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AM29F400BB-90SI

Part Number: AM29F400BB-90SI
Manufacturer: AMD
Part Type: Electronic Component
Qty Available:
Description: 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory

04/23/2026 – There are 515 pieces pieces of Part Number AM29F400BB-90SI Available.

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4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory

Specifications

TYPE DESCRIPTION
Case/Package SO
Mount Surface Mount
Number of Pins 44
Access Time 90 ns
Density 4 Mb
Interface Parallel
Max Operating Temperature 85 °C
Max Supply Voltage 5.5 V
Memory Size 512 kB
Memory Type NOR
Min Operating Temperature -40 °C
Min Supply Voltage 4.5 V
Nominal Supply Current 50 mA
Number of Words 512000
Operating Supply Voltage 5 V
Sync/Async Asynchronous
Height 2.3 mm
Length 28.2 mm
Width 13.3 mm

Documentation for AMD AM29F400BB-90SI

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