The AT27C4096-90PI is a 4,194,304-bit one-time programmable read-only memory (OTP EPROM) organized as 256K x 16 bits. It operates with a single 5V power supply and features a fast read access time of 90 ns. The device is designed for low power consumption, with a maximum standby current of 100 µA and an active current of 40 mA at 5 MHz. This memory chip is available in standard JEDEC packages, including 40-Lead PDIP, 44-Lead PLCC, and 40-Lead VSOP. It is compatible with both CMOS and TTL logic levels, making it suitable for a variety of applications. The AT27C4096 supports a rapid programming algorithm, allowing for programming times of approximately 50 µs per word. With high reliability characteristics, including 2,000V ESD protection and 200 mA latchup immunity, this memory device is suitable for commercial and industrial temperature ranges. The integrated product identification code aids in programming and device identification. The AT27C4096-90PI is a viable option for engineers looking for a reliable and efficient memory solution for their projects.
Manufacturer: Microchip Technology
Win Source Part Number: 862094-AT27C4096-90P
Operating Temperature Range: -40°C ~ 85°C (TC)
Features: EPROM - OTP Memory IC 4Mb (256K x 16) Parallel 90 ns 40-PDIP
Package: Tube
Package: 40-DIP (0.600", 15.24mm)
Mounting: Through Hole
Part Status: Obsolete
Family Name: AT27C4096
Categories: Integrated Circuits (ICs)
Case / Package: 40-PDIP
ECCN: 3A991B1B1
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited
Quantity per package: 10
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.32.0061
IC EPROM 4MBIT PARALLEL 40DIP Product overview: AT27C4096-90PI from Microchip Technology is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-AT27C4096-90PI can be used for catalog matching and distributor lookup.
EPROM - OTP Memory IC 4Mb (256K x 16) Parallel 90ns 40-PDIP
IC EPROM 4MBIT PARALLEL 40DIP
EPROM - OTP Memory IC 4Mbit Parallel 90 ns 40-PDIP
IC EPROM 4MBIT PARALLEL 40DIP
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 862094-AT27C4096-90PI | 774-AT27C4096-90PI | AT27C4096-90PI-ND | AT27C4096-90PI | AT27C4096-90PI | AT27C4096-90PI |
| Product Name | Memory - EPROM - AT27C4096-90PI | Memory IC and Storage Component | Memory | Integrated Circuits (ICs) - Memory | Memory | Memory |
| Memory Category | EPROM | EPROM; Non-Volatile | EPROM | EPROM; Non-Volatile | EPROM; EPROM | EPROM; EPROM |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| Package Type | DIP; 40-PDIP | Tube | DIP; "40-DIP (0.600"", 15.24mm)" | DIP; 40-DIP (0.600\", 15.24mm) |
