Part Number: AT49BV040A-90JI vs AT49BV1604AT-70CI

Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product!
Part Number: AT49BV040A-90JI AT49BV1604AT-70CI
Manufacturer: Microchip Technology Microchip Technology
Description: IC FLASH 4MBIT 90NS 32PLCC Memory IC AT49BV1604
Quantity Available: Available Available
Datasheets: AT49BV040A AT49BV1604A(T), BV,LV1614A(T)
Mounting Type Surface Mount Surface Mount
Package / Case 32-LCC (J-Lead) 45-TFBGA, CSBGA
Supplier Device Package 32-PLCC (13.97x11.43) -
Operating Temperature -40°C~85°C TC -40°C~85°C TC
Packaging Tube Tray
Published 1997 1997
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year) 3 (168 Hours)
Technology FLASH -
Voltage - Supply 2.7V~3.6V 2.65V~3.3V
Base Part Number AT49BV040 AT49BV1604
Memory Size 4Mb 512K x 8 16Mb 2M x 8 1M x 16
Memory Type Non-Volatile Non-Volatile
Access Time 90ns 70ns
Memory Format FLASH FLASH
Memory Interface Parallel Parallel
Write Cycle Time - Word, Page 50μs 50μs
RoHS Status Non-RoHS Compliant Non-RoHS Compliant
Submit RFQ: Submit Submit