| Type | Description | 
|---|---|
| Series: | - | 
| Package: | Tube | 
| Part Status: | Obsolete | 
| Type: | Clock/Calendar | 
| Features: | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 
| Memory Size: | 114B | 
| Time Format: | HH:MM:SS (12/24 hr) | 
| Date Format: | YY-MM-DD-dd | 
| Interface: | Parallel | 
| Voltage - Supply: | 4.5V ~ 5.5V | 
| Voltage - Supply, Battery: | 2.5V ~ 3.6V | 
| Current - Timekeeping (Max): | 0.5µA @ 4.5V ~ 5.5V | 
| Operating Temperature: | 0°C ~ 70°C | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 28-LCC (J-Lead) | 
| Supplier Device Package: | 28-PLCC (11.51x11.51) | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
|  | S-35390A-J8T1GABLIC U.S.A. Inc. | IC RTC CLK/CALENDAR I2C 8-SOP | In Stock: 5,070 $1.52000 | 
|  | MCP79402T-I/MSRoving Networks / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-MSOP | In Stock: 0 $0.85800 | 
|  | RS5C348A-E2-FRICOH Electronic Devices Co., LTD. | IC REAL TIME CLOCK 4 WIRE SERIAL | In Stock: 0 $1.75000 | 
|  | 1337AGDCGIRenesas Electronics America | IC RTC CLK/CALENDAR I2C 8-SOIC | In Stock: 0 $2.92000 | 
|  | DS1501YZ+Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-SOIC | In Stock: 100,475 $10.86000 | 
|  | DS1685E-3Linear Technology (Analog Devices, Inc.) | DS1685 5V REAL-TIME CLOCK | In Stock: 455 $3.92000 | 
|  | MCP795W10T-I/SLRoving Networks / Microchip Technology | IC RTC CLK/CALENDAR SPI 14-SOIC | In Stock: 0 $1.37800 | 
|  | BQ4285EP | RTC, VOLATILE | In Stock: 6,270 $4.19000 | 
|  | ISL12028IBZ-TIntersil (Renesas Electronics America) | RTC, VOLATILE | In Stock: 3,158 $3.47000 | 
|  | RTC-8564NB:B:ROHSEpson | IC RTC CLK/CALENDAR I2C 22-SON | In Stock: 0 $3.51020 |