34 Terminations 3.3V 34 Pin DS1248 Real Time Clocks NVSRAM
SOT-23
DS1248WP-120IND+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
15 Weeks
Mounting Type
Surface Mount
Package / Case
34-PowerCap™ Module
Surface Mount
YES
Operating Temperature
-40°C~85°C
Packaging
Tray
Published
2012
JESD-609 Code
e3
Feature
NVSRAM
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
34
ECCN Code
3A991.B.2.A
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)
260
Supply Voltage
3.3V
Terminal Pitch
1.27mm
Reach Compliance Code
not_compliant
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
DS1248
Pin Count
34
JESD-30 Code
R-XDMA-U34
Qualification Status
Not Qualified
Power Supplies
3.3V
Interface
Parallel
Memory Size
128KB
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
24.384mm
Height Seated (Max)
6.858mm
Width
23.495mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$61.83000
$61.83
10
$58.74300
$587.43
25
$54.22240
$1355.56
50
$51.51100
$2575.55
100
$46.60960
$4660.96
DS1248WP-120IND+ Product Details
DS1248WP-120IND+ Overview
A package named 34-PowerCap™ Module contains real time clocks.Tray is the packaging method.There is 2.97V~3.63V supply voltage for this electrical RTC.Electrical real time clocks of this type are Phantom Time Chip.real time clock (RTC)s like this are mounted in the way of Surface Mount.-40°C~85°C is the operating temperature.When operating, you can ensure NVSRAM.A transmission line can have a 34 termination by terminating it with a RTC module whose characteristic impedance matches the line's.In the case of this RTC real time clock, there is 3.3V voltage supplied to it.The RTCs are equipped with 34 pins.DS1248 is the family name of this object.This electrical digital time clock is powered by 3V voltage.Programs and data can be stored in the 128KB memory embedded in the RTC times.There is a power supply of 3.3V used to power the real time clock.