Part Details for DS1644L-120 by Maxim Integrated Products
Overview of DS1644L-120 by Maxim Integrated Products
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (4 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Price & Stock for DS1644L-120
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-DS1644L-120-ND
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DigiKey | DS1644 NV TIMEKEEPING RAM Min Qty: 9 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
1096 In Stock |
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$36.6600 | Buy Now |
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Rochester Electronics | DS1644 Nonvolatile Timekeeping Ram ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 1096 |
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$31.4600 / $37.0200 | Buy Now |
Part Details for DS1644L-120
DS1644L-120 CAD Models
DS1644L-120 Part Data Attributes:
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DS1644L-120
Maxim Integrated Products
Buy Now
Datasheet
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Compare Parts:
DS1644L-120
Maxim Integrated Products
Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, PDSO34, LOW PROFILE, MODULE-34
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | MAXIM INTEGRATED PRODUCTS INC | |
Package Description | LOW PROFILE, MODULE-34 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 4 Weeks | |
Clock Frequency-Max | 0.032 MHz | |
External Data Bus Width | 8 | |
Information Access Method | PARALLEL, DIRECT ADDRESS | |
Interrupt Capability | N | |
JESD-30 Code | R-PDSO-U34 | |
JESD-609 Code | e0 | |
Number of Terminals | 34 | |
Number of Timers | ||
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Package Body Material | PLASTIC/EPOXY | |
Package Equivalence Code | MODULE,34LEAD,1.0 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Qualification Status | Not Qualified | |
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 | TIN LEAD | |
Terminal Form | J INVERTED | |
Terminal Position | DUAL | |
Time-Min | SECONDS | |
Volatile | NO | |
uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK |
Alternate Parts for DS1644L-120
This table gives cross-reference parts and alternative options found for DS1644L-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 DS1644L-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 | Description | Manufacturer | Compare |
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DS1644P-120+ | Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, POWERCAP MODULE BOARD-34 | Maxim Integrated Products | DS1644L-120 vs DS1644P-120+ |
DS1644P120+ | REAL TIME CLOCK, DMA34, LEAD FREE, POWERCAP MODULE BOARD-34 | Maxim Integrated Products | DS1644L-120 vs DS1644P120+ |
DS1644L-12 | Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, LOW PROFILE, MODULE-34 | Maxim Integrated Products | DS1644L-120 vs DS1644L-12 |
DS1644P-120 | Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, POWERCAP MODULE BOARD-34 | Maxim Integrated Products | DS1644L-120 vs DS1644P-120 |