IS46LD32128B Datasheet PDF - ISSI 4Gb (x32) Mobile LPDDR2 S4 SDRAM Specs

IS46LD32128B - 4Gb (x32) Mobile LPDDR2 S4 SDRAM

Datasheet Summary

Description

The IS43/46LD32128B is 4Gbit CMOS LPDDR2 DRAM.

The device is organized as 8 banks of 16Meg words of 32bits.

This product uses a double-datarate architecture to achieve high-speed operation.

Features

DDP (Dual Die Package) with 2 x 2Gb LPDDR2.
Low-voltage Core and I/O Power Supplies VDD2 = 1.14-1.30V, VDDCA/VDDQ = 1.14-1.30V, VDD1 = 1.70-1.95V.
High Speed Un-terminated Logic(HSUL_12) I/O Interface.
Clock Frequency Range : 10MHz to 533MHz (data rate range : 20Mbps to 1066Mbps per I/O).
Four-bit Pre-fetch DDR Architecture.
Multiplexed, double data rate, command/address inputs.
Eight internal banks for concurrent operation.

Datasheet Details

Part number	IS46LD32128B
Manufacturer	ISSI
File Size	3.56 MB
Description	4Gb (x32) Mobile LPDDR2 S4 SDRAM
Datasheet	IS46LD32128B Datasheet
Additional preview pages of the IS46LD32128B datasheet.

📁 Similar Datasheet

IS46R16160F - 256Mb DDR SDRAM (Integrated Silicon Solution)

IS46R16320D - 16Mx32 32Mx16 64Mx8 512Mb DDR SDRAM (Integrated Silicon Solution)

IS46R16320E - 512Mb DDR SDRAM (Integrated Silicon Solution)

IS46R16800E - 128Mb DDR SDRAM (Integrated Silicon Solution)

IS46R32160D - 16Mx32 32Mx16 64Mx8 512Mb DDR SDRAM (Integrated Silicon Solution)

IS46R32160E - 512Mb DDR SDRAM (Integrated Silicon Solution)

IS46R32400E - 128Mb DDR SDRAM (Integrated Silicon Solution)

IS46R32800F - 256Mb DDR SDRAM (Integrated Silicon Solution)

IS46R86400D - 16Mx32 32Mx16 64Mx8 512Mb DDR SDRAM (Integrated Silicon Solution)

IS41C16100 - 1M x 16 (16-MBIT) DYNAMIC RAM WITH EDO PAGE MODE (Integrated Silicon Solution)

Full PDF Text Transcription

Click to expand full text

IS43/46LD32128B 4Gb (x32) Mobile LPDDR2 S4 SDRAM FEATURES • DDP (Dual Die Package) with 2 x 2Gb LPDDR2 • Low-voltage Core and I/O Power Supplies VDD2 = 1.14-1.30V, VDDCA/VDDQ = 1.14-1.30V, VDD1 = 1.70-1.

Published: Jul 15, 2024 |