W631GU6KB-11 TR

$2.77

Description：IC DRAM 1GBIT PAR 96WBGA
Series：-
Mfr：Winbond Electronics
Package：Tape & Reel (TR)

SKU:3802f36822c0 Category: Memory IC Brand: Winbond Electronics

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Product introduction

W631GU6KB-11 TR is listed in the Memory IC range at ChipApex. The manufacturer field lists Winbond Electronics. Its product description is IC DRAM 1GBIT PAR 96WBGA. Review the specifications below when checking this part for your BOM.

Memory IC specifications for W631GU6KB-11 TR

Description：IC DRAM 1GBIT PAR 96WBGA
Series：-
Mfr：Winbond Electronics
Package：Tape & Reel (TR)
Memory Type：Volatile
Memory Format：DRAM
Technology：SDRAM - DDR3L
Memory Size：1Gbit
Memory Organization：64M x 16
Memory Interface：Parallel
Clock Frequency：933 MHz
Write Cycle Time - Word, Page：-
Voltage - Supply：1.283V ~ 1.45V
Operating Temperature：0°C ~ 95°C (TC)
Mounting Type：Surface Mount
Package / Case：96-TFBGA
Supplier Device Package：96-WBGA (9x13)
Access Time：20 ns

Memory IC datasheet and documents for W631GU6KB-11 TR

W631GU6KB-11 TR

Memory IC Overview

The W631GU6KB-11 TR is a 1 Gbit DDR3L SDRAM organized as 8,388,608 words by 8 banks by 16 bits. It supports transfer rates up to 1866 Mb/sec/pin compliant with the DDR3L-1866 specification (13-13-13). The device operates at a typical voltage of 1.35V (range 1.283V to 1.45V) and is backward compatible with 1.5V. It utilizes an 8-bit prefetch architecture and double data rate interface. The component is packaged in a lead-free WBGA 96-ball (9 x 13 mm²) format.

Memory IC Feature Summary

Supports double data rate architecture for two data transfers per clock cycle.
Features eight internal banks enabling concurrent operations.
Includes programmable on-die termination for improved signal integrity.
Provides ZQ calibration capability using an external reference resistor.

Memory IC Applications

High-speed embedded memory systems
Industrial control terminals
Automotive electronics

Memory IC Procurement Notes

Verify the specific speed grade suffix against the required operating frequency and temperature range. Confirm that the 'TR' designation indicates tape-and-reel packaging suitable for automated assembly. Ensure compatibility with the host system's power supply voltage requirements before integration.

Memory IC Selection Notes

Select this part for applications requiring high-density 16-bit wide memory interfaces. Consider the -11 speed grade for maximum throughput up to 1866 MHz. Evaluate thermal management needs if operating near the upper temperature limits defined in the datasheet specifications.

Memory IC Part Context

This component belongs to the Winbond W631GU6KB series of DDR3L SDRAMs. It represents a low-power variant designed to replace standard 1.5V DDR3 devices while maintaining pin compatibility. The series offers various speed grades to accommodate different performance tiers within the same package footprint.