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BQ3285S-SB2
| Manufacturer | |
| Description | Real Time Clock Multiplexed 114Byte 24-Pin SOIC Tube IC RTC W/114X8 NVSRAM 24-SOP Real Time Clock RTC IC with 114x8 NVSRAM RTC IC with 114x8 NVSRAM IC RTC CLK/CALENDAR PAR 24-SOP 实时时钟, 警报、备用电池、日历、写入保护功能, 114B RAM, 多路复用总线, 4.5 → 5.5 V电源, 24针 SOIC封装 |
| Category |
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Business
| Product | Real Time Clocks | Other Names | 296-6519-5 |
| Product Category | Real Time Clock | Standard Package | Rail / Tube |
| Factory Pack Quantity | 25 | ||
Compliance
| RoHS | Lead free / RoHS Compliant | Part Status | ACTIVE |
| Rad Hardened | No | ||
Electrical
| Memory | 114 B | RAM Size | 114 byte |
| Interface | Parallel | Memory Size | 114B |
| Voltage - Supply | 5 V | Current Rating (Max) | Catalog |
| Voltage - Supply (Min) | 4.5 V | Voltage - Supply, Battery | 2.5 V ~ 4 V |
Mechanical
| Width | 7.52mm | Height | 2.35mm |
| Length | 15.4mm | Weight | 0.022025 oz |
| Packaging | Tube | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Number of Pins | 24 |
| Package / Case | 24SOIC | Package Cooled | SOIC |
| Connector Usage | Parallel | Package Quantity | 25 | TUBE |
| Size / Dimension | 15.4 x 7.52 x 2.35mm | Number of Positions | 24 |
| Supplier Device Package | 24-SOIC | ||
Product Info
| Type | Clock/Calendar | Series | BQ3285 |
| DELETED | Compliant | Features | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
| Function | Clock/Calendar/Alarm/Timer/Interrupt | Software | SLUS028A |
| Date Format | DW:DM:M:Y|Binary | Time Format | HH:MM:SS|Binary |
| Main Purpose | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Manufacturer | Texas Instruments |
| Display Units | YY-MM-DD-dd | Bus Connection | Multiplexed |
| Utilized IC / Part | View | ||
Environmental
| Temperature - Test | 0 to 70 | Operating Temperature | 0 to 70 °C |
| Operating Temperature - Junction | 70C | ||