AT45DB021A datasheet(27/28 Pages) ATMEL

No. de pieza	AT45DB021A

Descripción Electrónicos	2-megabit 2.7-volt Only Serial DataFlash

PDF	28 Pages

Scroll/Zoom	100%

Fabricante Electrónico	ATMEL [ATMEL Corporation]

Página de inicio	http://www.atmel.com

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27 / 28 page

AT45DB021A

Packaging Information

.045(1.14) X 45˚

PIN NO. 1

IDENTIFY

.025(.635) X 30˚ - 45˚

.012(.305)

.008(.203)

.021(.533)

.013(.330)

.530(13.5)

.490(12.4)

.030(.762)

.015(.381)

.095(2.41)

.060(1.52)

.140(3.56)

.120(3.05)

.032(.813)

.026(.660)

.050(1.27) TYP

.553(14.0)

.547(13.9)

.595(15.1)

.585(14.9)

.300(7.62) REF

.430(10.9)

.390(9.90)

AT CONTACT

POINTS

.022(.559) X 45˚ MAX (3X)

.453(11.5)

.447(11.4)

.495(12.6)

.485(12.3)

*Controlling dimension: millimeters

INDEX

MARK

AREA

0.55 (0.022)

BSC

0.20 (0.008)

0.10 (0.004)

7.15 (0.281)

REF

8.10 (0.319)

7.90 (0.311)

1.25 (0.049)

1.05 (0.041)

0.27 (0.011)

0.18 (0.007)

11.9 (0.469)

11.7 (0.461)

13.7 (0.539)

13.1 (0.516)

0.20 (0.008)

0.15 (0.006)

REF

0.70 (0.028)

0.30 (0.012)

32J, 32-lead, Plastic J-leaded Chip Carrier (PLCC)

Dimensions in Inches and (Millimeters)

JEDEC STANDARD MS-016 AE

28R, 28-lead, 0.330" Wide,

Plastic Gull Wing Small Outline (SOIC)

Dimensions in Inches and (Millimeters)

28T, 28-lead, Plastic Thin Small Outline

Package (TSOP)

Dimensions in Millimeters and (Inches)*

AT45DB021A Datasheet(PDF) 27 Page - ATMEL Corporation

AT45DB021A Datasheet(HTML) 27 Page - ATMEL Corporation

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