AT27LV520-90CI View Datasheet(PDF) - Atmel Corporation

Part Name

Description

View to exact match

AT27LV520-90CI

512K (64K x 8) Multiplexed Addresses/ Outputs Low-voltage OTP EPROM

Atmel Corporation 

Packaging Information

20S, 20-lead, 0.300" Wide,

Plastic Gull Wing Small Outline

Dimensions in Inches and (Millimeters)

PIN 1

0.020 (0.508)

0.013 (0.330)

0.299 (7.60) 0.420 (10.7)

0.291 (7.39) 0.393 (9.98)

.050 (1.27) BSC

0.513 (13.0)

0.497 (12.6)

0.105 (2.67)

0.092 (2.34)

0

REF

8

0.035 (0.889)

0.015 (0.381)

0.012 (0.305)

0.003 (0.076)

0.013 (0.330)

0.009 (0.229)

AT27LV520

20X, 20-lead, 0.173" Wide,

Thin Super Small Outline Package (TSSOP)

Dimensions in (Millimeters) and Inches

0.30(0.012)

0.18(0.007)

PIN 1 ID

4.48(.176) 6.50(.256)

4.30(.169) 6.25(.246)

0.65(.0256) BSC

6.60(.260)

6.40(.252)

1.10(0.043) MAX

0.15(.006)

0.05(.002)

0

8

REF

0.70(.028)

0.50(.020)

0.18(.007)

0.09(.003)

11

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