34 Terminations 3.3V 34 Pin DS1244 Real Time Clocks Leap Year, NVSRAM
SOT-23
DS1244WP-120+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
11 Weeks
Mounting Type
Surface Mount
Package / Case
34-PowerCap™ Module
Surface Mount
YES
Operating Temperature
0°C~70°C
Packaging
Tray
Published
2011
JESD-609 Code
e3
Feature
Leap Year, NVSRAM
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
34
ECCN Code
EAR99
Type
Phantom Time Chip
Terminal Finish
Matte Tin (Sn)
HTS Code
8473.30.11.40
Voltage - Supply
2.97V~3.63V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Supply Voltage
3.3V
Terminal Pitch
1.27mm
Reach Compliance Code
not_compliant
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
DS1244
Pin Count
34
JESD-30 Code
R-XDMA-U34
Qualification Status
Not Qualified
Power Supplies
3.3V
Interface
Parallel
Memory Size
32KB
External Data Bus Width
8
Time Format
HH:MM:SS:hh (12/24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
7mA @ 3.3V
Time-Min
1/100SECOND
Interrupt Capability
N
Voltage - Supply, Battery
3V
Volatile
NO
Length
25.019mm
Height Seated (Max)
6.858mm
Width
23.495mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$34.34000
$34.34
10
$32.61800
$326.18
25
$30.11400
$752.85
50
$28.60840
$1430.42
100
$25.88260
$2588.26
250
$24.58844
$6147.11
DS1244WP-120+ Product Details
DS1244WP-120+ Overview
34-PowerCap™ Module is where you'll find real time clocks.Time clock is packaged in the manner of Tray.It is important to keep in mind that the supply voltage of this electrical RTC is 2.97V~3.63V.An electrical real time clock of this type is called a Phantom Time Chip.On the system board, this real time clock (RTC) is mounted in Surface Mount.A safe operation requires a temperature of 0°C~70°C at all times.When operating, electronic time clocks are possible to make sure that Leap Year, NVSRAM remains constant in the process.Transmission lines with 34 terminations have the characteristic impedance of their termination RTC modules.Its supply voltage is 3.3V.It has a total of 34 pins on it.There are a family DS1244 associated wit h thare object.Keeping in mind that the supply voltage of this electrical digital time clock is 3V is important.A real time analog clock's memory size is 32KB, which is available for storing programs and data.For the purpose of powering the real time clock, the power supply is set to 3.3V.