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IS62WV12816EALL-55TLI is listed in the Memory IC range at ChipApex. The manufacturer field lists ISSI, Integrated Silicon Solution Inc. Its product description is IC SRAM 2MBIT PARALLEL 44TSOP II. Review the specifications below when checking this part for your BOM.
Memory IC specifications for IS62WV12816EALL-55TLI
- Description：IC SRAM 2MBIT PARALLEL 44TSOP II
- Series：-
- Mfr：ISSI, Integrated Silicon Solution Inc
- Package：Tray
- Memory Type：Volatile
- Memory Format：SRAM
- Technology：SRAM - Asynchronous
- Memory Size：2Mbit
- Memory Organization：128K x 16
- Memory Interface：Parallel
- Clock Frequency：-
- Write Cycle Time - Word, Page：45ns
- Voltage - Supply：1.65V ~ 2.2V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：44-TSOP (0.400", 10.16mm Width)
- Supplier Device Package：44-TSOP II
- Access Time：45 ns
- Grade：-
- Qualification：-
Memory IC datasheet and documents for IS62WV12816EALL-55TLI
Memory IC Overview
The IS62WV12816EALL-55TLI is a 2 Mbit (128K x 16) asynchronous static random access memory manufactured by ISSI. It operates within a voltage range of 1.65 V to 2.2 V and features a maximum access time of 55 ns. The device supports parallel interface communication and has a maximum supply current of 18 mA. It is housed in a 44-pin TSOP II package suitable for surface mount technology. The component functions reliably across an industrial temperature range from -40°C to +85°C.
Memory IC Feature Summary
- Ultra-low power CMOS technology designed for extended battery life in portable applications
- Asynchronous operation with standard parallel interface for straightforward system integration
- Industrial temperature rating ensuring stable performance in demanding environments
Memory IC Applications
- Portable consumer electronics requiring low power consumption
- Battery-operated devices needing efficient memory management
- Industrial control systems operating in wide temperature ranges
Memory IC Procurement Notes
Verify the specific suffix 'TLI' corresponds to the tube packaging format, as distributors may list tray options for similar variants. Confirm RoHS compliance status directly with the manufacturer or authorized distributor documentation. Ensure the voltage range matches your system's power supply rails before procurement.
Memory IC Selection Notes
Select this part when a 16-bit data width is required alongside ultra-low power specifications. Compare against the BLL series if a higher voltage range up to 3.6 V is needed instead of the EALL series' 1.65 V to 2.2 V range. Verify that the 55 ns access time meets your system's timing requirements.
Memory IC Part Context
This component belongs to the IS62WV12816 family of asynchronous SRAMs. It shares architectural similarities with other members like the IS62WV12816BLL but differs in voltage tolerance and power characteristics. The EALL designation indicates the specific low-voltage variant within this product line.
Memory IC FAQ
What is the maximum operating voltage for this SRAM?
The maximum operating voltage is 2.2 V.
Does this component support high-speed synchronous interfaces?
No, it is an asynchronous SRAM with a parallel interface.
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