AT27C040-70TU
- Mfr.Part #
- AT27C040-70TU
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TFSOP (0.724, 18.40mm Width)
- Datasheet
- Download
- Description
- IC EPROM 4MBIT PARALLEL 32TSOP
- Stock
- 18,035
- In Stock :
- 18,035
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Product Status :
- Obsolete
- Memory Type :
- Non-Volatile
- Write Cycle Time - Word, Page :
- --
- Memory Format :
- EPROM
- Packaging :
- Tray
- Base Part Number :
- AT27C040
- RoHS Status :
- ROHS3 Compliant
- Published :
- 1997
- Package :
- Tray
- Voltage - Supply :
- 4.5V~5.5V
- Operating Temperature :
- -40°C~85°C TC
- Access Time :
- 70ns
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Memory Interface :
- Parallel
- Base Product Number :
- AT27C040
- Supplier Device Package :
- 32-TSOP
- Mounting Type :
- Surface Mount
- Package / Case :
- 32-TFSOP (0.724, 18.40mm Width)
- Memory Organization :
- 512K x 8
- Series :
- --
- Memory Size :
- 4Mb 512K x 8
- Datasheets
- AT27C040-70TU

Memory Microchip Technology AT27C040-70TU Overview
The Memory Microchip Technology AT27C040-70TU is a high-density 4-megabit Electrically Programmable Read-Only Memory (EPROM) component designed for robust, high-performance data storage. This device operates over a standard temperature range and is housed in a 32-lead Thin Small Outline Package (TSOP). Engineered for durability and dependability, the AT27C040-70TU offers a reliable solution for storing firmware and application code across a wide range of industrial and commercial applications. Its non-volatile nature ensures data integrity even after power-off scenarios, making it an ideal choice for systems requiring frequent and reliable updates.
AT27C040-70TU Features
- 4Mbit memory capacity
- Parallel interface for high-speed data access
- Low-power consumption in standby mode
- Programmable chip enable and output enable pins
- Operational across standard temperature ranges
- Durable 32TSOP package for robust handling and assembly
AT27C040-70TU Applications
- Consumer Electronics: Used in televisions, audio systems, and home appliances to store user interface software and device configurations.
- Automotive Systems: Employs in engine control modules and infotainment systems to store firmware that manages vehicle dynamics and media playback.
- Telecommunication Equipment: Utilized in network routers and switches for firmware storage, ensuring stable and efficient network management.
- Industrial Automation: Ideal for programmable logic controllers and industrial PCs where high reliability and data integrity are crucial for operational automation and control.
- Medical Devices: Stores software for medical monitoring and diagnostic equipment, ensuring accurate and reliable functionality in critical healthcare environments.
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