Part Number: AT27C256R-70JC vs AT27LV010A-90VC

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Part Number: AT27C256R-70JC AT27LV010A-90VC
Manufacturer: Microchip Technology Microchip Technology
Description: IC OTP 256KBIT 70NS 32PLCC Memory IC AT27LV010
Quantity Available: Available Available
Datasheets: AT27C256R AT27LV010A
Mounting Type Surface Mount Surface Mount
Package / Case 32-LCC (J-Lead) 32-TFSOP (0.488, 12.40mm Width)
Supplier Device Package 32-PLCC (13.97x11.43) -
Operating Temperature 0°C~70°C TC 0°C~70°C TC
Packaging Tube Tray
Published 1998 1998
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year) 3 (168 Hours)
Technology EPROM - OTP EPROM - OTP
Voltage - Supply 4.5V~5.5V 3V~3.6V 4.5V~5.5V
Base Part Number AT27C256 AT27LV010
Memory Size 256Kb 32K x 8 1Mb 128K x 8
Memory Type Non-Volatile Non-Volatile
Access Time 70ns 90ns
Memory Format EPROM EPROM
Memory Interface Parallel Parallel
RoHS Status Non-RoHS Compliant Non-RoHS Compliant
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