Part Number: AT49BV040-12TC vs AT49BV1604AT-70CI

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Part Number: AT49BV040-12TC AT49BV1604AT-70CI
Manufacturer: Microchip Technology Microchip Technology
Description: IC FLASH 4MBIT 120NS 32TSOP Memory IC AT49BV1604
Quantity Available: Available Available
Datasheets: AT49xV040 Rev2001 AT49BV1604A(T), BV,LV1614A(T)
Mounting Type Surface Mount Surface Mount
Package / Case 32-TFSOP (0.724, 18.40mm Width) 45-TFBGA, CSBGA
Operating Temperature 0°C~70°C TC -40°C~85°C TC
Packaging Tray Tray
Published 2001 1997
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
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 120ns 70ns
Memory Format FLASH FLASH
Memory Interface Parallel Parallel
Write Cycle Time - Word, Page 50μs 50μs
RoHS Status Non-RoHS Compliant Non-RoHS Compliant
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