32 Terminations 3.3V 32 Pin DS1747 Real Time Clocks Leap Year, NVSRAM, Y2K
SOT-23
DS1747W-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
2007
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)
260
Supply Voltage
3.3V
Terminal Pitch
2.54mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
DS1747
Pin Count
32
Qualification Status
Not Qualified
Power Supplies
3.3V
Interface
Parallel
Memory Size
512KB
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
$40.76000
$40.76
10
$38.02600
$380.26
30
$36.43200
$1092.96
100
$33.01650
$3301.65
250
$31.87800
$7969.5
DS1747W-120IND+ Product Details
DS1747W-120IND+ Overview
Real time clocks is embedded in the 32-DIP Module (0.600, 15.24mm) package.Time clock is packaged in the way of Tube.The supply voltage of this electrical RTC is 2.97V~3.63V.The type of this electrical real time clock is Clock/Calendar.This real time clock (RTC) is mounted in the way of Through Hole.The operating temperature should be -40°C~85°C.Leap Year, NVSRAM, Y2K can be ensured when operating.There are 32 terminations, which are the practice of ending a transmission line welectronic time clocksh a RTC module that matches the characteristic impedance of the line.The supply voltage of this RTC real time clock is 3.3V.It is equipped with 32 pins.RTCs belongs to DS1747 family.The RTC times embed a memory of 512KB available for storing programs and data.It operates from 3.3V power supplies.There are 32 pins, which are pronged contacts as part of a signal interface in a computer or other communications real time clock.