DS1746WP-120

Maxim Integrated DS1746WP-120

Part Number:
DS1746WP-120
Manufacturer:
Maxim Integrated
Ventron No:
3004009-DS1746WP-120
Description:
IC RTC CLK/CALENDAR PAR 34-PCM
ECAD Model:
Datasheet:
DS1746WP-120

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Specifications
Maxim Integrated DS1746WP-120 technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated DS1746WP-120 .
  • Factory Lead Time
    10 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    34-PowerCap™ Module
  • Surface Mount
    YES
  • Number of Pins
    34
  • Operating Temperature
    0°C~70°C
  • Packaging
    Tray
  • Published
    2011
  • JESD-609 Code
    e3
  • Feature
    Leap Year, NVSRAM, Y2K
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    34
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • HTS Code
    8473.30.11.80
  • Subcategory
    Timers or RTCs
  • Technology
    CMOS
  • Voltage - Supply
    2.97V~3.63V
  • Terminal Position
    DUAL
  • Peak Reflow Temperature (Cel)
    260
  • Supply Voltage
    3.3V
  • Terminal Pitch
    1.27mm
  • Reach Compliance Code
    not_compliant
  • Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    DS1746
  • Pin Count
    34
  • Qualification Status
    Not Qualified
  • Power Supplies
    3.3V
  • Interface
    Parallel
  • Memory Size
    128KB
  • Clock Frequency
    0.032MHz
  • External Data Bus Width
    8
  • Time Format
    HH:MM:SS (24 hr)
  • Date Format
    YY-MM-DD-dd
  • Current - Timekeeping (Max)
    2mA @ 3.3V
  • Time-Min
    SECONDS
  • Interrupt Capability
    N
  • Voltage - Supply, Battery
    3V
  • Volatile
    NO
  • Height Seated (Max)
    2.3368mm
  • Length
    25.019mm
  • Width
    23.495mm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
DS1746WP-120 Overview
34-PowerCap? Module contains real time clocks.Packaged as Tray.2.97V~3.63V is the supply voltage of this electrical RTC.Clock/Calendar is the type of electrical real time clock that is being used.This electronic component has been mounted in the way of Surface Mount.Electronic time clocks are recommended that the operating temperature be 0°C~70°C.When operating, Leap Year, NVSRAM, Y2K can be ensured.In 34 terminations, a transmission line is terminated with an impedance-matched RTC module.The supply voltage of this RTC real time clock is 3.3V.The board is equipped with a total of 34 pins.There are a family named DS1746 that consarets of the RTCs .There is a voltage of 3V when powering this electrical digital time clock.Located in Timers or RTCs, this component is present.There is a memory size of 128KB available for storing data and programs on the real time analog clocks.The output frequency should not exceed 0.032MHz.As a power supply for the real time clock, a value of 3.3V is used.A total of 34 pins are equipped with the real time clock.

DS1746WP-120 Features
34-PowerCap? Module package
34 terminations
34 pin count
3.3V power supplies

DS1746WP-120 Applications
There are a lot of Maxim Integrated DS1746WP-120 Real Time Clocks applications.

Time keeping application
Data loggers
Glucometer
Daily alarms
Network Appliance
Portable Instruments
Embedded Time Stamping
Electronic metering
Fax/Printer
Switcher
DS1746WP-120 More Descriptions
Real Time Clock Parallel 128Kbyte Clock/Calendar/NV Timekeeping RAM 34-Pin PowerCap Module
IC,DS1746WP-120 ,Y2KC RTC RAM 3.3V PCAP 128KX8 120NSIC RTC CLK/CALENDAR PAR 28-EDIP
Y2K-Compliant, Nonvolatile Timekeeping RAMs
IC RTC RAM Y2K 3.3V 120NS 34-PCM
0 TIMER(S) REAL TIME CLOCK DMA34
Rtc W/ Nv Sram, 128Kb, Pwrcp-34; Date Format:Day; Date; Month; Year; Century; Clock Format:Hh:Mm:Ss; Clock Ic Type:Rtc; Supply Voltage Min:2.97V; Supply Voltage Max:3.63V; Clock Ic Case Style:-; No. Of Pins:34Pins; Product Range:- Rohs Compliant: Yes |Maxim Integrated/analog Devices DS1746WP-120
French Electronic Distributor since 1988
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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