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X1227S8Z-2.7A
  • X1227S8Z-2.7A

X1227S8Z-2.7A

8 Terminations5V 8 Pin Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer 0.032MHz


  • Manufacturer: Rochester Electronics
  • NO: 699-X1227S8Z-2.7A
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: pdf
  • Stock: 161
  • Description: 8 Terminations5V 8 Pin Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer 0.032MHz (Kg)

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.transport

SPECIFICATIONS

Parameters
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e3
Feature Alarm, Leap Year, Supervisor, Watchdog Timer
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Type Clock/Calendar
Terminal Finish MATTE TIN
Technology CMOS
Voltage - Supply 2.7V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 40
Pin Count 8
JESD-30 Code R-PDSO-G8
Qualification Status COMMERCIAL
Interface I2C, 2-Wire Serial
Clock Frequency 0.032MHz
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 10μA~20μA @ 2.7V~5V
Voltage - Supply, Battery 1.8V~5.5V
Information Access Method I2C
Height Seated (Max) 1.7272mm
Length 4.9022mm
Width 3.9116mm
RoHS Status ROHS3 Compliant

X1227S8Z-2.7A Overview


In package 8-SOIC (0.154, 3.90mm Width), real time clocks can be found.Tube is the packaging method.This electrical RTC receives its power from the 2.7V~5.5V supply voltage.Electrical real time clocks of this type are Clock/Calendar.This part is mounted on the systemboard in the way indicated by Surface Mount.In order to operate properly, the temperature should be 0°C~70°C.During operation, Alarm, Leap Year, Supervisor, Watchdog Timer can be guaranteed.Transmission lines with 8 terminations have the characteristic impedance of the RTC module terminating them.It is possible to see 5V voltage being supplied to this RTC real time clock.A total of 8 pins are equipped with the RTCs.This electrical digital time clock is powered by a voltage that is 1.8V~5.5V at the time of installation.There should not be a frequency higher than 0.032MHz in the output.1 timer real time clocks send out a signal at a preset time based on input signals.

X1227S8Z-2.7A Features


8-SOIC (0.154, 3.90mm Width) package
8 terminations
8 pin count

X1227S8Z-2.7A Applications


There are a lot of Rochester Electronics, LLC X1227S8Z-2.7A Real Time Clocks applications.

  • Battery powered devices
  • Portable Instruments
  • Printers
  • High duration timers
  • Hand-Held Devices
  • Mobile equipment
  • Low standby power applications
  • Digital cameras
  • Digital Recording
  • Point-of-Sale Equipment
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