M27C256B-12B1 Overview

As far as its memory type goes, it falls into the Non-Volatile category. In addition, memory ics is available in a Tube case as well. In the case of 28-DIP (0.600, 15.24mm), it is embedded within the case. It is estimated that the memory size on the chip is 256Kb 32K x 8. EPROM-format memory is used in this device, which is a mainstream design. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. The device is capable of handling a supply voltage of 4.5V~5.5V. The recommended mounting type for this device is Through Hole. The chip contains 28 terminations. The part supports at least 1 functions to ensure a comprehensive working process. There is a requirement for 5V to be supplied to this ic memory chip in order to operate. It is common to select similar parts by referring to the device's base part number, M27C256. The memory device has an 28-pin package, which encloses it in a small package. There are 28 pins on this memory device, which indicates it has 28 memory locations in it. There is a note stating that this memory chip operates at 5V. In this chip, the Through Hole mounting method is used, a straightforward, high-efficiency mounting method. This memory chip is rated 50mA for its nominal supply current. In terms of power requirements, this memory chip uses only 5V . I/O port addresses on this device are mapped to memory addresses of COMMON bits. Generally, this component is considered a type of OTP ROMs. This memory chip processes data at a frequency of 120GHz.

M27C256B-12B1 Features

Package / Case: 28-DIP (0.600, 15.24mm)
28 Pins
Operating Supply Voltage:5V
I/O Type: COMMON
Freguency at 120GHz
120GHz terminals

M27C256B-12B1 Applications

There are a lot of STMicroelectronics M27C256B-12B1 Memory applications.

• eSRAM
• servers
• embedded logic
• hard disk drive (HDD)
• multimedia computers
• Cache memory
• supercomputers
• printers
• nonvolatile BIOS memory
• eDRAM