Prices starting from US$1.66
Completely Manages All Timekeeping Functions Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100 31 x 8 Battery-Backed General-Purpose RAM |
Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100 |
31 x 8 Battery-Backed General-Purpose RAM |
Simple Serial Port Interfaces to Most Microcontrollers Simple 3-Wire Interface TTL-Compatible (VCC = 5V) Single-Byte or Multiple-Byte (Burst Mode) Data Transfer for Read or Write of Clock or RAM Data |
Simple 3-Wire Interface |
TTL-Compatible (VCC = 5V) |
Single-Byte or Multiple-Byte (Burst Mode) Data Transfer for Read or Write of Clock or RAM Data |
Low Power Operation Extends Battery Backup Run Time 2.0V to 5.5V Full Operation Uses Less Than 300nA at 2.0V |
2.0V to 5.5V Full Operation |
Uses Less Than 300nA at 2.0V |
8-Pin DIP and 8-Pin SO Minimizes Required Space |
Optional Industrial Temperature Range: -40°C to +85°C Supports Operation in a Wide Range of Applications |
Underwriters Laboratories® (UL) Recognized |
Interface | 3-Wire |
---|---|
VSUPPLY (V) | 2 to 5.5 |
Date/ Time Format (hh = sec/100) | YY-MM-DD/ HH:MM:SS |
Time Keeping Current (nA) (typ) | 200 |
CL (pF) | 6 |
Memory Type | NV SRAM |
Memory Size (Bytes) | 31 |
Time of Day Alarms | 0 |
Package/Pins | PDIP/8SOIC (N)/8SOIC (W)/8 |
BudgetaryPrice (See Notes) | 1.8 |
Date Format | Day |
---|---|
Clock Format | HH |
Clock IC Type | Timekeeper |
Supply Voltage Min | 2V |
Supply Voltage Max | 5.5V |
Clock IC Case Style | DIP |
No. of Pins | 8Pins |
IC Interface Type | 3 Wire Serial |
Operating Temperature Min | 0°C |
Operating Temperature Max | 70°C |
Product Range | - |
Automotive Qualification Standard | - |
RoHS Phthalates Compliant | To Be Advised |
MSL | - |
SVHC | No SVHC (15-Jan-2018) |
Base Number | 1302 |
Bus Type | 3 wire |
Device Marking | DS1302+ |
IC Case Style | DIP |
IC Generic Number | 1302 |
IC Temperature Range | Commercial |
Logic Function Number | 1302 |
Memory Type | RAM |
No. of Outputs | 1Outputs |
Operating Temperature Range | 0°C to +70°C |
RTC Features | Trickle Charger |
Supply Voltage Range | 2V to 5.5V |
Termination Type | Through Hole |
Type | RTC |
Voltage Vcc Max | 5V |
Voltage Vcc Min | 3V |
Ic, Trickle Charge Rtc, 1302, Dip8 | Newark Electronics |
IC, TRICKLE CHARGE RTC, 1302, DIP8 | Farnell Contract |
IC: RTC circuit | Transfer Multisort Elektronik |
RTC 3-Wire Trickle-Charge DIP8 | Schukat Electronic |
CIRCUIT MINUTERIE DE CHARGE D'ENTRETIEN | RS |
Where can I find additional details, specifications and documents for a DS1302+ ?
Additional datasheets, footprints and schematics for DS1302+ are listed on our Part Details page. You can also find images and similar parts to DS1302+ on this page.
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Is the DS1302+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS1302+ have stock available?
Authorised distributors including Newark Electronics, Farnell Contract, element14, Transfer Multisort Elektronik and Schukat Electronic have stock available or on a lead time for DS1302+ .
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