Part Number: AT49BV001NT-90VI vs AT49BV001A-55JI

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Part Number: AT49BV001NT-90VI AT49BV001A-55JI
Manufacturer: Microchip Technology Microchip Technology
Description: IC FLASH 1MBIT 90NS 32VSOP Memory IC AT49BV001
Quantity Available: Available Available
Datasheets: AT49xV001(N,T,NT) AT49BV001A,AN,AT,ANT
Mounting Type Surface Mount Surface Mount
Package / Case 32-TFSOP (0.488, 12.40mm Width) 32-LCC (J-Lead)
Operating Temperature -40°C~85°C TC -40°C~85°C TC
Packaging Tray Tube
Published 1997 1997
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 2 (1 Year)
Voltage - Supply 2.7V~3.6V 2.7V~3.6V
Base Part Number AT49BV001 AT49BV001
Memory Size 1Mb 128K x 8 1Mb 128K x 8
Memory Type Non-Volatile Non-Volatile
Access Time 90ns 55ns
Memory Format FLASH FLASH
Memory Interface Parallel Parallel
Write Cycle Time - Word, Page 50μs 50μs
RoHS Status Non-RoHS Compliant Non-RoHS Compliant
Supplier Device Package - 32-PLCC (13.97x11.43)
Technology - FLASH
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