8 Terminations 1.8V 8 Pin DS1308 Real Time Clocks Leap Year, NVSRAM, Square Wave Output 0.4MHz
SOT-23
DS1308U-18+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
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
Packaging
Tube
Published
2013
Feature
Leap Year, NVSRAM, Square Wave Output
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Type
Clock/Calendar
Voltage - Supply
1.71V~5.5V
Terminal Position
DUAL
Supply Voltage
1.8V
Terminal Pitch
0.65mm
Base Part Number
DS1308
Pin Count
8
Operating Supply Voltage
1.8V
Interface
I2C, 2-Wire Serial
Memory Size
56B
Clock Frequency
0.4MHz
Logic Function
Clock
Number of Timers
1
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
100μA @ 200μA @ 1.89V~5.5V
Time-Min
SECONDS
Interrupt Capability
N
Voltage - Supply, Battery
1.3V~5.5V
Volatile
NO
Information Access Method
I2C
Length
3mm
Height Seated (Max)
1.1mm
Width
3mm
REACH SVHC
Unknown
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.580000
$4.58
10
$4.320755
$43.20755
100
$4.076184
$407.6184
500
$3.845456
$1922.728
1000
$3.627789
$3627.789
DS1308U-18+ Product Details
DS1308U-18+ Overview
In package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width), real time clocks can be found.In this case, time clock is packaged in the way of Tube.A voltage of 1.71V~5.5V is supplied to this electrical RTC.Electrical real time clock type Clock/Calendar.There is an electronic component mounted in the way of Surface Mount.Ideally, the operating temperature should be -40°C~85°C.During operation, the value of Leap Year, NVSRAM, Square Wave Output can be ensured.It is possible to terminate transmission lines with 8 terminations, which means that the RTC module terminating the line matches its characteristic impedance.This electronic component receives a voltage of 1.8V.There are 8 pins on it.This object belongs to the family DS1308.There is 1.3V~5.5V supply voltage for this electrical digital time clock.A memory of 56B is embedded in the RTC times, which can be used to store programs and data.0.4MHz should be the maximum output frequency.A Surface Mount mounting type is assigned to the RTC module.The real time clock is equipped with 8 pins.1 timers are control real time clocks that emits a signal after receiving an input signal at a predetermined time.A high efficiency supply voltage should be maintained at 1.8V.
DS1308U-18+ Features
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package 8 terminations 8 pin count Be maintained at 1.8V for high efficiency.
DS1308U-18+ Applications
There are a lot of Maxim Integrated DS1308U-18+ Real Time Clocks applications.