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Parametric » Microcontrollers and Processors » Timers or RTCs

Parametric results for: DS1644L-120 under Timers or RTCs

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Manufacturer Part Number: ds1644l120

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Select Parts		Part Number

		DS1644L-120 Maxim Integrated Products
		DS1644L-120 Dallas Semiconductor
		DS1644L-120 Rochester Electronics LLC

				Most Relevant					Technical											Compliance			Operating Conditions				Physical									Other
Composite Price	Pbfree Code	Rohs Code	Part Life Cycle Code	RAM (words)	External Data Bus Width	Clock Frequency-Max	Surface Mount	Supply Voltage-Nom	uPs/uCs/Peripheral ICs Type	Technology	Information Access Method	Interrupt Capability	On Chip Data RAM Width	Supply Current-Max	Supply Voltage-Max	Supply Voltage-Min	Temperature Grade	Time-Min	Volatile	JESD-30 Code	Qualification Status	JESD-609 Code	Moisture Sensitivity Level	Operating Temperature-Max	Peak Reflow Temperature (Cel)	Time@Peak Reflow Temperature-Max (s)	Number of Terminals	Package Body Material	Package Code	Package Equivalence Code	Package Shape	Package Style	Terminal Finish	Terminal Form	Terminal Position	Ihs Manufacturer	Package Description	Reach Compliance Code	ECCN Code	HTS Code	Part Package Code	Pin Count

Check for Price

No

Obsolete

8

32 kHz

YES

5 V

TIMER, REAL TIME CLOCK

CMOS

PARALLEL, DIRECT ADDRESS

N

5.5 V

4.5 V

COMMERCIAL

SECONDS

NO

R-PDSO-U34

Not Qualified

e0

70 °C

34

PLASTIC/EPOXY

MODULE,34LEAD,1.0

RECTANGULAR

SMALL OUTLINE

TIN LEAD

J INVERTED

DUAL

MAXIM INTEGRATED PRODUCTS INC

LOW PROFILE, MODULE-34

not_compliant

EAR99

8542.39.00.01

Check for Price

Transferred

16384

8

32 kHz

YES

5 V

TIMER, REAL TIME CLOCK

CMOS

PARALLEL, DIRECT ADDRESS

N

8

60 mA

5.5 V

4.5 V

COMMERCIAL

SECONDS

NO

R-PDSO-U34

Not Qualified

70 °C

34

PLASTIC/EPOXY

SOJ-I

MODULE,34LEAD,1.0

RECTANGULAR

SMALL OUTLINE

J INVERTED

DUAL

DALLAS SEMICONDUCTOR

unknown

Check for Price

No

No

Active

8

YES

5 V

TIMER, REAL TIME CLOCK

CMOS

PARALLEL, DIRECT ADDRESS

5.5 V

4.5 V

COMMERCIAL

R-PDSO-U34

COMMERCIAL

e0

NOT SPECIFIED

70 °C

NOT SPECIFIED

NOT SPECIFIED

34

PLASTIC/EPOXY

RECTANGULAR

SMALL OUTLINE

TIN LEAD

J INVERTED

DUAL

ROCHESTER ELECTRONICS INC

,

unknown

SOIC

34

Compare

Maxim Integrated Products

Check for Price

No

Obsolete

8

32 kHz

YES

5 V

TIMER, REAL TIME CLOCK

CMOS

PARALLEL, DIRECT ADDRESS

N

5.5 V

4.5 V

COMMERCIAL

SECONDS

NO

R-PDSO-U34

Not Qualified

e0

70 °C

34

PLASTIC/EPOXY

MODULE,34LEAD,1.0

RECTANGULAR

SMALL OUTLINE

TIN LEAD

J INVERTED

DUAL

MAXIM INTEGRATED PRODUCTS INC

LOW PROFILE, MODULE-34

not_compliant

EAR99

8542.39.00.01

Dallas Semiconductor

Check for Price

Transferred

16384

8

32 kHz

YES

5 V

TIMER, REAL TIME CLOCK

CMOS

PARALLEL, DIRECT ADDRESS

N

8

60 mA

5.5 V

4.5 V

COMMERCIAL

SECONDS

NO

R-PDSO-U34

Not Qualified

70 °C

34

PLASTIC/EPOXY

SOJ-I

MODULE,34LEAD,1.0

RECTANGULAR

SMALL OUTLINE

J INVERTED

DUAL

DALLAS SEMICONDUCTOR

unknown

Microcontrollers and Processors

Rochester Electronics LLC

Check for Price

No

No

Active

8

YES

5 V

TIMER, REAL TIME CLOCK

CMOS

PARALLEL, DIRECT ADDRESS

5.5 V

4.5 V

COMMERCIAL

R-PDSO-U34

COMMERCIAL

e0

NOT SPECIFIED

70 °C

NOT SPECIFIED

NOT SPECIFIED

34

PLASTIC/EPOXY

RECTANGULAR

SMALL OUTLINE

TIN LEAD

J INVERTED

DUAL

ROCHESTER ELECTRONICS INC

,

unknown

SOIC

34