256K-bit (32K x 8)
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AM27C256-150 AM EPROM
£5.60AM27C256-150 AM EPROM – 256K-Bit (32K x 8) CMOS Erasable Programmable Read-Only Memory
Brand: AMD (Advanced Micro Devices)
Model: AM27C256-150
Category: Memory ICs / EPROMs
Product Type: CMOS EPROM
Condition: Unused
Package: DIP-28
Country of Origin: USAProduct Overview
The AM27C256-150 from AMD is a high-performance 256K-bit (32K
x 8) CMOS EPROM, engineered for reliable, non-volatile memory storage in a wide variety of embedded and industrial applications. With a fast access time of 150ns, this EPROM delivers robust and consistent read performance across all operating conditions.
It features ultraviolet light erasability and reprogrammability, making it a cost-effective and flexible solution during development cycles or for legacy system maintenance.
Key Features
- Memory Size: 256K-bit (32K x 8)
- Access Time: 150 nanoseconds
- Technology: CMOS, for low power consumption
- Interface: Parallel
- Erase Method: Ultraviolet (UV) light erasable
- Programming Voltage: 12.75V
- Package Type: 28-pin Dual In-line Package (DIP)
- Operating Temperature Range: 0°C to +70°C
- Data Retention: 10+ years
- Endurance: 100+ erase/write cycles
Typical Applications
- Legacy embedded system maintenance
- Industrial control systems
- Automotive electronics
- Telecom infrastructure
- Programmable logic controllers (PLCs)
- Educational and prototyping tools
Advantages
- Non-Volatile Memory: Retains data without power
- Reusable: UV erasable and reprogrammable for cost-effectiveness
- Fast Access: 150ns speed ideal for real-time systems
- Reliable Performance: Proven architecture from a trusted semiconductor brand
📄 Technical Specifications
- Manufacturer Part Number: AM27C256-150
- Architecture: 32K x 8-bit EPROM
- Supply Voltage (Vcc): 5V ±10%
- Power Consumption: Low standby and active power
- Pin Count: 28
- Package: DIP (Dual In-line Package)
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