IS43LR32640A-6BLI-TR

Description：IC DRAM 2GBIT PARALLEL 90WBGA
Series：-
Mfr：ISSI, Integrated Silicon Solution Inc
Package：Tape & Reel (TR)

SKU:96b13a65ed2a Category: Memory IC Brand: ISSI, Integrated Silicon Solution Inc

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Product introduction

IS43LR32640A-6BLI-TR is listed in the Memory IC range at ChipApex. The manufacturer field lists ISSI, Integrated Silicon Solution Inc. Its product description is IC DRAM 2GBIT PARALLEL 90WBGA. Review the specifications below when checking this part for your BOM.

Memory IC specifications for IS43LR32640A-6BLI-TR

Description：IC DRAM 2GBIT PARALLEL 90WBGA
Series：-
Mfr：ISSI, Integrated Silicon Solution Inc
Package：Tape & Reel (TR)
Memory Type：Volatile
Memory Format：DRAM
Technology：SDRAM - DDR
Memory Size：2Gbit
Memory Organization：64M x 32
Memory Interface：Parallel
Clock Frequency：166 MHz
Write Cycle Time - Word, Page：15ns
Voltage - Supply：1.7V ~ 1.95V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：90-LFBGA
Supplier Device Package：90-WBGA (8x13)
Access Time：5 ns

Memory IC datasheet and documents for IS43LR32640A-6BLI-TR

IS43LR32640A-6BLI-TR

Memory IC Overview

The IS43LR32640A-6BLI-TR is a 2 Gbit Mobile LPDDR SDRAM manufactured by ISSI. It features a 64M x 32 organization with a maximum clock frequency of 166 MHz and an access time of 6 ns. The device operates within a supply voltage range of 1.7 V to 1.95 V and supports a maximum power current of 150 mA. It is housed in a 90-ball WBGA package measuring 8 mm x 13 mm. The component is designed for surface mount installation and supports Reel, Cut Tape, and MouseReel packaging formats.

Memory IC Feature Summary

Supports Mobile LPDDR interface technology for low-power mobile applications
Provides high-density 2 Gbit storage capacity via parallel data bus architecture
Operates with standard LVCMOS signaling levels for system compatibility

Memory IC Applications

Mobile handheld devices requiring compact memory solutions
Portable consumer electronics utilizing LPDDR standards
Embedded systems needing high-density volatile memory storage

Memory IC Procurement Notes

Verify the specific suffix and package variant against the official datasheet before ordering. Confirm availability status as distribution channels may list obsolete or limited stock items. Ensure the requested quantity matches the specified reel or cut tape requirements. Check for regional sales restrictions that may apply to this component. Validate RoHS compliance details through the manufacturer's documentation.

Memory IC Selection Notes

Select this component when a 2 Gbit density is required for Mobile LPDDR designs. The 166 MHz speed grade suits applications needing moderate bandwidth. Ensure the PCB layout accommodates the 90-ball WBGA footprint dimensions. Verify that the system power supply can maintain the 1.7 V to 1.95 V operating range under load conditions.

Memory IC Part Context

This part belongs to the IS43LR32640A series of Mobile LPDDR memories from ISSI. It is distinct from higher-speed variants like the AL series which support LPDDR4X. The device serves as a legacy option for designs not requiring the latest DDR generations but still needing significant memory density in a small form factor.