ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
IS61C256AL-12TLI-TR is listed in the Memory IC range at ChipApex. The manufacturer field lists ISSI, Integrated Silicon Solution Inc. Its product description is IC SRAM 256KBIT PAR 28TSOP I. Review the specifications below when checking this part for your BOM.
Memory IC specifications for IS61C256AL-12TLI-TR
- Description：IC SRAM 256KBIT PAR 28TSOP I
- Series：-
- Mfr：ISSI, Integrated Silicon Solution Inc
- Package：Tape & Reel (TR)
- Memory Type：Volatile
- Memory Format：SRAM
- Technology：SRAM - Asynchronous
- Memory Size：256Kbit
- Memory Organization：32K x 8
- Memory Interface：Parallel
- Clock Frequency：-
- Write Cycle Time - Word, Page：12ns
- Voltage - Supply：4.5V ~ 5.5V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：28-TSSOP (0.465", 11.80mm Width)
- Supplier Device Package：28-TSOP I
- Access Time：12 ns
- Grade：-
- Qualification：-
Memory IC datasheet and documents for IS61C256AL-12TLI-TR
Memory IC Overview
The IS61C256AL-12TLI-TR is a 256 Kbit asynchronous static random access memory organized as 32K x 8 bits. It features a 12 ns access time and operates within a voltage range of 4.5 V to 5.5 V, with a maximum supply current of 25 mA. The component supports parallel interface communication and functions reliably across an industrial temperature range from -40°C to +85°C. It is housed in a surface-mount TSOP-28 package and supplied in reel packaging.
Memory IC Feature Summary
- Asynchronous operation for flexible system integration
- High-speed data access capabilities
- Industrial-grade temperature stability
Memory IC Applications
- Embedded systems requiring non-volatile-like speed without retention
- Cache memory buffers in microcontroller architectures
- Data storage in industrial control equipment
Memory IC Procurement Notes
Verify the specific suffix TR indicates reel packaging configuration against official datasheets. Confirm RoHS compliance status through manufacturer documentation. Ensure voltage requirements align with system design specifications before procurement.
Memory IC Selection Notes
Select this component when a 256 Kbit capacity with 8-bit width is required. The 12 ns speed suits moderate-frequency applications. Verify compatibility with 5V logic levels and TSOP-28 footprint constraints during PCB layout planning.
Memory IC Part Context
This part belongs to the IS61C256AL series of high-speed asynchronous SRAMs manufactured by ISSI. It provides reliable data storage for digital circuits requiring fast read/write cycles without complex refresh mechanisms typical of DRAM technologies.
Memory IC Replacement Considerations
Check for pin-compatible alternatives within the same ISSI family or other manufacturers offering identical 32Kx8 organization and TSOP-28 packaging. Verify electrical parameter equivalence before substitution.
Explore related parts through Memory, Integrated Circuits (ICs), all product categories, ChipApex homepage.
