AT27LV040A-90JU-T
- Mfr.Part #
- AT27LV040A-90JU-T
- Manufacturer
- Microchip Technology
- Package / Case
- 32-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC EPROM 4MBIT PARALLEL 32PLCC
- Stock
- 19
- In Stock :
- 19
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Supplier Device Package :
- 32-PLCC
- Memory Interface :
- Parallel
- Operating Temperature :
- -40°C~85°C TC
- Type :
- OTP
- Access Time (Max) :
- 90(ns)
- Programmable :
- yes
- Published :
- 1997
- Reach Compliance Code :
- Compliant
- Additional Feature :
- ALSO OPERATES AT 5V SUPPLY
- Product Type :
- EPROM
- Operating Temp Range :
- -40C to 85C
- Memory Format :
- EPROM
- Operating Supply Voltage (Max) :
- 3.6/5.5(V)
- Parallel/Serial :
- Parallel
- Memory Density :
- 4194304 bit
- Operating Mode :
- ASYNCHRONOUS
- JESD-30 Code :
- R-PQCC-J32
- Terminal Position :
- QUAD
- Number of Words :
- 524288 words
- Manufacturer :
- Microchip
- Number of Terminals :
- 32
- Brand :
- Microchip Technology
- Product Status :
- Active
- Number of Functions :
- 1
- Mounting Style :
- SMD/SMT
- Organization :
- 512KX8
- Mounting Type :
- Surface Mount
- Package / Case :
- 32-LCC (J-Lead)
- Operating Supply Voltage (Typ) :
- 3.3/5(V)
- Number of Terminations :
- 32
- Interface Type :
- Parallel
- Packaging :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 3 V to 3.6 V
- Voltage - Supply :
- 3V~3.6V 4.5V~5.5V
- Length :
- 13.97mm
- Rad Hardened :
- No
- Memory Size :
- 4Mb 512K x 8
- RoHS :
- Details
- Memory Organization :
- 512K x 8
- Frequency :
- Not Required(MHz)
- Supply Voltage-Min (Vsup) :
- 3V
- Reprogramming Technique :
- OTP
- Supply Current :
- 30(mA)
- Operating Temperature Classification :
- Industrial
- Memory Width :
- 8
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supply Voltage-Max (Vsup) :
- 3.6V
- Pin Count :
- 32
- Base Product Number :
- AT27LV040
- Write Cycle Time - Word, Page :
- --
- Supply Voltage :
- 3.3V
- Operating Supply Voltage (Min) :
- 3/4.5(V)
- Maximum Operating Temperature :
- + 85 C
- Surface Mount :
- yes
- Memory Type :
- Non-Volatile
- Memory IC Type :
- OTP ROM
- Subcategory :
- Memory and Data Storage
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- J BEND
- Product Category :
- EPROM
- Temperature Grade :
- Industrial
- Height Seated (Max) :
- 3.556mm
- Minimum Operating Temperature :
- - 40 C
- Package Shape :
- RECTANGULAR
- Package Type :
- PLCC
- Seated Height-Max :
- 3.556 mm
- Series :
- --
- Mounting :
- Surface Mount
- Operating Supply Current :
- 8 mA
- Access Time :
- 90ns
- Terminal Pitch :
- 1.27mm
- Factory Lead Time :
- 7 Weeks
- Width :
- 11.43mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- AT27LV040A-90JU-T

Memory Microchip Technology AT27LV040A-90JU-T Overview
The AT27LV040A-90JU-T by Microchip Technology is a high-performance, low-power 4Mbit EPROM, crafted meticulously for applications requiring reliable data storage and retrieval without the need for a battery backup. This IC operates with a parallel interface and comes in a compact 32PLCC (Plastic Leaded Chip Carrier) package, ensuring ease of integration into existing designs. Designed for enduring performance, this Memory Microchip Technology AT27LV040A-90JU-T device ensures data integrity and quick access, making it an ideal choice for sophisticated electronic systems that demand stable, long-term data storage solutions.
AT27LV040A-90JU-T Features
- 4Mbit storage capacity
- Parallel interface for high-speed data access
- Low-power consumption
- Supports 90ns access time
- Durable 32PLCC packaging
- Extended temperature range, ensuring operation in diverse environments
AT27LV040A-90JU-T Applications
- Automotive Electronics: Used in car infotainment systems to store firmware that controls display and audio functions.
- Industrial Control Systems: Employs reliable and durable storage for critical firmware in machinery control units.
- Telecommunication Equipment: Stores firmware or configuration data that helps in the functioning of network switches and routers.
- Consumer Electronics: Integral for devices like set-top boxes and gaming consoles where long-term data retention is crucial for user settings and system firmware.
- Medical Devices: Provides robust data storage capabilities essential for diagnostic equipment and other sophisticated medical instrumentation.
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