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25LC128
Hotenda Part Number
H2301977
Manufacturer Part
DS1340U-33+
Manufacturer
Maxim Integrated
Description
Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Category
Integrated Circuits (ICs)
Family
Real Time Clocks/Timing
Series
-
Manufacturer Quantity
3001
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$3.37
$3.37
10
$0.32
$3.20
25
$0.12
$2.96
50
$0.06
$2.81
100
$0.03
$2.54
250
$0.01
$2.41
1,000
$1.76
$1.76

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

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Datasheets
DS1340
EDA / CAD Models
Download from Accelerated Designs
Mfg Application Notes
Crystal Considerations with Maxim Real-Time Clocks (RTCs)
Using the Dallas Tricklecharge Timekeeper
Interfacing the DS1307 with an 8051-Compatible Microcontroller
Using the Dallas Tricklecharge Timekeeper
Design Considerations for Maxim Real-Time Clocks
Lithium Coin-Cell Batteries: Predicting an Application Lifetime
Using the DS32kHz with Maxim Real-Time Clocks
Estimating Super Capacitor Backup Time on Trickle-Charger Real-Time Clocks
FAQ About the Integrated-Crystal Package Option
Selecting a Backup Source for Real-Time Clocks
Oscillator Design Considerations for Low-Current Applications
Demonstrating Green Technology with Apples, Oranges, Lemons, and Limes
Adding Intelligence to LED Lighting
State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks
Online Catalog
Serial Address
Product Training Modules
Lead (SnPb) Finish for COTS
Long-Term Supply Program
DS1307 Real Time Clocks
Category
Integrated Circuits (ICs)
Current - Timekeeping (Max)
150µA @ 5.5V
Date Format
YY-MM-DD-dd
Family
Clock/Timing - Real Time Clocks
Features
Leap Year, Trickle-Charger
Interface
I²C, 2-Wire Serial
Manufacturer
Maxim Integrated
Memory Size
-
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Packaging
Tube
Part Status
Active
Series
-
Supplier Device Package
8-uMAX
Time Format
HH:MM:SS (24 hr)
Type
Clock/Calendar
Voltage - Supply
2.97 V ~ 5.5 V
Voltage - Supply, Battery
1.3 V ~ 5.5 V
Other Names
DS1340U33
Standard Package
50
Tags
DS1340U-33 (4) DS1340U-3 (7) DS1340U (9) DS1340 (22) DS134 (76) DS1 (3796) DS13 (390)

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DS1340U-33+T&R
Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
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