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DS1746-70+

DS1746-70+

DS1746-70+

Maxim Integrated

32 Terminations 5V 32 Pin DS1746 Real Time Clocks Leap Year, NVSRAM, Y2K

SOT-23

DS1746-70+ Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 32-DIP Module (0.600, 15.24mm)
Number of Pins 32
Operating Temperature 0°C~70°C
Packaging Tube
Published 2012
JESD-609 Code e3
Feature Leap Year, NVSRAM, Y2K
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code EAR99
Type Clock/Calendar
HTS Code 8473.30.11.80
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number DS1746
Pin Count 32
Operating Supply Voltage 5V
Power Supplies 5V
Interface Parallel
Memory Size 128KB
Logic Function Clock
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 4mA @ 5V
Time-Min SECONDS
Interrupt Capability N
Volatile NO
Height 10.92mm
Length 44.2mm
Width 18.8mm
REACH SVHC Unknown
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $39.57000 $39.57
11 $36.49818 $401.47998
33 $34.85758 $1150.30014
110 $31.16682 $3428.3502
253 $29.73154 $7522.07962
DS1746-70+ Product Details

DS1746-70+ Overview


32-DIP Module (0.600, 15.24mm) contains real time clocks.A Tube package is used to package time clock.Its supply voltage is 4.5V~5.5V.It is a Clock/Calendar type electrical real time clock.A part of this electronic RTC module is mounted in the way of Through Hole.Electronic time clocks should be 0°C~70°C degrees Celsius during operation.Electronic time clocks are possible to guarantee Leap Year, NVSRAM, Y2K when operating.Transmission lines can be terminated with 32 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.In this RTC real time clock, there is a voltage of 5V supplied to it.32 pins are present on it.DS1746 are RTC s family.A memory of 128KB is embedded into the RTC times for storing programs and data.There is a mounting type of Through Hole for this RTC module.The power supply is 5V.With 32 pins, it is equipped.Maintaining a voltage of 5V will result in high efficiency.

DS1746-70+ Features


32-DIP Module (0.600, 15.24mm) package
32 terminations
32 pin count
5V power supplies
Be maintained at 5V for high efficiency.


DS1746-70+ Applications


There are a lot of Maxim Integrated
DS1746-70+ Real Time Clocks applications.


  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers

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