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For Reference Only
| Part Number | DS1744W-120 |
| OEMstron Part # | DS1744W-120_5B |
| Manufacturer | Maxim Integrated |
| Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
| Description | IC RTC CLK/CALENDAR PAR 28-EDIP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | DS1744W-120 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 3 - Feb 8 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
DS1744W-120 Specifications
| Part Number | DS1744W-120 | |
| 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 | 2.97V ~ 3.63V | |
| Voltage - Supply, Battery | - | |
| Current - Timekeeping (Max) | 2mA @ 3.3V | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Through Hole | |
| Package / Case | 28-DIP Module (0.600", 15.24mm) | |
| Supplier Device Package | 28-EDIP |
DS1744W-120 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
DS1744W-120IND+ D# DS1744W-120IND+ Maxim Integrated Products |
Real Time Clock Parallel 32KByte 28-Pin EDIP - Rail/Tube (Alt: DS1744W-120IND+) |
Americas - 0 |
|
DS1744W-120+ D# DS1744W-120+ Maxim Integrated Products |
Real Time Clock Parallel 32KByte 28-Pin EDIP - Rail/Tube (Alt: DS1744W-120+) |
Americas - 1 |
| Part Number | Description | Stock |
|
DS1744W-120+ D# DS1744W-120+ Maxim Integrated Products |
Real Time Clock Parallel 32KByte 28-Pin EDIP (Alt: DS1744W-120+) |
Asia - 0 |
| Part Number | Description | Stock |
|
DS1744W-120+ D# DS1744W-120+ Maxim Integrated Products |
Real Time Clock Parallel 32KByte 28-Pin EDIP (Alt: DS1744W-120+) |
Europe - 8 |
|
DS1744W-120IND+ D# DS1744W-120IND+ Maxim Integrated Products |
Real Time Clock Parallel 32KByte 28-Pin EDIP (Alt: DS1744W-120IND+) |
Europe - 0 |
| Part Number | Description | Stock |
|
DS1744W-120IND+ Maxim Integrated Products |
11 |
| Part Number | Description | Stock |
|
DS1744W-120IND+ Maxim Integrated Products |
REAL TIME CLOCK PARALLEL 32KBYTE 28PIN EDIP - Rail/Tube |
Contact Us |
|
DS1744W-120+ Maxim Integrated Products |
REAL TIME CLOCK PARALLEL 32KBYTE 28PIN EDIP - Rail/Tube |
5 |
|
DS1744W-120IND Maxim Integrated Products |
REAL TIME CLOCK PARALLEL 32KBYTE 28PIN EDIP - Rail/Tube |
Contact Us |
|
DS1744W-120 Maxim Integrated Products |
REAL TIME CLOCK PARALLEL 32KBYTE 28PIN EDIP - Rail/Tube |
5 |
| Part Number | Description | Stock |
|
DS1744W-120+ Maxim Integrated Products |
RoHS (ship within 1day) - D/C 2019 |
10 |
| Part Number | Description | Stock |
|
DS1744W-120IND+ D# DS1744W-120IND+-ND Maxim Integrated Products |
IC RTC CLK/CALENDAR PAR 28-EDIP |
206 In Stock |
|
DS1744W-120IND D# DS1744W-120IND-ND Maxim Integrated Products |
IC RTC CLK/CALENDAR PAR 28-EDIP |
Limited Supply - Call |
|
DS1744W-120+ D# DS1744W-120+-ND Maxim Integrated Products |
IC RTC CLK/CALENDAR PAR 28-EDIP |
114 In Stock |
|
DS1744W-120 D# DS1744W-120-ND Maxim Integrated Products |
IC RTC CLK/CALENDAR PAR 28-EDIP |
Limited Supply - Call |
| Part Number | Description | Stock |
|
DS1744W-120IND Dallas Semiconductor |
In stock shipping within 2days |
300 |
|
DS1744W+120 Dallas Semiconductor |
In stock shipping within 2days |
182 |
|
DS1744W+120IND Dallas Semiconductor |
In stock shipping within 2days |
132 |
|
DS1744W-120 Dallas Semiconductor |
In stock shipping within 2days |
300 |
|
DS1744W-120+ Dallas Semiconductor |
In stock shipping within 2days |
140 |
| Part Number | Description | Stock |
|
DS1744W-120IND+ D# 2515518 Maxim Integrated Products |
RTC W/NV SRAM, 32KB, EDIP-28 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
DS1744W-120+ D# 2515517 Maxim Integrated Products |
RTC W/NV SRAM, 32KB, EDIP-28 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
DS1744W-120+ Maxim Integrated Products |
Y2K-Compliant, Nonvolatile Timekeeping RAMs RoHS: Compliant
pbFree: Yes
|
0 Bulk |
|
DS1744W-120IND+ Maxim Integrated Products |
Y2K-Compliant, Nonvolatile Timekeeping RAMs RoHS: Compliant
pbFree: Yes
|
0 Bulk |
| Part Number | Description | Stock |
|
DS1744W120 DELLAS |
OEM/CM QUOTES ONLY | NO BROKERS |
1265 |
|
DS1744W120IND |
OEM/CM QUOTES ONLY | NO BROKERS |
5750 |
| Part Number | Description | Stock |
|
DS1744W120 Maxim Integrated Products |
OEM/CM ONLY |
340 |
|
DS1744W120IND Maxim Integrated Products |
OEM/CM ONLY |
1381 |
| Part Number | Description | Stock |
|
DS1744W-120IND+ Maxim Integrated Products |
OEM/CM Immediate delivery |
28 |
|
DS1744W+120 Maxim Integrated Products |
OEM/CM Immediate delivery |
28 |
| Part Number | Description | Stock |
|
DS1744W-120IND+ D# 700-DS1744W-120IND Maxim Integrated Products |
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs RoHS: Compliant
|
806 |
|
DS1744W-120+ D# 700-DS1744W-120 Maxim Integrated Products |
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs RoHS: Compliant
|
36 |
| Part Number | Description | Stock |
|
DS1744W-120IND+ D# 73Y1371 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:2.97V, Supply Voltage Max:3.63V, Clock IC Case Style:-, No. of Pins:28Pins, Product Range:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
DS1744W-120+ D# 73Y1370 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:2.97V, Supply Voltage Max:3.63V, Clock IC Case Style:-, No. of Pins:28Pins, Product Range:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
DS1744W120 D# NS-DS1744W120 Dallas Semiconductor |
OEM/CM ONLY |
2396 |
|
DS1744W-120 D# NS-DS1744W-120 Maxim Integrated Products |
OEM/CM ONLY |
9295 |
|
DS1744W-120IND+ D# NS-DS1744W-120IND+ Maxim Integrated Products |
OEM/CM ONLY |
2819 |
|
DS1744W-120IND D# NS-DS1744W-120IND Maxim Integrated Products |
OEM/CM ONLY |
3292 |
|
DS1744W-120+ D# NS-DS1744W-120+ Maxim Integrated Products |
OEM/CM ONLY |
7808 |
| Part Number | Description | Stock |
|
DS1744W-120+ Maxim Integrated Products |
IC, NONVOLATILE TIMEKEEPING RAM, EDIP MODULE-28, LEAD FREE |
24 |
| Part Number | Description | Stock |
|
DS1744W-120+ D# 1921246 Maxim Integrated Products |
Maxim Integrated DS1744W-120+, Real Time Clock (RTC), 32 x 8B RAM Parallel, 28-Pin EDIP, TU Min Qty: 12
Container: Tube
|
85 |
| Part Number | Description | Stock |
|
DS1744W120 Maxim Integrated Products |
OEM/CM ONLY |
155 |
| Part Number | Description | Stock |
|
DS1744W-120IND+ Maxim Integrated Products |
IN stock Immediate delivery |
23 |
|
DS1744W+120 Maxim Integrated Products |
IN stock Immediate delivery |
23 |
| Part Number | Description | Stock |
|
DS1744W-120+ Maxim Integrated Products |
shipping today |
12 |
| Part Number | Description | Stock |
|
DS1744W-120IND+ Maxim Integrated Products |
RFQ |
13182 |
|
DS1744W-120+ Dallas Semiconductor |
RFQ |
14422 |
| Part Number | Description | Stock |
|
DS1744W-120+ D# 2515517 Maxim Integrated Products |
RTC W/NV SRAM, 32KB, EDIP-28 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
DS1744W-120IND+ D# 2515518 Maxim Integrated Products |
RTC W/NV SRAM, 32KB, EDIP-28 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
| In Stock | 209 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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