IS46DR16128C-3DBLA2-TR

$10.61

Description：IC DRAM 2GBIT PARALLEL 84TWBGA
Series：-
Mfr：ISSI, Integrated Silicon Solution Inc
Package：Tape & Reel (TR)

SKU:1cec69ee2f67 Category: Memory IC Brand: ISSI, Integrated Silicon Solution Inc

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Product introduction

IS46DR16128C-3DBLA2-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 84TWBGA. Review the specifications below when checking this part for your BOM.

Memory IC specifications for IS46DR16128C-3DBLA2-TR

Description：IC DRAM 2GBIT PARALLEL 84TWBGA
Series：-
Mfr：ISSI, Integrated Silicon Solution Inc
Package：Tape & Reel (TR)
Memory Type：Volatile
Memory Format：DRAM
Technology：SDRAM - DDR2
Memory Size：2Gbit
Memory Organization：128M x 16
Memory Interface：Parallel
Clock Frequency：333 MHz
Write Cycle Time - Word, Page：15ns
Voltage - Supply：1.7V ~ 1.9V
Operating Temperature：-40°C ~ 105°C (TA)
Mounting Type：Surface Mount
Package / Case：84-TFBGA
Supplier Device Package：84-TWBGA (8x12.5)
Access Time：450 ps
Grade：-
Qualification：-

Memory IC datasheet and documents for IS46DR16128C-3DBLA2-TR

IS46DR16128C-3DBLA2-TR

Memory IC Overview

The IS46DR16128C-3DBLA2-TR is a 2 Gbit (128M x 16) DDR2 SDRAM manufactured by ISSI. Designed for automotive applications, it operates within a temperature range of -40°C to +105°C and utilizes a 1.8V supply voltage. The device supports clock frequencies up to 333 MHz with a CAS Latency of 5. It is housed in an 84-ball BGA package measuring 8mm x 12.5mm and is supplied in tape and reel format.

Memory IC Feature Summary

Automotive-grade qualification ensuring reliable operation across extended industrial temperature ranges
Eight internal banks enabling concurrent data access operations
Four-bit prefetch architecture supporting high-speed double data rate transfers

Memory IC Applications

Automotive infotainment systems
Advanced driver assistance systems (ADAS)
In-vehicle networking controllers

Memory IC Procurement Notes

Verify the specific suffix BLA2 against official datasheets to confirm the 84-ball BGA footprint and 8mm x 12.5mm dimensions. Ensure the TR designation matches the required tape and reel packaging configuration for automated assembly processes. Confirm that the automotive grade rating aligns with the target application's thermal requirements.

Memory IC Selection Notes

Select this component when a 2 Gbit density with a 16-bit interface is required for space-constrained automotive designs. The 84-ball BGA package offers a compact solution compared to larger pin-count alternatives. Verify compatibility with system memory controllers supporting DDR2 specifications at 333 MHz operation speeds.

Memory IC Part Context

This part belongs to the IS46DR series of automotive DDR2 SDRAMs from ISSI. The series provides scalable memory solutions for vehicle electronics requiring robust performance under harsh environmental conditions. The specific model targets applications needing high bandwidth and low power consumption within strict size limitations.