Datasheets
DS1646P-120+ by:

Real Time Clock, 0 Timer(s), CMOS, ROHS COMPLIANT, POWERCAP MODULE-34

Part Details for DS1646P-120+ by Maxim Integrated Products

Overview of DS1646P-120+ by Maxim Integrated Products

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Part Details for DS1646P-120+

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DS1646P-120+ Part Data Attributes

DS1646P-120+ Maxim Integrated Products
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DS1646P-120+ Maxim Integrated Products Real Time Clock, 0 Timer(s), CMOS, ROHS COMPLIANT, POWERCAP MODULE-34
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code DMA
Package Description ,
Pin Count 34
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8473.30.11.80
Clock Frequency-Max 0.032 MHz
External Data Bus Width 8
Information Access Method PARALLEL, DIRECT ADDRESS
JESD-30 Code R-XDMA-U34
JESD-609 Code e3
Length 25.019 mm
Number of Terminals 34
Number of Timers
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material UNSPECIFIED
Package Code DMA
Package Equivalence Code MODULE,34LEAD,1.0
Package Shape RECTANGULAR
Package Style MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 2.032 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form J INVERTED
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 23.495 mm
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK

Alternate Parts for DS1646P-120+

This table gives cross-reference parts and alternative options found for DS1646P-120+. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DS1646P-120+, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
DS1646P+120 Maxim Integrated Products Check for Price Real Time Clock, 0 Timer(s), CMOS, ROHS COMPLIANT, POWERCAP MODULE-34 DS1646P-120+ vs DS1646P+120
DS1646L-150 Dallas Semiconductor Check for Price Real Time Clock, 0 Timer(s), CMOS, PDFP34, DS1646P-120+ vs DS1646L-150
DS1646P-150 Dallas Semiconductor Check for Price Real Time Clock, 0 Timer(s), CMOS, POWERCAP MODULE BOARD-34 DS1646P-120+ vs DS1646P-150

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