IS62WV1288BLL-55TLI

Memory IC Overview

The IS62WV1288BLL-55TLI is a 1 Mbit (128K x 8) asynchronous static random-access memory manufactured by ISSI. It operates within a voltage range of 2.5 V to 3.6 V and features a maximum access time of 55 ns. The device supports parallel interface communication and draws a maximum supply current of 5 mA. It is housed in a 32-pin TSOP package designed for surface-mount technology applications. The component functions reliably across an industrial temperature range from -40°C to +85°C.

Memory IC Feature Summary

• Asynchronous operation with parallel data interface
• Ultra-low power CMOS technology implementation
• Industrial temperature range capability

Memory IC Applications

• Portable consumer electronics requiring low power consumption
• Industrial control systems operating in harsh environments
• Embedded memory storage in battery-powered devices

Memory IC Procurement Notes

Verify the specific suffix TL against official datasheets to confirm the TSOP-32 package configuration and lead-free status. Ensure compatibility with the target system's voltage levels, as this part requires a 2.5 V to 3.6 V supply. Confirm moisture sensitivity handling requirements prior to assembly to prevent damage during soldering processes.

Memory IC Selection Notes

Select this component when a compact 1 Mbit capacity is required in a narrow TSOP footprint. It is suitable for designs prioritizing low active current draw over high-speed performance. Compare against wider bus alternatives if higher bandwidth is needed, or consider lower speed variants if cost reduction is critical for non-time-sensitive applications.

Memory IC Part Context

This part belongs to the IS62WV1288BLL series of low-power SRAMs. It shares architectural similarities with other members of the family but differs in organization and package type. The LL suffix typically denotes low-power characteristics, while the TLI indicates the specific tape-and-reel or tray packaging variant depending on manufacturer specifications.