M27C801-100F6

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M27C801-100F6

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IC EPROM 8MBIT PARALLEL 32CDIP

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Attribut Wert
Part Status Obsolete
Digi Key Programmable Not Verified
Memory Type Non-Volatile
Memory Format EPROM
Technology EPROM - UV
Memory Size 8Mbit
Memory Organization 1M x 8
Memory Interface Parallel
Access Time 100 ns
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Through Hole
Package / Case 32-CDIP (0.600", 15.24mm) Window
Supplier Device Package 32-CDIP Frit Seal with Window
Base Product Number M27C801

Übersicht

Description

The M27C801-100F6 is a high-performance 8Mb (megabit) EPROM (Erasable Programmable Read-Only Memory) chip, manufactured by STMicroelectronics. It features a 32-pin dual in-line package (DIP) and operates on a supply voltage of 5V. The chip has a fast access time of 100ns, making it suitable for applications requiring quick data retrieval.
The M27C801 is particularly well-suited for storing firmware, software programs, and data that need to be retained without power. It can be erased using ultraviolet light, allowing for reprogramming and reuse. The chip supports byte-wide data input/output and is compatible with various programming devices.
Key features include durability with up to 1 million program/erase cycles and a data retention period of over 20 years. This makes the M27C801-100F6 ideal for applications in telecommunications, automotive, and industrial control systems where reliability and performance are critical.

Equivalent

The M27C801-100F6 is an 8 Mbit EPROM chip. Equivalent products include:
1. AM27C801-100 - AMD
2. AT27C801-100 - Atmel
3. LM27C801-100 - National Semiconductor
4. M27C800-100 - STMicroelectronics (similar but may differ in packaging)
Always verify compatibility based on specific application requirements, such as voltage levels and timing specifications.

Features

The M27C801-100F6 is a high-performance 8-Mbit (1MB) EPROM (Erasable Programmable Read-Only Memory) chip. Key features include:
1. Memory Organization: 1M x 8 bits, allowing storage of 1 megabyte of data.
2. Access Time: 100 ns access time, suitable for fast read operations.
3. Supply Voltage: Operates at a voltage range of 5V ± 10%, making it compatible with standard logic circuits.
4. Erase Capability: Can be erased using ultraviolet light, allowing for reuse after programming.
5. Programming: Programmable using standard EPROM programmers.
6. Dual In-Line Package (DIP): Available in a 32-pin DIP form factor for easy integration into circuits.
7. Data Retention: Excellent data retention, typically up to 20 years.
8. Low Power Consumption: Consumes low power during operation and standby.
This chip is widely used in applications requiring non-volatile memory, such as firmware storage and embedded systems.

Pinout

The M27C801-100F6 is an 8 Megabit (1 Megabyte) UV erasable programmable read-only memory (EPROM) chip. It comes in a 42-pin Dual In-line Package (DIP) configuration.
Pin functions include:
1. Address Pins (A0-A18): 19 pins used to select memory locations.
2. Data Pins (D0-D7): 8 pins used for data input/output.
3. Chip Enable (CE): Activates the chip for read/write operations.
4. Output Enable (OE): Controls the output data when the chip is enabled.
5. Program Enable (PE): Activates the programming mode.
6. Vpp: Programming voltage pin (typically +12.5V for programming).
7. Vcc: Supply voltage pin (typically +5V for normal operation).
8. Ground (GND): Common ground reference.
The device supports read, program, and erase operations, making it suitable for a variety of applications in embedded systems and development.

Manufacturer

The M27C801-100F6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor solutions, including microcontrollers, analog devices, digital ICs, and memory products. Established through the merger of SGS Microelettronica and Thomson Semiconducteurs in 1987, STMicroelectronics is headquartered in Geneva, Switzerland.
The company serves various markets, including automotive, industrial, consumer electronics, and communication sectors. STMicroelectronics is known for its innovation in technology and is a key player in the semiconductor industry, focusing on developing high-performance, energy-efficient products that enable advancements in areas such as IoT (Internet of Things), automotive electronics, and smart devices. The M27C801-100F6 itself is an EPROM (Erasable Programmable Read-Only Memory) device, commonly used in embedded systems and electronic applications for data storage. STMicroelectronics continues to play a significant role in shaping the future of electronics through its diverse product offerings and commitment to research and development.

Application

The M27C801-100F6 is an 8Mb (1MB) EPROM often used in various applications such as embedded systems, firmware storage, and digital signal processing. It is suitable for applications requiring non-volatile memory, including consumer electronics, automotive systems, telecommunications, and industrial controls. Its ability to retain data without power makes it ideal for code storage in devices like microcontrollers and programmable logic devices. Additionally, it supports multiple programming and erasure cycles, making it valuable for development and prototyping in electronic applications.

Package

The M27C801-100F6 is housed in a 32-pin DIP (Dual In-line Package) package type.

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