Real Time Clock (RTC) IC Clock/Calendar 256B SPI 20-SOIC (0.295", 7.50mm Width)
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DS3234SN#T&R

DigiKey Part Number
DS3234SN#T&RTR-ND - Tape & Reel (TR)
DS3234SN#T&RCT-ND - Cut Tape (CT)
DS3234SN#T&RDKR-ND - Digi-Reel®
Manufacturer
Analog Devices Inc./Maxim Integrated
Manufacturer Product Number
DS3234SN#T&R
Description
IC RTC CLK/CALENDAR SPI 20SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar 256B SPI 20-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
EDA/CAD Models
DS3234SN#T&R Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc./Maxim Integrated
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
Type
Clock/Calendar
Features
Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal
Memory Size
256B
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Interface
SPI
Voltage - Supply
2V ~ 5.5V
Voltage - Supply, Battery
2V ~ 3.8V
Current - Timekeeping (Max)
120µA ~ 160µA @ 3.63V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295", 7.50mm Width)
Supplier Device Package
20-SOIC
Base Product Number
DS3234
Product Questions and Answers

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In-Stock: 2,836
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Quantity
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥2,313.00000¥2,313
10¥1,824.50000¥18,245
25¥1,702.72000¥42,568
100¥1,568.86000¥156,886
250¥1,505.03200¥376,258
500¥1,466.58000¥733,290
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000¥1,434.92200¥1,434,922
Manufacturers Standard Package
Unit Price without JCT:¥2,313.00000
Unit Price with JCT:¥2,544.30000
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