STMicroelectronics

Ref. [hkinstmicroelectronics20220920][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 10 customer reviews
Part Number DS1554-70IND
Main Category Integrated Circuits (ICs)
Sub Category Clock-Timing - Real Time Clocks
Brand STMicroelectronics
Description IC RTC CLK/CALENDAR PAR 32-EDIP
Series -
Packaging Tube
Type Clock/Calendar
Features Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
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 -
Current - Timekeeping (Max) 6mA @ 5V
Operating Temperature -40°C ~ 85°C
Mounting Type Through Hole
Package / Case 32-DIP Module (0.600", 15.24mm)
Supplier Device Package 32-EDIP
Image Integrated Circuits (ICs)
Lowest Price: $1.07   Highest Price: $4.28
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Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

DS1554-70IND+

Brand:

STMicroelectronics

D/C:
2116+ 2120+ 170
Qty:

6224

Price (USD):

4.28

Company:

BETTERING ELECTRONICS TECHNOLOGY LIMITED

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Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

DS1554-70IND

Brand:

STMicroel

D/C:
Qty:

3651

Price (USD):

1.07

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

DS1554-70IND

Brand:

STMICROELECT

D/C:
Qty:

9747

Price (USD):

1.8725

Company:

Belt (HK) Electronics Co

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Part Number:

DS155470IND

Brand:

ST/MICRON

D/C:
Qty:

8085

Price (USD):

2.675

Company:

N&S Electronic Co., Limited

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Part Number:

DS1554-70IND

Brand:

ST

D/C:
Qty:

7131

Price (USD):

3.4775

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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DS155470IND Ref.

[hkinstmicroelectronics20220920][hkinbrandcloudAMpd]
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