LW040-33JC Atmel Corporation Check for Price Flash, 512KX8, 11ns, PQCC32, PLASTIC, MS-016AE, LCC-32 M29F040B45K1F vs AT49LW040-33JC
MX26C4000BQI-90 Macronix International Co Ltd Check for Price Flash, 512KX8, 90ns, PQCC32, PLASTIC, MS-016A, LCC-32 M29F040B45K1F vs MX26C4000BQI-90

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