DS1744WP-120IND 查看數據表（PDF） - Dallas Semiconductor -> Maxim Integrated

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DS1744WP-120IND

Y2K-Compliant, Nonvolatile Timekeeping RAMs

Dallas Semiconductor -> Maxim Integrated 

DS1744/DS1744P Y2K-Compliant, Nonvolatile Timekeeping RAMs

PACKAGE INFORMATION (continued)

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package

outline information, go to www.maxim-ic.com/DallasPackInfo.)

DS1744P WITH DS9034PCX ATTACHED

PKG

A

B

C

D

E

F

G

DIM

34-PIN

MIN NOM MAX

IN 0.920 0.925 0.930

IN 0.955 0.960 0.965

IN 0.240 0.245 0.250

IN 0.052 0.055 0.058

IN 0.048 0.050 0.052

IN 0.015 0.020 0.025

IN 0.020 0.025 0.030

COMPONENTS AND PLACEMENT MAY VARY FROM EACH DEVICE TYPE.

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