IS46LD16640C - 1Gb Mobile LPDDR2 S4 SDRAM

This page provides the datasheet information for the IS46LD16640C, a member of the IS43LD16640C 1Gb Mobile LPDDR2 S4 SDRAM family.

Product Overview

ISSI

Part number	IS46LD16640C
Manufacturer	ISSI
File Size	4.05 MB
Description	1Gb Mobile LPDDR2 S4 SDRAM
Datasheet	IS46LD16640C Datasheet
Additional preview pages of the IS46LD16640C datasheet.

The IS43/46LD16640C/32320C is 1Gbit CMOS LPDDR2 DRAM.

The device is organized as 8 banks of 8Meg words of 16bits or 4Meg words of 32bits.

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

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.
Bidirectional/differential data strobe per byte of.

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IS46R32160E - 512Mb DDR SDRAM (Integrated Silicon Solution)
IS46R32400E - 128Mb DDR SDRAM (Integrated Silicon Solution)
IS46R32800F - 256Mb DDR SDRAM (Integrated Silicon Solution)
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Other Datasheets by ISSI

Published: Jul 8, 2019 |