NanoAmp Solutions, Inc.

670 North McCarthy Blvd. Suite 220, Milpitas, CA 95035

ph: 408-935-7777, FAX: 408-935-7770

www.nanoamp.com

N16D1633LPA

Stock No. 23395- Rev L 1/06

1

The specifications of this device are subject to change without notice. For latest documentation see http://www.nanoamp.com.

Advance Information

512K × 16 Bits × 2 Banks Low Power Synchronous DRAM

DESCRIPTION

These N16D1633LPA are low power 16,777,216 bits CMOS Synchronous DRAM organized as 2 banks of 524,288

words x 16 bits. These products are offering fully synchronous operation and are referenced to a positive edge of the

clock. All inputs and outputs are synchronized with the rising edge of the clock input. The data paths are internally

pipelined to achieve very high bandwidth. All input and output voltage levels are compatible with LVTTL.

Features

• JEDEC standard 3.0V/3.3V power supply.

• Auto refresh and self refresh.

• All pins are compatible with LVTTL interface.

• 4K refresh cycle / 64ms.

• Programmable Burst Length and Burst Type.

- 1, 2, 4, 8 or Full Page for Sequential Burst.

- 4 or 8 for Interleave Burst.

• Programmable CAS Latency : 2,3 clocks.

• Programmable Driver Strength Control.

- Full Strength or 1/2, 1/4 of Full Strength

• Deep Power Down Mode

• All inputs and outputs referenced to the positive

edge of the system clock.

• Data mask function by DQM.

• Internal dual banks operation.

• Burst Read Single Write operation.

• Special Function Support.

-PASR (Partial Array Self Refresh)

-Auto TCSR(Temperature Compensated Self Refresh)

• Automatic precharge, includes CONCURRENT

Auto Precharge Mode and controlled Precharge

Table 1: Ordering Information

PART NO.

CLOCK Freq.

Temperature

VDD/VDDQ

INTERLEAVE

PACKAGE

N16D1633LPAZ2-75I

133MHz

3.0V/3.0V

or

3.3V/3.3V

LVTTL

48-Ball Green

FBGA

N16D1633LPAZ2-10I

100MHz

N16D1633LPAC2-60I

166MHz

60-Ball Green

WBGA

N16D1633LPAC2-75I

133MHz

N16D1633LPAC2-10I

100MHz

N16D1633LPAT2-60I

166MHz

50-Pin Green

TSOP II

N16D1633LPAT2-75I

133MHz

N16D1633LPAT2-10I

100MHz