8 Terminations 3V 8 Pin DS1338 Real Time Clocks Leap Year, NVSRAM, Square Wave Output 0.032MHz
SOT-23
DS1338U-3+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Contact Plating
Tin
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
2006
JESD-609 Code
e3
Feature
Leap Year, NVSRAM, Square Wave Output
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Type
Clock/Calendar
Voltage - Supply
2.7V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
3V
Terminal Pitch
0.65mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
DS1338
Pin Count
8
Operating Supply Voltage
3V
Power Supplies
3V
Interface
I2C, 2-Wire Serial
Memory Size
56B
Clock Frequency
0.032MHz
Logic Function
Clock
Number of Timers
1
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
200μA @ 3.3V
Time-Min
SECONDS
Interrupt Capability
N
Voltage - Supply, Battery
1.3V~3.7V
Volatile
NO
Information Access Method
I2C
Height
950μm
Length
3.1mm
Width
3.1mm
REACH SVHC
Unknown
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.030000
$5.03
10
$4.745283
$47.45283
100
$4.476682
$447.6682
500
$4.223285
$2111.6425
1000
$3.984231
$3984.231
DS1338U-3+ Product Details
DS1338U-3+ Overview
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) contains real time clocks.A Tube package is used to package time clock.Its supply voltage is 2.7V~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 Surface Mount.Electronic time clocks should be -40°C~85°C degrees Celsius during operation.Electronic time clocks are possible to guarantee Leap Year, NVSRAM, Square Wave Output when operating.Transmission lines can be terminated with 8 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 3V supplied to it.8 pins are present on it.DS1338 are RTC s family.1.3V~3.7V is the supply voltage of this electrical digital time clock.A memory of 56B is embedded into the RTC times for storing programs and data.A frequency of 0.032MHz should not be exceeded by real time clocks' output.There is a mounting type of Surface Mount for this RTC module.The power supply is 3V.With 8 pins, it is equipped.1 timers are in the real time clock that outputs a signal in response to an input signal.Maintaining a voltage of 3V will result in high efficiency.
DS1338U-3+ Features
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package 8 terminations 8 pin count 3V power supplies Be maintained at 3V for high efficiency.
DS1338U-3+ Applications
There are a lot of Maxim Integrated DS1338U-3+ Real Time Clocks applications.