MT46V16M8-5 View Datasheet(PDF) - Micron Technology

Part Name

Description

MFG CO.

MT46V16M8-5

DOUBLE DATA RATE (DDR) SDRAM MT46V16M8 – 4 Meg x 8 x 4 banks

Micron Technology 

PREVIEW

128Mb: x8

DDR400 SDRAM Addendum

PIN DESCRIPTIONS (continued)

PIN NUMBERS

4, 7, 10, 13, 14, 16, 17, 20,

20, 25, 42, 43, 53, 54, 57,

60, 63

19, 50

3, 9, 15, 55,

61

6, 12, 52, 58, 64

1, 18, 33

4, 48, 66

49

SYMBOL

NC

DNU

VDDQ

VSSQ

VDD

VSS

VREF

TYPE

-

–

Supply

Supply

Supply

Supply

Supply

DESCRIPTION

No Connect: These pins should be left unconnected.

Do Not Use: Must float to minimize noise on Vref

DQ Power Supply: +2.65V ±0.10V. Isolated on the die for

improved noise immunity.

DQ Ground. Isolated on the die for improved noise immunity.

Power Supply: +2.65V ±0.10V.

Ground.

SSTL_2 reference voltage.

128Mb: x8DDR400 SDRAM

128Mbx8DDR400.p65 – Rev. A (1/30/02-B)

4

Micron Technology, Inc., reserves the right to change products or specifications without notice.

©2002, Micron Technology, Inc.

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