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Product Detailed Parameters
- Description：IC SRAM 1MBIT PARALLEL 44TSOP2
- Series：-
- Mfr：Alliance Memory, Inc.
- Package：Tube
- Memory Type：Volatile
- Memory Format：SRAM
- Technology：SRAM - Asynchronous
- Memory Size：1Mbit
- Memory Organization：64K x 16
- Memory Interface：Parallel
- Clock Frequency：-
- Write Cycle Time - Word, Page：15ns
- Voltage - Supply：4.5V ~ 5.5V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：44-TSOP (0.400", 10.16mm Width)
- Supplier Device Package：44-TSOP2
- Access Time：15 ns
- Grade：-
- Qualification：-
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Overview
The AS7C1026C-15TIN is a 1 Mbit (64K x 16) asynchronous static random access memory manufactured by Alliance Memory. It operates within a supply voltage range of 4.5 V to 5.5 V and features a maximum access time of 15 ns. The device supports a maximum power consumption current of 210 mA and functions reliably across an industrial temperature range from -40°C to +85°C. It utilizes a parallel interface and is housed in a surface-mount TSOP-II-44 package.
Feature Summary
- Provides high-speed asynchronous data access with a 15 ns cycle time for rapid read operations.
- Designed for industrial environments with extended operational temperature capabilities.
- Utilizes a standard parallel interface architecture compatible with legacy system buses.
Applications
- Industrial control systems requiring robust memory performance under varying thermal conditions
- Embedded applications utilizing 5V logic interfaces
- Data buffering in high-speed digital signal processing circuits
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix 'TIN' corresponds to the TSOP-II-44 package variant. Check for RoHS compliance documentation and ensure the part meets industrial temperature specifications required for your deployment environment before finalizing acquisition.
Selection Notes
Select this component when a 64K x 16 organization is necessary for 5V systems. Ensure the design accommodates the 210 mA maximum current draw during active operation. Verify that the PCB layout supports the TSOP-II-44 footprint and that the operating environment remains within the specified -40°C to +85°C range for reliable performance.
Part Context
This part belongs to the AS7C1026C series of fast asynchronous SRAMs. It shares architectural similarities with other members of the family but differs in pin count, organization, and packaging. The 'C' designation typically indicates specific process technology improvements over previous generations, while the '15' denotes the speed grade.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Evaluate cross-referencing with other Alliance Memory parts offering identical 64K x 16 organization and 15 ns speed in compatible packages.
