DS1646P-120

Part No :: DS1646P-120

Manufacturer: Maxim Integrated

VIGOR # :: 4839186

Description: IC RTC CALENDAR PARALLEL 34PWRCP

Catalog: Clock/Timing - Real Time Clocks

DataSheet: DS1646P-120 PDF

Country of origin: -

Date code: -

DS1646P-120 Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Type:	Clock/Calendar
Features:	Leap Year, NVSRAM
Memory Size:	128KB
Time Format:	HH:MM:SS (24 hr)
Date Format:	YY-MM-DD-dd
Interface:	Parallel
Voltage - Supply:	4.5V ~ 5.5V
Voltage - Supply, Battery:	3V
Current - Timekeeping (Max):	4mA @ 4.5 V ~ 5.5 V
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	34-PowerCap™ Module
Supplier Device Package:	34-PowerCap Module

Alternative Products

Part Number	Manufacturer & Description	Compare
DS1646P-120+ Match 100%	Maxim Integrated IC RTC CLK/CALENDAR PAR 34-PCM	DS1646P-120 vs DS1646P-120+

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: 390

Shipped from

HK warehouse

Expected Shipping Date

Aug 03 - Aug 07 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of DS1646P-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

M41ST87YMX6

IC RTC CLK/CALENDAR I2C 28-SOIC

DS1501WSN

IC RTC CLK/CALENDAR PAR 28-SOIC

X1227S8Z

IC RTC CLK/CALENDAR I2C 8-SOIC

DS1646P-120

DS1646P-120

4839186

Pricing(USD)