8 Terminations 3V 8 Pin Real Time Clocks Alarm, Leap Year, SRAM 0.032MHz
SOT-23
ISL1208IB8 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
-40°C~85°C
Packaging
Tube
JESD-609 Code
e3
Feature
Alarm, Leap Year, SRAM
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
Type
Clock/Calendar
Terminal Finish
MATTE TIN
Voltage - Supply
2.7V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
3V
Terminal Pitch
1.27mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Pin Count
8
JESD-30 Code
R-PDSO-G8
Qualification Status
COMMERCIAL
Interface
I2C, 2-Wire Serial
Memory Size
2B
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)
4μA~6μA @ 3V~5V
Voltage - Supply, Battery
1.8V~5.5V
Information Access Method
I2C
Length
4.9022mm
Height Seated (Max)
1.7272mm
Width
3.9116mm
RoHS Status
Non-RoHS Compliant
ISL1208IB8 Product Details
ISL1208IB8 Overview
In the 8-SOIC (0.154, 3.90mm Width) package, real time clocks is embedded as a dependency.Tube is the package format.In this electrical RTC, the supply voltage is 2.7V~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 Alarm, Leap Year, SRAM 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 3V voltage at the moment.A total of 8 pins are equipped with the RTCs.A voltage of 1.8V~5.5V is supplied to this electrical digital time clock.RTC times embed a memory of 2B for storing programs and data.The frequency of real time clocks' output should not exceed 0.032MHz.When an input signal is received, 1 timers are used to output a signal at a preset time.