STMicroelectronics

Ref. [hkinstmicroelectronics20220620][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (5/5) based on 9 customer reviews
Part Number DS1644P-120
Main Category Integrated Circuits (ICs)
Sub Category Clock-Timing - Real Time Clocks
Brand STMicroelectronics
Description IC RTC CLK/CALENDAR PAR 34-PCM
Series -
Packaging Tube
Type Clock/Calendar
Features Leap Year, NVSRAM
Memory Size 32KB
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Interface Parallel
Voltage - Supply 4.5 V ~ 5.5 V
Voltage - Supply, Battery 3V
Current - Timekeeping (Max) 4mA @ 4.5V ~ 5.5V
Operating Temperature 0°C ~ 70°C
Mounting Type Surface Mount
Package / Case 34-PowerCapâ„¢ Module
Supplier Device Package 34-PowerCap Module
Image Integrated Circuits (ICs)
Lowest Price: $1.04   Highest Price: $5.81
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

DS1644P-120

Brand:

STMicroel

D/C:
1108
Qty:

7297

Price (USD):

1.04

Company:

LUCK IN INTERNATIONAL GROUP LIMITED

Buy
Part Number:

DS1644P-120

Brand:

STMICROELECT

D/C:
1108
Qty:

7623

Price (USD):

2.2325

Company:

Right Star Industrial Ltd

Buy
Part Number:

DS1644P-120

Brand:

ST/MICRON

D/C:
Qty:

3486

Price (USD):

3.425

Company:

Yingxinyuan INT'L (Group) Limited

Buy
Part Number:

DS1644P120

Brand:

ST

D/C:
Qty:

7431

Price (USD):

4.6175

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

Buy
Part Number:

DS1644P120

Brand:

STMicroelectronics

D/C:
21+
Qty:

5522

Price (USD):

5.81

Company:

Y.H.X ELECTRONIC TECHNOLOGY HK LIMITED

Buy

DS1644P120 Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
Cached Page:404;https://stmicroelectronics.hkinventory.com:443/p/details