AT90S4434-8PC View Datasheet(PDF) - Atmel Corporation

Part Name

Description

Manufacturer

AT90S4434-8PC

8-Bit AVR® Microcontroller with 4K/8K Bytes In-System Programmable Flash

Atmel Corporation 

Packaging Information

44A, 44-Lead, Thin (1.0 mm) Plastic Gull Wing Quad

Flat Package (TQFP)

Dimensions in Millimeters and (Inches)

44J, 44-Lead, Plastic J-Leaded Chip Carrier (PLCC)

Dimensions in Inches and (Millimeters)

.045(1.14) X 45° PIN NO. 1

IDENTIFY

.045(1.14) X 30° - 45° .012(.305)

.008(.203)

.032(.813)

.026(.660)

.050(1.27) TYP

.656(16.7)

SQ

.650(16.5)

.695(17.7)

.685(17.4)SQ

.500(12.7) REF SQ

.630(16.0)

.590(15.0)

.021(.533)

.013(.330)

.043(1.09)

.020(.508)

.120(3.05)

.090(2.29)

.180(4.57)

.165(4.19)

*Controlling dimension: millimeters

.022(.559) X 45° MAX (3X)

40P6, 40-Lead, 0.600" Wide,

Plastic Dual Inline Package (PDIP)

Dimensions in Inches and (Millimeters)

JEDEC STANDARD MS-011 AC

2.07(52.6)

2.04(51.8)

PIN

1

.566(14.4)

.530(13.5)

.220(5.59)

MAX

SEATING

PLANE

.161(4.09)

.125(3.18)

.110(2.79)

.090(2.29)

.012(.305)

.008(.203)

1.900(48.26) REF

.090(2.29)

MAX

.005(.127)

MIN

.065(1.65)

.041(1.04)

.065(1.65)

.015(.381)

.022(.559)

.014(.356)

.630(16.0)

.590(15.0)

0 REF

15

.690(17.5)

.610(15.5)

10 AT90S/LS4434 and AT90S/LS8535

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