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DS1744-70IND

DS1744-70IND
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For Reference Only

Part Number DS1744-70IND
OEMstron Part # DS1744-70IND_5B
Manufacturer Maxim Integrated
Category SemiconductorsClock & Timer ICsReal Time Clocks
Description IC RTC CLK/CALENDAR PAR 28-EDIP
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models DS1744-70IND PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 17 - May 22 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

DS1744-70IND Specifications

Part Number DS1744-70IND
Brand Maxim Integrated
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Clock & Timer ICs
Subcategory Real Time Clocks
Manufacturer Maxim Integrated
Series -
Type Clock/Calendar
Features Leap Year, NVSRAM, Y2K
Memory Size 32KB
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Interface Parallel
Voltage - Supply 4.5V ~ 5.5V
Voltage - Supply, Battery -
Current - Timekeeping (Max) 4mA @ 5V
Operating Temperature -40°C ~ 85°C
Mounting Type Through Hole
Package / Case 28-DIP Module (0.600", 15.24mm)
Supplier Device Package 28-EDIP

DS1744-70IND Documents

DS1744-70IND, DS1744-70IND Datasheet (Total Pages: 16, Size: 433.51 KB)
DS1744-70IND Datasheet CoverDS1744-70IND Datasheet Page 2DS1744-70IND Datasheet Page 3DS1744-70IND Datasheet Page 4DS1744-70IND Datasheet Page 5DS1744-70IND Datasheet Page 6DS1744-70IND Datasheet Page 7DS1744-70IND Datasheet Page 8DS1744-70IND Datasheet Page 9DS1744-70IND Datasheet Page 10DS1744-70IND Datasheet Page 11DS1744-70IND Datasheet Page 12DS1744-70IND Datasheet Page 13DS1744-70IND Datasheet Page 14
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Part Number Description Stock

DS1744-70IND+

D# DS1744-70IND+

Maxim Integrated Products

Real Time Clock Parallel 32KByte 28-Pin EDIP - Bulk (Alt: DS1744-70IND+)

Americas - 0
Part Number Description Stock

DS1744-70IND+

D# DS1744-70IND+

Maxim Integrated Products

Real Time Clock Parallel 32KByte 28-Pin EDIP (Alt: DS1744-70IND+)

Europe - 12
Part Number Description Stock

DS1744-70IND

Maxim Integrated Products

REAL TIME CLOCK PARALLEL 32KBYTE 28PIN EDIP - Bulk

32

DS1744-70IND+

Maxim Integrated Products

REAL TIME CLOCK PARALLEL 32KBYTE 28PIN EDIP - Bulk

32
Part Number Description Stock

DS1744-70IND

D# DS1744-70IND-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 28-EDIP

Limited Supply - Call

DS1744-70IND+

D# DS1744-70IND+-ND

Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 28-EDIP

314 In Stock
Part Number Description Stock

DS1744-70IND+

Dallas Semiconductor

In stock shipping within 2days

230
Part Number Description Stock

DS1744-70IND+

D# 2515516

Maxim Integrated Products

RTC W/NV SRAM, 32KB, EDIP-28

RoHS: Compliant
Min Qty: 1
Container: Each
0
Part Number Description Stock

DS1744-70IND+

Maxim Integrated Products

DS1744 Series 5.5V 32 KB Y2K-Compliant Non-Volatile Timekeeping RAMs - EDIP-28

RoHS: Compliant
pbFree: Yes
21 Bulk
Part Number Description Stock

DS174470IND

Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

345
Part Number Description Stock

DS174470IND

Maxim Integrated Products

OEM/CM ONLY

139
Part Number Description Stock

DS1744-70IND+

D# 73Y1368

Maxim Integrated Products

RTC W/NV SRAM, 32KB, EDIP-28, Date Format:Day, Date, Month, Year, Century, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Clock IC Case Style:-, No. of Pins:28Pins, Product Range:-, MSL:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
1
Part Number Description Stock

DS1744-70IND

D# NS-DS1744-70IND

Maxim Integrated Products

OEM/CM ONLY

3311

DS1744-70IND+

D# NS-DS1744-70IND+

Maxim Integrated Products

OEM/CM ONLY

9620
Part Number Description Stock

DS1744-70IND+

D# 1904748

Maxim Integrated Products

Maxim Integrated DS1744-70IND+, Real Time Clock, 28-Pin EDIP, TU

Min Qty: 12
Container: Tube
163
Part Number Description Stock

DS174470IND+

Maxim Integrated Products

OEM/CM ONLY

261
Part Number Description Stock

DS1744-70IND+

Dallas Semiconductor

shipping today

282
Part Number Description Stock

DS1744-70IND+

Maxim Integrated Products

RFQ

3683
Part Number Description Stock

DS1744-70IND+

D# 2515516

Maxim Integrated Products

RTC W/NV SRAM, 32KB, EDIP-28

RoHS: Compliant
Min Qty: 1
Container: Each
0

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