AT27C040-90PU
- Mfr.Part #
- AT27C040-90PU
- Manufacturer
- Microchip Technology
- Package / Case
- 32-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC EPROM 4MBIT PARALLEL 32DIP
- Stock
- 2,399
- In Stock :
- 2,399
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Operating Supply Voltage :
- 5V
- Seated Height-Max :
- 4.826 mm
- Number of Pins :
- 32
- Reach Compliance Code :
- Compliant
- Package Type :
- PDIP W
- RoHS :
- Details
- Temperature Grade :
- Industrial
- JESD-30 Code :
- R-PDIP-T32
- Published :
- 1997
- Supply Current-Max :
- 0.03 mA
- Base Part Number :
- AT27C040
- Programming Voltage :
- 13 V
- Brand :
- Microchip Technology / Atmel
- Base Product Number :
- AT27C040
- Interface Type :
- Parallel
- Operating Supply Voltage (Max) :
- 5.5(V)
- Programmable :
- yes
- Maximum Operating Temperature :
- +85 °C
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 5V
- Factory Lead Time :
- 2 Weeks
- Manufacturer :
- Microchip
- Nominal Supply Current :
- 30mA
- Qualification Status :
- Not Qualified
- Width :
- 13.97mm
- Contact Plating :
- Tin
- Terminal Position :
- Dual
- Memory Density :
- 4
- Access Time (Max) :
- 90(ns)
- Number of Functions :
- 1
- Memory Width :
- 8
- Power Supplies :
- 5V
- Parallel/Serial :
- Parallel
- Organization :
- 512KX8
- I/O Type :
- COMMON
- Minimum Operating Temperature :
- -40 °C
- Product Category :
- EPROM
- Memory Format :
- EPROM
- Supply Current :
- 30(mA)
- Terminal Pitch :
- 2.54mm
- Package / Case :
- 32-DIP (0.600, 15.24mm)
- Radiation Hardening :
- No
- Density :
- 4 Mb
- Operating Supply Current :
- 100μA
- Standby Current-Max :
- 0.0001A
- Package Shape :
- RECTANGULAR
- Mount :
- Through Hole
- Write Cycle Time - Word, Page :
- --
- Memory Organization :
- 512K x 8
- Access Time :
- 90ns
- Number of Terminations :
- 32
- Supplier Device Package :
- 32-DIP
- Operating Supply Voltage (Min) :
- 4.5(V)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Dimensions :
- 42.29 x 13.97 x 4.44mm
- Height :
- 4.44mm
- Output Characteristics :
- 3-STATE
- Memory Interface :
- Parallel
- Packaging :
- Tube
- Frequency :
- 90GHz
- Memory Size :
- 4Mb 512K x 8
- Terminal Form :
- THROUGH-HOLE
- Mounting Style :
- Through Hole
- Package :
- Tube
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Operating Temp Range :
- -40C to 85C
- Series :
- --
- Pin Count :
- 32
- Reprogramming Technique :
- OTP
- Mounting :
- Through Hole
- Weight :
- 2.214806g
- Memory IC Type :
- OTP ROM
- Type :
- OTP
- Number of Terminals :
- 32
- Operating Temperature Classification :
- Industrial
- Operating Mode :
- ASYNCHRONOUS
- Voltage - Supply :
- 4.5V~5.5V
- Lead Free :
- Lead Free
- Length :
- 42.29mm
- Operating Temperature :
- -40°C~85°C TC
- Operating Supply Voltage (Typ) :
- 5(V)
- Mounting Type :
- Through Hole
- Surface Mount :
- No
- Number of Words :
- 512k
- Rad Hardened :
- No
- Memory Type :
- Non-Volatile
- Product Status :
- Active
- Typical Operating Supply Voltage :
- 5 V
- JESD-609 Code :
- e3
- Product Type :
- EPROM
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Datasheets
- AT27C040-90PU

Memory Microchip Technology AT27C040-90PU Overview
Introducing the AT27C040-90PU, a cutting-edge EPROM integrated circuit meticulously crafted by Microchip Technology. Designed to meet the demands of modern electronic systems, this 4MBIT parallel IC promises exceptional performance and reliability. Whether you're delving into consumer electronics, industrial automation, or automotive applications, the AT27C040-90PU stands as a testament to Microchip's commitment to excellence.
AT27C040-90PU Features
- High Capacity: With a generous 4MBIT storage capacity, the AT27C040-90PU offers ample space for storing critical data and program code.
- Parallel Interface: Equipped with a parallel interface, this IC ensures seamless communication with compatible devices, facilitating fast and efficient data transfer.
- Erasable Programmable Read-Only Memory (EPROM): The AT27C040-90PU features EPROM technology, allowing for easy reprogramming as per application requirements.
- Wide Operating Voltage Range: Supporting a wide operating voltage range, this IC is versatile enough to accommodate various system configurations.
- Durable Construction: Built to withstand harsh environmental conditions, the AT27C040-90PU boasts robust construction, ensuring long-term reliability in demanding applications.
AT27C040-90PU Applications
- Consumer Electronics: The AT27C040-90PU finds its application in consumer electronics, such as digital cameras and set-top boxes, where reliable data storage and program code execution are paramount.
- Industrial Automation: In industrial automation systems, this IC plays a crucial role in storing control algorithms and firmware, ensuring smooth and efficient operation of machinery and equipment.
- Automotive Electronics: Automotive applications benefit from the AT27C040-90PU's robustness and reliability, utilizing it for storing vital system parameters, diagnostic codes, and firmware updates.
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