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           Integrated Circuits (ICs) > Memory > RAM > UPD43256BCZ-70LL

UPD43256BCZ-70LL

Part Number: UPD43256BCZ-70LL
Manufacturer: NEC
Part Type: Integrated Circuits (ICs) > Memory > RAM > UPD43256BCZ-70LL
Qty Available:
Description: SRAM Chip Async Single 5V 256K-Bit 32K x 8 70ns 28-Pin PDIP

04/13/2026 – There are 515 pieces pieces of Part Number UPD43256BCZ-70LL Available.

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SRAM Chip Async Single 5V 256K-Bit 32K x 8 70ns 28-Pin PDIP

Specifications

TYPE DESCRIPTION
Case/Package PDIP
Mount Through Hole
Number of Pins 28
Access Time 70 ns
Address Bus Width 15 b
Density 256 kb
Max Operating Temperature 70 °C
Max Supply Voltage 5.5 V
Memory Size 32 kB
Min Operating Temperature 0 °C
Min Supply Voltage 4.5 V
Nominal Supply Current 45 mA
Number of Ports 1
Number of Words 32000
Operating Supply Voltage 5 V
Sync/Async Asynchronous
Word Size 8 b
Height 4.31 mm
Length 38.1 mm
Width 13.2 mm

Images

Documentation for NEC UPD43256BCZ-70LL

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