DS1644-120+ Dallas Semiconductor, DS1644-120+ Datasheet - Page 13

• Manufacturer Part Number: DS1644-120+
• Description: Clock, Real Time, 32KBx8 Nonvolatile SRAM, EDIP28
• Manufacturer: Dallas Semiconductor

Specifications of DS1644-120+

• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

DS1644P WITH DS9034PCX ATTACHED
RECOMMENDED POWERCAP MODULE LAND PATTERN
Maxim/Dallas Semiconductor cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim/Dallas Semiconductor product.
No circuit patent licenses are implied. Maxim/Dallas Semiconductor reserves the right to change the circuitry and specifications without notice at any time.
M a x i m I n t e g r a t e d P r o d u c t s , 1 2 0 S a n G a b r i e l D r i v e , S u n n y v a l e , C A 9 4 0 8 6 4 0 8 - 7 3 7 - 7 6 0 0
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© 2005 Maxim Integrated Products · Printed USA
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PKG
DIM
A
B
C
D
E
F
G
PKG
DIM
A
B
C
D
E
INCHES
MIN
0.920
0.955
0.240
0.052
0.048
0.015
0.020
INCHES
MIN
-
-
-
-
-
NOM
0.925
0.960
0.245
0.055
0.050
0.020
0.025
NOM
1.050
0.826
0.050
0.030
0.112
MAX
0.930
0.965
0.250
0.058
0.052
0.025
0.030
MAX
-
-
-
-
-