Toll Free 800-993-9047 | International 714-374-3070
Select Page
           Integrated Circuits (ICs) > Memory > M27C256B-90B1

M27C256B-90B1

Part Number: M27C256B-90B1
Manufacturer: STMicroelectronics
Part Type: Integrated Circuits (ICs) > Memory > M27C256B-90B1
Qty Available:
Description: Eprom; 256 Kb Otp Eprom; 5V; 90; PDIP28; 2 V (min.); 0.8 V (typ.); 100 Standby

04/25/2026 – There are 515 pieces pieces of Part Number M27C256B-90B1 Available.

PCX has STMicroelectronics Integrated Circuits (ICs) > Memory > M27C256B-90B1 Electronic Components for Sale.

Pacific Component Xchange specializes in solving challenges such as supply chain procurement, hard to find, long lead time, obsolete, cost savings, kanban and scheduled orders.

Eprom; 256 Kb Otp Eprom; 5V; 90; PDIP28; 2 V (min.); 0.8 V (typ.); 100 Standby

Specifications

TYPE DESCRIPTION
Case/Package PDIP
Number of Pins 28
Access Time 90 ns
Frequency 90 GHz
Interface Parallel
Max Operating Temperature 70 °C
Memory Size 256 kB
Memory Type EPROM, EPROMs, OTP
Min Operating Temperature -40 °C
Min Supply Voltage 4.5 V
Nominal Supply Current 30 mA
Operating Supply Current 30 mA
Operating Supply Voltage 5 V
Packaging Bulk

Documentation for STMicroelectronics M27C256B-90B1

Alternate Descriptions

FAQ’s

What is the part number of the product?

What is the memory size of the product?

What is the operating supply voltage of the product?

What is the package type of the product?

Electronic Component Search

Lookup any part using a part number, manufacturer or keyword.

Success