Welcome to Hotenda.com Online Store!

logo
userjoin
Home

DS1340U-33+

DS1340U-33+

DS1340U-33+

Maxim Integrated

8 Terminations 3.3V 8 Pin DS1340 Real Time Clocks Leap Year, Trickle-Charger

SOT-23

DS1340U-33+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Operating Temperature-40°C~85°C
PackagingTube
Published 2002
JESD-609 Code e3
Feature Leap Year, Trickle-Charger
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Type Clock/Calendar
Voltage - Supply 2.97V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.65mm
Frequency 32.768kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS1340
Pin Count8
Number of Outputs 1
Operating Supply Voltage3.3V
Interface I2C, 2-Wire Serial
Logic Function Clock
Time FormatHH:MM:SS (24 hr)
Date FormatYY-MM-DD-dd
Current - Timekeeping (Max) 150μA @ 5.5V
Time-Min SECONDS
Interrupt CapabilityN
Voltage - Supply, Battery 1.3V~5.5V
Volatile NO
Information Access Method I2C
Height 950μm
Length 3.05mm
Width 3.05mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1783 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.74000$4.74
500$4.6926$2346.3
1000$4.6452$4645.2
1500$4.5978$6896.7
2000$4.5504$9100.8
2500$4.503$11257.5

DS1340U-33+ Product Details

DS1340U-33+ Overview


In the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, real time clocks is embedded as a dependency.Tube is the package format.In this electrical RTC, the supply voltage is 2.97V~5.5V.Clock/Calendar is the type of electrical real time clock that is being used.As you can see from the diagram, this electronic component is mounted in the way of Surface Mount.There should be -40°C~85°C operating temperature.When operating, electronic time clocks are possible to ensure that Leap Year, Trickle-Charger are maintained.When a transmission line is terminated with 8 terminations, it means that the RTC module that terminates the line matches its characteristic impedance.It should be noted that this RTC real time clock is being supplied with 3.3V voltage at the moment.A total of 8 pins are equipped with the RTCs.The family in which RTCs belongs are DS1340.A voltage of 1.3V~5.5V is supplied to this electrical digital time clock.Mounting type Surface Mount is chosen for the RTC module.There are 8 pins on it.Optimal efficiency can be achieved by maintaining the supply voltage at 3.3V.Frequency 32.768kHz is achievable.The outputs are configured to be 1.

DS1340U-33+ Features


8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
8 terminations
8 pin count
Be maintained at 3.3V for high efficiency.
1 outputs


DS1340U-33+ Applications


There are a lot of Maxim Integrated
DS1340U-33+ Real Time Clocks applications.


  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers
  • Electronic metering
  • Digital cameras
  • White goods
  • Elapsed time counter

Get Subscriber

Enter Your Email Address, Get the Latest News