20 Terminations 5V 20 Pin DS1305 Real Time Clocks Alarm, Leap Year, NVSRAM, Trickle-Charger
SOT-23
DS1305EN+ 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
20-TSSOP (0.173, 4.40mm Width)
Number of Pins
20
Weight
190.990737mg
Operating Temperature
-40°C~85°C
Packaging
Tube
Published
2002
JESD-609 Code
e3
Feature
Alarm, Leap Year, NVSRAM, Trickle-Charger
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Termination
SMD/SMT
ECCN Code
EAR99
Type
Clock/Calendar
Terminal Finish
Matte Tin (Sn)
Voltage - Supply
2V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.65mm
Frequency
32.768kHz
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
DS1305
Pin Count
20
Number of Outputs
1
Voltage
5V
Interface
SPI
Memory Size
96B
Logic Function
Clock
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
25.3μA~81μA @ 2V~5V
Time-Min
SECONDS
Interrupt Capability
Y
Voltage - Supply, Battery
2V~5.5V
Volatile
YES
Information Access Method
SERIAL, 3-WIRE
Height
950μm
Length
6.6mm
Width
4.5mm
REACH SVHC
Unknown
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$6.31000
$6.31
10
$5.66400
$56.64
74
$5.35500
$396.27
148
$4.64101
$686.86948
296
$4.40301
$1303.29096
518
$3.95079
$2046.50922
1,036
$3.33200
$3.332
2,516
$3.16540
$6.3308
DS1305EN+ Product Details
DS1305EN+ Overview
A package named 20-TSSOP (0.173, 4.40mm Width) contains real time clocks.Tube is the packaging method.There is 2V~5.5V supply voltage for this electrical RTC.Electrical real time clocks of this type are Clock/Calendar.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 Alarm, Leap Year, NVSRAM, Trickle-Charger.A transmission line can have a 20 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 5V voltage supplied to it.The RTCs are equipped with 20 pins.DS1305 is the family name of this object.This electrical digital time clock is powered by 2V~5.5V voltage.Programs and data can be stored in the 96B memory embedded in the RTC times.Mounting type for the RTC module is Surface Mount.20 pins are attached to it.There is 32.768kHz frequency that can be achieved.A total of 1 outputs have been configured.