DS1330WP-100 Ver la hoja de datos (PDF) - Dallas Semiconductor -> Maxim Integrated

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componentes Descripción

Fabricante

DS1330WP-100

3.3V 256k Nonvolatile SRAM with Battery Monitor

Dallas Semiconductor -> Maxim Integrated 

DS1330W

DS1330W NONVOLATILE SRAM, 34-PIN POWERCAP MODULE WITH

POWERCAP

PKG

DIM

A

B

C

D

E

F

G

MIN

0.920

0.955

0.240

0.052

0.048

0.015

0.020

INCHES

NOM

0.925

0.960

0.245

0.055

0.050

0.020

0.025

MAX

0.930

0.965

0.250

0.058

0.052

0.025

0.030

ASSEMBLY AND USE

Reflow soldering

Dallas Semiconductor recommends that

PowerCap Module bases experience one pass

through solder reflow oriented label-side up

(live bug).

Hand soldering and touch-up

Do not touch soldering iron to leads for more

than 3 seconds. To solder, apply flux to the

pad, heat the lead frame pad and apply

solder. To remove part, apply flux, heat pad

until solder reflows, and use a solder wick.

LPM replacement in a socket

To replace a Low Profile Module in a 68-pin

PLCC socket, attach a DS9034PC PowerCap

to a module base then insert the complete

module into the socket one row of leads at a

time, pushing only on the corners of the cap.

Never apply force to the center of the device.

To remove from a socket, use a PLCC

extraction tool and ensure that it does not hit

or damage any of the module IC

components. Do not use any other tool for

extraction.

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