IS43LR16640A, IS46LR16640A - 16M x 16Bits x 4Banks Mobile DDR SDRAM

ISSI

Datasheet Details

Part number	IS43LR16640A, IS46LR16640A
Manufacturer	ISSI
File Size	1.16 MB
Description	16M x 16Bits x 4Banks Mobile DDR SDRAM
Datasheet	IS46LR16640A-ISSI.pdf
Note	This datasheet PDF includes multiple part numbers: IS43LR16640A, IS46LR16640A. Please refer to the document for exact specifications by model.

The IS43/46LR16640A is 1,073,741,824 bits CMOS Mobile Double Data Rate Synchronous DRAM organized as 4 banks of 16,777,216 words x 16 bits.

JEDEC standard 1.8V power supply.
VDD = 1.8V, VDDQ = 1.8V.
Four internal banks for concurrent operation.
MRS cycle with address key programs - CAS latency 2, 3 (clock) - Burst length (2, 4, 8) - Burst type (sequential & interleave).
Fully differential clock inputs (CK, /CK).
All inputs except data & DM are sampled at the rising edge of the system clock.
Data I/O transaction on both edges of data strobe.
Bidirectional data.

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Published: Jun 28, 2016 |