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For Reference Only
| Part Number | DS1340U-18 |
| OEMstron Part # | DS1340U-18_5B |
| Manufacturer | Maxim Integrated |
| Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
| Description | IC RTC CLK/CALENDAR I2C 8-USOP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | DS1340U-18 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 24 - Nov 29 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
DS1340U-18 Specifications
| Part Number | DS1340U-18 | |
| 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, Trickle-Charger | |
| Memory Size | - | |
| Time Format | HH:MM:SS (24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | I²C, 2-Wire Serial | |
| Voltage - Supply | 1.71V ~ 5.5V | |
| Voltage - Supply, Battery | 1.3V ~ 3.7V | |
| Current - Timekeeping (Max) | 100µA @ 1.89V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Supplier Device Package | 8-uMAX |
DS1340U-18 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
DS1340U-18+ D# DS1340U-18+ Maxim Integrated Products |
Real Time Clock Serial 8-Pin uMAX - Bulk (Alt: DS1340U-18+) |
Americas - 7269 |
| Part Number | Description | Stock |
|
DS1340U-18+ D# DS1340U-18+ Maxim Integrated Products |
Real Time Clock Serial 8-Pin uMAX (Alt: DS1340U-18+) |
Europe - 100 |
| Part Number | Description | Stock |
|
DS1340U-18 Maxim Integrated Products |
REAL TIME CLOCK SERL 8USOP - Bulk |
Contact Us |
|
DS1340U-18+ Maxim Integrated Products |
REAL TIME CLOCK SERL 8USOP - Bulk |
Contact Us |
| Part Number | Description | Stock |
|
DS1340U-18 D# DS1340U-18-ND Maxim Integrated Products |
IC RTC CLK/CALENDAR I2C 8-USOP |
Limited Supply - Call |
|
DS1340U-18+ D# DS1340U-18+-ND Maxim Integrated Products |
IC RTC CLK/CALENDAR I2C 8-USOP |
281 In Stock |
| Part Number | Description | Stock |
|
DS1340U-18+TR Maxim Integrated Products |
In stock shipping within 2days |
1000 |
| Part Number | Description | Stock |
|
DS1340U-18+ D# 2909766 Maxim Integrated Products |
RTC, -40 TO 85DEG C, USOP-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
122 |
| Part Number | Description | Stock |
|
DS1340U-18+ Maxim Integrated Products |
I²C RTC with Trickle Charger RoHS: Compliant
pbFree: Yes
|
0 Tube |
| Part Number | Description | Stock |
|
DS1340U18 Maxim Integrated Products |
OEM/CM QUOTES ONLY | NO BROKERS |
323 |
| Part Number | Description | Stock |
|
DS1340U18 Maxim Integrated Products |
OEM/CM ONLY |
760 |
| Part Number | Description | Stock |
|
DS1340U-18+ D# 700-DS1340U-18 Maxim Integrated Products |
Real Time Clock I C RTC with Trickle Charger RoHS: Compliant
|
305 |
| Part Number | Description | Stock |
|
DS1340U-18+ D# 68AC5066 Maxim Integrated Products |
RTC, -40 TO 85DEG C, USOP-8, Date Format:Day, Date, Month, Year, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:1.71V, Supply Voltage Max:5.5V, Clock IC Case Style:µSOP, No. of Pins:8Pins, IC Interface Type:I2C, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
122 |
| Part Number | Description | Stock |
|
DS1340U-18 D# NS-DS1340U-18 Maxim Integrated Products |
OEM/CM ONLY |
8455 |
| Part Number | Description | Stock |
|
DS1340U18+ Maxim Integrated Products |
OEM/CM ONLY |
8367 |
| Part Number | Description | Stock |
|
DS1340U-18+ D# 2909766 Maxim Integrated Products |
RTC, -40 TO 85DEG C, USOP-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
122 |
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Quick Inquiry
| In Stock | 320 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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|---|---|---|
| 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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