AT27C010-70TU

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AT27C010-70TU

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IC EPROM 1MBIT PARALLEL 32TSOP

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規格

屬性 價值
PartStatus Obsolete
DigiKeyProgrammable Not Verified
MemoryType Non-Volatile
MemoryFormat EPROM
Technology EPROM - OTP
MemorySize 1Mbit
MemoryOrganization 128K x 8
MemoryInterface Parallel
Voltage-Supply 4.5V ~ 5.5V
OperatingTemperature -40°C ~ 85°C (TC)
MountingType Surface Mount
Package/Case 32-TFSOP (0.724", 18.40mm Width)
SupplierDevicePackage 32-TSOP
BaseProductNumber AT27C010
AccessTime 70 ns

概述

Description

The AT27C010-70TU is a 1 Megabit (128KB) EEPROM (Electrically Erasable Programmable Read-Only Memory) chip produced by Microchip Technology. It features a 70 ns access time, making it suitable for high-speed applications. The chip is organized as 128K x 8 bits, allowing it to store data in a byte-addressable format.
It operates with a supply voltage of 5V and supports both parallel and serial programming, enhancing its versatility for various applications. The AT27C010-70TU includes a standard 32-pin DIP package, making it easy to integrate into circuit designs.
Key features include a fast read speed, low power consumption, and the ability to withstand multiple program/erase cycles, typically around 10,000 cycles. It is commonly used in embedded systems, firmware storage, and applications requiring non-volatile memory.
Overall, the AT27C010-70TU is an efficient and reliable solution for memory storage needs in electronic devices.

Equivalent

The AT27C010-70TU is a 1 Megabit (128KB) EPROM chip. Equivalent products include the Intel 27C010, Microchip 27C010, and AMD AM27C010. Other compatible options may include similar density EEPROMs or flash memory chips, depending on the application. Always verify pin compatibility and electrical specifications when substituting.

Features

The AT27C010-70TU is a 1 Megabit (128K x 8) Flash memory device from Microchip Technology, designed for use in a variety of applications. Key features include:
1. Memory Type: EEPROM (Electrically Erasable Programmable Read-Only Memory).
2. Access Time: 70 ns, providing fast read speeds for efficient data retrieval.
3. Programming Voltage: Requires a 12.5V programming voltage for writing data.
4. Endurance: Up to 1 million write/erase cycles, ensuring longevity for data storage.
5. Data Retention: Guaranteed data retention for over 20 years.
6. Interface: Compatible with standard microcontrollers and computer systems via a parallel interface.
7. Package Options: Available in various packages, including DIP and TSOP for versatile integration.
8. Single Supply Operation: Operates with a 5V supply voltage, simplifying the power requirements.
These features make the AT27C010-70TU suitable for applications in embedded systems, firmware storage, and consumer electronics.

Pinout

The AT27C010-70TU is a 1 Megabit (128KB) CMOS EEPROM, typically packaged in a 32-pin DIP. Its pin count is 32, and it serves several functions:
1. Address Pins (A0-A16): 17 pins used for addressing the memory locations.
2. Data Pins (D0-D7): 8 pins for data input/output.
3. Chip Enable (CE): Activates the chip for read/write operations.
4. Output Enable (OE): Controls data output; active low.
5. Write Enable (WE): Enables writing to the memory; active low.
6. Program and Erase Voltage Pin (VPP): Used for programming and erasing the device.
7. Power Supply (VCC): Provides the operating voltage.
8. Ground (GND): Common ground reference.
The device is programmable and erasable, making it suitable for applications requiring non-volatile memory.

Manufacturer

The AT27C010-70TU is manufactured by Atmel Corporation, which is now part of Microchip Technology Inc. Atmel was known for producing a variety of semiconductor products, including microcontrollers, memory devices, and programmable logic devices. The AT27C010-70TU is a 1M-bit (128K x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) that is commonly used in applications requiring non-volatile memory.
Microchip Technology Inc., the parent company of Atmel, is a leading global provider of embedded control solutions, specializing in microcontrollers, analog semiconductors, and memory devices. The company serves a wide range of industries, including automotive, industrial, and consumer electronics, and focuses on innovation in embedded systems.
In summary, the AT27C010-70TU is an EEPROM from Atmel Corporation, now part of Microchip Technology, which operates in the semiconductor industry, providing innovative embedded solutions.

Application

The AT27C010-70TU is a 1 megabit (128KB) EEPROM used primarily in various applications such as:
1. Embedded Systems: For firmware storage in microcontrollers.
2. Consumer Electronics: In devices like televisions, DVD players, and gaming consoles.
3. Networking Equipment: For configuration settings in routers and switches.
4. Automotive Applications: In engine control units and infotainment systems.
5. Industrial Control: For storing calibration data and settings in machinery.
6. Telecommunications: In modems and communication devices.

Its non-volatile nature makes it suitable for applications requiring data retention without power.

Package

The AT27C010-70TU is packaged in a 32-pin Dual In-line Package (DIP).

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