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DS1556W-120+
RTC W/ NVSRAM, 1MB, HH:MM:SS, EDIP-32
Image is for illustrative purposes only. Please refer to product description.
ManufacturerANALOG DEVICES
Manufacturer Part NoDS1556W-120+Copy
Newark Part No.73Y1296
Your Part Number
14 In Stock
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Delivery in 2-4 Business Days(UK stock)
Order before 8pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $66.750 |
| 5+ | $61.900 |
| 10+ | $57.040 |
| 33+ | $53.170 |
Price for:Each
Minimum: 1
Multiple: 1
$66.75
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoDS1556W-120+Copy
Newark Part No.73Y1296
Technical Datasheet
InterfacesBytewide
Date FormatDay; Date; Month; Year
Time FormatHH:MM:SS
Clock IC TypeAlarm RTC
Time FormatHH:MM:SS
Supply Voltage Min2.97V
Supply Voltage Max3.63V
Clock IC Case StyleEDIP
IC Case / PackageEDIP
IC Interface TypeBytewide
No. of Pins32Pins
Qualification-
Operating Temperature Min0°C
Operating Temperature Max70°C
Product Range-
SVHCNo SVHC (04-Feb-2026)
Product Overview
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Interfaces
Bytewide
Time Format
HH:MM:SS
Time Format
HH:MM:SS
Supply Voltage Max
3.63V
IC Case / Package
EDIP
No. of Pins
32Pins
Operating Temperature Min
0°C
Product Range
-
SVHC
No SVHC (04-Feb-2026)
Date Format
Day; Date; Month; Year
Clock IC Type
Alarm RTC
Supply Voltage Min
2.97V
Clock IC Case Style
EDIP
IC Interface Type
Bytewide
Qualification
-
Operating Temperature Max
70°C
MSL
MSL 1 - Unlimited
Technical Docs (1)
Associated Products
1 Product Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability