Part Number: AT27C4096-70VC vs AT27C040-70JC

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Part Number: AT27C4096-70VC AT27C040-70JC
Manufacturer: Microchip Technology Microchip Technology
Description: IC OTP 4MBIT 70NS 40VSOP Memory IC AT27C040
Quantity Available: Available Available
Datasheets: AT27C4096 AT27C040
Mounting Type Surface Mount Surface Mount
Package / Case 40-TFSOP (0.488, 12.40mm Width) 32-LCC (J-Lead)
Supplier Device Package 40-VSOP 32-PLCC (13.97x11.43)
Operating Temperature 0°C~70°C TC 0°C~70°C TC
Packaging Tray Tube
Published 1998 1997
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 2 (1 Year)
Technology EPROM - OTP EPROM - OTP
Voltage - Supply 4.5V~5.5V 4.5V~5.5V
Base Part Number AT27C4096 AT27C040
Memory Size 4Mb 256K x 16 4Mb 512K x 8
Memory Type Non-Volatile Non-Volatile
Access Time 70ns 70ns
Memory Format EPROM EPROM
Memory Interface Parallel Parallel
RoHS Status Non-RoHS Compliant Non-RoHS Compliant
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