VD1D1G16XS66XX1T7B DIC DDR1 SYNCHRONOUS DYNAMIC RAM USER MANUAL

PublishTime：2022-07-12

●The VD1D1G16XS66XX1T7B is a 1024M bits DDR1 SDRAM, organized as 64M words×16 bits. The device has one die, it includes 1Gbit. The device has a 16-bit interface and is selected with specific #CS,#CK and CKE. The device is useful for a variety of high bandwidth, high performance memory system applications. It is packaged in standard 66-pin SOP.
●Features:
■Stack of one 1Gbit DDR SDRAM.
■Organized as 64Mx16-bit.
■Power supply: VDD, VDDQ=2.5V±0.2V.
■Double-data-rate architecture; two data transfer per clock cycle.
■Internal pipelined operation; column address can be changed every clock cycle.
■Bidirectional data strobe.
■Differential clock inputs (CK AND #CK).
■DLL aligns DQ and DQS transition with CK transition,.
■Programmable Read Latency 2, 2.5(clock).
■Programmable Burst length (2, 4, 8).
■Programmable Burst type (sequential & interleave).
■Edge aligned data output, center aligned data input.
■Auto & Self refresh, 7.8μs refresh interval (1024/64ms refresh).

Brand of Product：	Myorbita
Part#：	VD1D1G16XS66XX1T7B 、 D1D1G16VS66EE1T7B 、 D1D1G16VS66IB1T7B 、 VD1D1G16RS66SS1T7B 、 VD1D1G16XS66XX1T7B□ More Part#
Product Category：	VDIC DDR1 SYNCHRONOUS DYNAMIC RAM More
Application：	More
Data Type：	User's Guide More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	SOP66
Language：	English Chinese Chinese and English Japanese
Date of Creation：	Mar 23,2020
Version Number：	Version:B0
Data Encoding：	ORBITA/SIP-VD1D1G16XS66XX1T7B -USM-01
Data Size：	291 KB

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