DS1557WP-120+

Part No :: DS1557WP-120+

Manufacturer: Maxim Integrated

VIGOR # :: 3688966

Description: IC RTC CLK/CALENDAR PAR 34-PCM

Catalog: Clock/Timing - Real Time Clocks

DataSheet: DS1557WP-120+ PDF

Country of origin: -

Date code: -

DS1557WP-120+ Specifications

Type	Description
Series:	-
Package:	Tray
Part Status:	Active
Type:	Clock/Calendar
Features:	Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Memory Size:	512KB
Time Format:	HH:MM:SS (24 hr)
Date Format:	YY-MM-DD-dd
Interface:	Parallel
Voltage - Supply:	2.97V ~ 3.63V
Voltage - Supply, Battery:	3V
Current - Timekeeping (Max):	4mA @ 3.3V
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	34-PowerCap™ Module
Supplier Device Package:	34-PowerCap Module

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 698

Shipped from

HK warehouse

Expected Shipping Date

Jan 16 - Jan 20 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$35.27~~	~~$35.27~~
10	~~$32.53~~	~~$325.33~~
40	~~$31.07~~	~~$1 242.82~~
120	~~$27.78~~	~~$3 333.69~~
280	~~$26.50~~	~~$7 420.37~~

Current price of DS1557WP-120+ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

ISL12027IBZ

RTC, NON-VOLATILE

DS1338Z-18

I2C RTC WITH TRICKLE CHARGER

DS12R885S-5+

IC RTC CLK/CALENDAR PAR 24-SOIC

DS1557WP-120+

DS1557WP-120+

3688966

Pricing(USD)