DS1302ZN

Maxim Integrated DS1302ZN

Part Number:
DS1302ZN
Manufacturer:
Maxim Integrated
Ventron No:
3003679-DS1302ZN
Description:
IC RTC CLK/CALENDAR SER 8-SOIC
ECAD Model:
Datasheet:
DS1302ZN

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Specifications
Maxim Integrated DS1302ZN technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated DS1302ZN .
  • Factory Lead Time
    6 Weeks
  • Contact Plating
    Tin
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    8-SOIC (0.154, 3.90mm Width)
  • Number of Pins
    8
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tube
  • Published
    2002
  • JESD-609 Code
    e3
  • Feature
    Leap Year, NVSRAM, Trickle-Charger
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    8
  • Termination
    SMD/SMT
  • ECCN Code
    EAR99
  • Additional Feature
    BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA
  • Subcategory
    Timer or RTC
  • Technology
    CMOS
  • Voltage - Supply
    2V~5.5V
  • Terminal Position
    DUAL
  • Peak Reflow Temperature (Cel)
    260
  • Supply Voltage
    3.3V
  • Frequency
    32.768kHz
  • Base Part Number
    DS1302
  • Pin Count
    8
  • Number of Outputs
    1
  • Operating Supply Voltage
    3.3V
  • Power Supplies
    3/5V
  • Voltage
    7V
  • Interface
    3-Wire Serial
  • Memory Size
    31B
  • Logic Function
    Clock
  • Time Format
    HH:MM:SS (12/24 hr)
  • Date Format
    YY-MM-DD-dd
  • Current - Timekeeping (Max)
    0.3μA~1μA @ 2V~5V
  • Time-Min
    SECONDS
  • Interrupt Capability
    N
  • Voltage - Supply, Battery
    2V~5.5V
  • Volatile
    YES
  • Information Access Method
    SERIAL, 3-WIRE
  • Height
    1.5mm
  • Length
    5mm
  • Width
    4mm
  • Radiation Hardening
    No
  • REACH SVHC
    Unknown
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
DS1302ZN Overview
The package 8-SOIC (0.154, 3.90mm Width) contains real time clocks.This package has a package type of Tube.There is 2V~5.5V voltage supply for this electrical RTC.An electrical real time clock of this type is called a Clock/Calendar.On the system board, this real time clock (RTC) is mounted in Surface Mount.In order to be safe, electronic time clocks are imperative that the temperature are kept at -40°C~85°C at all times.Electronic time clocks are possible to make sure that Leap Year, NVSRAM, Trickle-Charger are maintained when operating.It is possible to terminate a transmission line with a RTC module that matches the characteristic impedance of the line, which is known as 8 termination.In this case, the voltage supplied to the electronic component is 3.3V.The RTCs are equipped with 8 pins.The family RTCs belongs to are DS1302.A voltage of 2V~5.5V is supplied to this electrical digital time clock.Timer or RTC is the subcategory in which the RTCs belongs.In the RTC times you will find a memory of 31B which is available for your programs and data storage.Mounting type for the RTC module is Surface Mount.There is a power supply of 3/5V used to power the real time clock.There are 8 pins on it.Optimal efficiency requires a supply voltage of 3.3V.Additionally, it has the property of BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA.Frequency 32.768kHz is achievable.With 1 outputs, it is configured as a single output.

DS1302ZN Features
8-SOIC (0.154, 3.90mm Width) package
8 terminations
8 pin count
3/5V power supplies
Be maintained at 3.3V for high efficiency.
1 outputs

DS1302ZN Applications
There are a lot of Maxim Integrated DS1302ZN Real Time Clocks applications.

Automotive
Elapsed time counter
Accurate high duration timer
Network Appliance
Digital voice recorders
GPS/Telematics Devices
Security Systems
High duration timers
Embedded Time Stamping
Bridges
DS1302ZN More Descriptions
Real Time Clock Serial 31byte Clock/Calendar/Trickle Charger/NV Timekeeping RAM 8-Pin SOIC N
IC RTC CLK/CALENDAR SER 2V ~ 5.5V -40°C ~ 85°C 8-SOIC RoHS
8-SOIC (0.154 3.90mm Width) DS1302 e3 Leap Year NVSRAM Trickle-Charger real time clock IC 2V~5.5V 0.3muA~1muA @ 2V~5V 5mm 32.768kHz
Trickle-Charge Timekeeg Chip, 85Deg C; Ic Function:Trickle-Charge Timekeeping Chip; Supply Voltage Min:2V; Supply Voltage Max:5.5V; Ic Package Type:Soic; No. Of Pins:8Pins; Operating Temperature Min:-40°C; Product Range:- Rohs Compliant: Yes |Maxim Integrated/analog Devices DS1302ZN
IC, RTC, BCD, SOIC-8; IC Function: Trickle-Charge Timekeeping Chip; Supply Voltage Min: 2V; Supply Voltage Max: 5.5V; IC Package Type: SOIC; No. of Pins: 8Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: To Be Advised; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2018); Clock Format: ss: mm: hh; Clock Frequency: 0.032768MHz; Clock IC Case Style: SOIC; Clock IC Type: Timekeeper; Date Format: Day; Date; Month; Year; IC Interface Type: 3 Wire, Serial; No. of Outputs: 1Outputs; RTC Features: Trickle Charger; Type: RTC
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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