DS1744WP-120 vs DS1743WP-150 feature comparison

DS1744WP-120 Rochester Electronics LLC

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DS1743WP-150 Maxim Integrated Products

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Pbfree Code No
Rohs Code No No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS INC MAXIM INTEGRATED PRODUCTS INC
Part Package Code DMA DMA
Package Description , POWERCAP MODULE-34
Pin Count 34 34
Reach Compliance Code unknown not_compliant
Additional Feature A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED
Clock Frequency-Max 0.032 MHz 0.032 MHz
External Data Bus Width 8 8
Information Access Method PARALLEL, DIRECT ADDRESS PARALLEL, DIRECT ADDRESS
JESD-30 Code R-XDMA-U34 R-XDMA-U34
JESD-609 Code e0 e0
Moisture Sensitivity Level NOT SPECIFIED
Number of Terminals 34 34
Number of Timers
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material UNSPECIFIED UNSPECIFIED
Package Shape RECTANGULAR RECTANGULAR
Package Style MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Cel) 240
Qualification Status COMMERCIAL Not Qualified
Supply Voltage-Max 3.63 V 3.63 V
Supply Voltage-Min 2.97 V 2.97 V
Supply Voltage-Nom 3.3 V 3.3 V
Surface Mount YES YES
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form J INVERTED J INVERTED
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK TIMER, REAL TIME CLOCK
Base Number Matches 3 3
ECCN Code EAR99
HTS Code 8473.30.11.80
Factory Lead Time 4 Weeks
Interrupt Capability N
Package Equivalence Code MODULE,34LEAD,1.0
Technology CMOS
Time-Min SECONDS
Volatile NO

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