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25LC128
Hotenda Part Number
H2303049
Manufacturer Part
DS17485E-5+
Manufacturer
Maxim Integrated
Description
Real Time Clock (RTC) IC Clock/Calendar 4KB Parallel 28-TSSOP (0.465", 11.80mm Width)
Category
Integrated Circuits (ICs)
Family
Real Time Clocks/Timing
Series
-
Manufacturer Quantity
4073
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$14.43
$14.43
10
$1.37
$13.71
25
$0.51
$12.65
50
$0.24
$12.02
100
$0.11
$10.88
250
$0.04
$10.34
1,000
$7.55
$7.55

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
DS17x85, x87
EDA / CAD Models
Download from Accelerated Designs
Mfg Application Notes
Crystal Considerations with Maxim Real-Time Clocks (RTCs)
DS1685/87 and DS17X85/87 Accessing Extended User RAM
Using the Multiplex Bus RTC Extended Features
Design Considerations for Maxim Real-Time Clocks
Using the DS32kHz with Maxim Real-Time Clocks
Interface a Multiplexed-Bus Real-Time Clock to a uP With Separate Address and Data Buses
Problems and Solutions for Adjusting to Changes in Daylight Saving Time
Selecting a Backup Source for Real-Time Clocks
Oscillator Design Considerations for Low-Current Applications
State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks
Online Catalog
Parallel Address
PCN Obsolescence/ EOL
EOL 21/Apr/2016
Product Training Modules
Lead (SnPb) Finish for COTS
Long-Term Supply Program
Category
Integrated Circuits (ICs)
Current - Timekeeping (Max)
3mA @ 4.5V ~ 5.5V
Date Format
YY-MM-DD-dd
Family
Clock/Timing - Real Time Clocks
Features
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Interface
Parallel
Manufacturer
Maxim Integrated
Memory Size
4KB
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Package / Case
28-TSSOP (0.465", 11.80mm Width)
Packaging
Tray
Part Status
Last Time Buy
Series
-
Supplier Device Package
28-TSOP
Time Format
HH:MM:SS (12/24 hr)
Type
Clock/Calendar
Voltage - Supply
4.5 V ~ 5.5 V
Voltage - Supply, Battery
2.5 V ~ 3.7 V
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