8 Terminations 1.8V 8 Pin DS1338 Real Time Clocks Leap Year, NVSRAM, Square Wave Output 0.032MHz
SOT-23
DS1338U-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
2012
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
Terminal Finish
Matte Tin (Sn)
Voltage - Supply
1.71V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
1.8V
Terminal Pitch
0.65mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
DS1338
Pin Count
8
Operating Supply Voltage
1.8V
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)
100μA @ 1.89V
Time-Min
SECONDS
Interrupt Capability
N
Voltage - Supply, Battery
1.3V~3.7V
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
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.82000
$3.82
10
$3.42700
$34.27
50
$3.24000
$162
100
$2.80800
$280.8
250
$2.66400
$666
500
$2.39040
$1195.2
1,000
$2.01600
$2.016
2,500
$1.91520
$3.8304
5,000
$1.84320
$9.216
DS1338U-18+ Product Details
DS1338U-18+ Overview
In the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, real time clocks is embedded.Tube is the way time clock is packaged.1.71V~5.5V is the supply voltage of this electrical RTC.Clock/Calendar is the type of this electrical real time clock.There is an real time clock (RTC) mounted in the way of Surface Mount.-40°C~85°C should be the operating temperature.Operating with Leap Year, NVSRAM, Square Wave Output are possible.In 8 terminations, a transmission line is terminated with an impedance-matched RTC module.1.8V voltage is present on this electronic component.With 8 pins, it is equipped.The DS1338 family contains RTCs .This electrical digital time clock has a supply voltage of 1.3V~3.7V.A memory of 56B can be used to store data and programs.The output frequency should not exceed 0.032MHz.Mounting type is Surface Mount.There are 8 pins on it.An input signal is received by 1 timers, which output a signal after a preset time.High efficiency requires a 1.8V supply voltage.
DS1338U-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.
DS1338U-18+ Applications
There are a lot of Maxim Integrated DS1338U-18+ Real Time Clocks applications.