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NDS63P Datasheet Preview

NDS63P Datasheet

2M x 32 bit Synchronous DRAM

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64Mb (x32) - SDR Synchronous DRAM
2M x 32 bit Synchronous DRAM (SDRAM)
Overview
The 64Mb SDRAM is a high-speed CMOS synchronous DRAM containing 67,108,864bits. It is internally configured as
a quad 512K x 32 DRAM with a synchronous interface (all signals are registered on the positive edge of the clock
signal, CLK). Each of the 512K x 32 bit banks is organized as 2048 rows by 256 columns by 32 bits. Read and write
accesses to the SDRAM are burst oriented; accesses start at a selected location and continue for a programmed
number of locations in a programmed sequence. Accesses begin with the registration of a Bank Activate command
which is then followed by a Read or Write command.
The SDRAM provides for programmable Read or Write burst lengths of 1, 2, 4, 8, or full page, with a burst termination
option. An auto precharge function may be enabled to provide a self-timed row precharge that is initiated at the end of
the burst sequence. The refresh functions, either Auto or Self Refresh are easy to use. By having a programmable
mode register, the system can choose the most suitable modes to maximize its performance. These devices are well
suited for applications requiring high memory bandwidth.
Features
Fast access time: 5/5.4 ns
Fast Clock rate: 200/166 MHz
Fully synchronous operation
Internal pipelined architecture
Four internal banks (512K x 32bit x 4bank)
Programmable Mode
- CAS Latency: 2 or 3
- Burst Length: 1, 2, 4, 8, or full page
- Burst Type: Sequential or Interleaved
- Burst-Read-Single-Write
Burst stop function
Individual byte controlled by DQM0-3
Auto Refresh and Self Refresh
Operating Temperature:
- Extended Test (ET): TC = 0~70 °C
- Industrial (IT): TC = -40~85 °C
4096 refresh cycles/64ms
Single +3.3V ± 0.3V power supply
Interface: LVTTL
Package:
- 86-pin 400 x 875 mil plastic TSOP II package (Pb and Halogen Free)
DISCLAIMER: All product, product specifications, and data are subject to change without notice to improve reliability, function or design, or otherwise. The
information provided herein is correct to the best of Insignis Technology Corporation’s knowledge. No liability for any errors, facts or opinions is accepted.
Customers must satisfy themselves as to the suitability of this product for their application. No responsibility for any loss as a result of any person placing reliance
on any material contained herein will be accepted.
NDS63Pv0.8-64M(x32)20180227




INSIGNIS

NDS63P Datasheet Preview

NDS63P Datasheet

2M x 32 bit Synchronous DRAM

No Preview Available !

64Mb (x32) - SDR Synchronous DRAM
2Mx32 NDS63P
How to Order
Function
SDR
SDR
Density IO Pkg Type
Width
64Mb x32 TSOPII
64Mb x32 TSOPII
Pkg Size
86l 10x22 (x1.2)
86l 10x22 (x1.2)
Speed &
Latency
PC166
PC166
Option
Extended Test
Industrial Temp
INSIGNIS PART
NUMBER:
NDS63PT9-16ET
NDS63PT9-16IT
Visit: http://insignis-tech.com/how-to-buy
NDS63Pv0.8-64M(x32)20180227
2


Part Number NDS63P
Description 2M x 32 bit Synchronous DRAM
Maker INSIGNIS
Total Page 30 Pages
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