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AT49F040A-55JU

AT49F040A-55JU
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For Reference Only

Part Number AT49F040A-55JU
OEMstron Part # AT49F040A-55JU
Manufacturer Microchip Technology
Category SemiconductorsMemory ICsMemory
Description IC FLASH 4M PARALLEL 32PLCC
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models AT49F040A-55JU PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 12 - Mar 17 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

AT49F040A-55JU Specifications

Part Number AT49F040A-55JU
Brand Microchip Technology
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Memory ICs
Subcategory Memory
Manufacturer Microchip Technology
Series -
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH
Memory Size 4Mb (512K x 8)
Memory Interface Parallel
Clock Frequency -
Write Cycle Time - Word, Page 40µs
Access Time 55ns
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TC)
Mounting Type Surface Mount
Package / Case 32-LCC (J-Lead)
Supplier Device Package 32-PLCC (13.97x11.43)

AT49F040A-55JU Documents

AT49F040A-55JU, AT49F040A-55JU Datasheet (Total Pages: 17, Size: 266.66 KB)
AT49F040A-70TU-T Datasheet CoverAT49F040A-70TU-T Datasheet Page 2AT49F040A-70TU-T Datasheet Page 3AT49F040A-70TU-T Datasheet Page 4AT49F040A-70TU-T Datasheet Page 5AT49F040A-70TU-T Datasheet Page 6AT49F040A-70TU-T Datasheet Page 7AT49F040A-70TU-T Datasheet Page 8AT49F040A-70TU-T Datasheet Page 9AT49F040A-70TU-T Datasheet Page 10AT49F040A-70TU-T Datasheet Page 11AT49F040A-70TU-T Datasheet Page 12AT49F040A-70TU-T Datasheet Page 13AT49F040A-70TU-T Datasheet Page 14
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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

AT49F040A-55JU SL383

Atmel Corporation

IC FLASH 4MBIT 55NS 32PLCC

Contact Us

AT49F040A-55JU

Atmel Corporation

IC FLASH 4MBIT 55NS 32PLCC

Contact Us
Part Number Description Stock

AT49F040A-55JU-T

D# AT49F040A-55JU-T-ND

Microchip Technology Inc

IC FLASH 4MBIT PARALLEL 32PLCC

Limited Supply - Call

AT49F040A-55JU

D# AT49F040A-55JU-ND

Microchip Technology Inc

IC FLASH 4MBIT PARALLEL 32PLCC

Limited Supply - Call
Part Number Description Stock

AT49F040A55JU

Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

1263

AT49F040A55JUSL383

Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

1858
Part Number Description Stock

AT49F040A-55JU SL383

D# NS-AT49F040A-55JU SL383

AMP / Tyco Electronics

OEM/CM ONLY

1151

AT49F040A-55JU

D# NS-AT49F040A-55JU

AMP / Tyco Electronics

OEM/CM ONLY

2448
Part Number Description Stock

AT49F040A55JU

Atmel Corporation

OEM/CM ONLY

1114

AT49F040A55JUSL383

Atmel Corporation

OEM/CM ONLY

1632

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