All Products

DS1344D-33+

14 Terminations3.3V 14 Pin DS1344 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 4MHz

Manufacturer: Maxim Integrated
Origchip NO: 503-DS1344D-33+
Package: 14-WFDFN Exposed Pad
Datasheet: PDF
Stock: 332
Description: 14 Terminations3.3V 14 Pin DS1344 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 4MHz (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to XINJIADA.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time	6 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	14-WFDFN Exposed Pad
Number of Pins	14
Operating Temperature	-40°C~85°C
Packaging	Tube
Published	2002
JESD-609 Code	e3
Feature	Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	14
ECCN Code	EAR99
Type	Clock/Calendar
Terminal Finish	TIN
HTS Code	8542.39.00.01
Subcategory	Timers or RTCs
Technology	CMOS
Voltage - Supply	3V~5.5V
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	0.4mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	DS1344
Pin Count	14
Operating Supply Voltage	3.3V
Interface	SPI
Memory Size	96B
Clock Frequency	4MHz
Logic Function	Clock
Number of Timers	1
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	120μA~160μA @ 3.63V~5.5V
Time-Min	SECONDS
Interrupt Capability	Y
Voltage - Supply, Battery	1.3V~5.5V
Volatile	NO
Information Access Method	SERIAL, 3-WIRE
Height Seated (Max)	0.8mm
Length	3mm
Width	3mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant