32 Terminations 3.3V 32 Pin DS1746 Real Time Clocks Leap Year, NVSRAM, Y2K
SOT-23
DS1746W-120IND+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Through Hole
Package / Case
32-DIP Module (0.600, 15.24mm)
Surface Mount
NO
Number of Pins
32
Operating Temperature
-40°C~85°C
Packaging
Tube
Published
2012
JESD-609 Code
e3
Feature
Leap Year, NVSRAM, Y2K
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
32
ECCN Code
EAR99
Type
Clock/Calendar
Terminal Finish
Matte Tin (Sn)
HTS Code
8473.30.11.80
Voltage - Supply
2.97V~3.63V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Supply Voltage
3.3V
Terminal Pitch
2.54mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
DS1746
Pin Count
32
Qualification Status
Not Qualified
Power Supplies
3.3V
Interface
Parallel
Memory Size
128KB
External Data Bus Width
8
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
2mA @ 3.3V
Time-Min
SECONDS
Interrupt Capability
N
Volatile
NO
Length
43.053mm
Height Seated (Max)
10.922mm
Width
15.24mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$45.900000
$45.9
10
$43.301887
$433.01887
100
$40.850837
$4085.0837
500
$38.538525
$19269.2625
1000
$36.357099
$36357.099
DS1746W-120IND+ Product Details
DS1746W-120IND+ Overview
There is an embedded version in the package 32-DIP Module (0.600, 15.24mm).Packaged as Tube.This electrical RTC is powered by 2.97V~3.63V voltage.This electrical real time clock is of type Clock/Calendar.Through Hole is the way to mount this real time clock (RTC).A temperature of -40°C~85°C should be used for operation.During operation, Leap Year, NVSRAM, Y2K can be guaranteed.The 32 termination is the practice of terminating a transmission line with a RTC module matched to its characteristic impedance.It is possible to see 3.3V voltage being supplied to this RTC real time clock.32 pins are attached to it.RTCs are a member of the family DS1746.In these RTC times, there is a memory of 128KB where data and programs can be stored.A power supply of 3.3V is used to power it.32 pins are present on it.