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DS3232SN#
| Manufacturer | |
| Description | Extremely Accurate I2C RTC 20-Pin SOIC W IC RTC I2C W/TCXO 20-SOIC Extremely Accurate I2C RTC Real Time Clock Integrated RTC/TCXO/Crystal RTC W/TCXO, I²C, 2WIRE SERI, 20SOIC IC RTC CLK/CALENDAR I2C 20-SOIC Extremely Accurate IC RTC with Integrated Crystal and SRAM Maxim 32.768 kHz 晶体振荡器, ±3.5ppm, CMOS输出, 20针 SOIC封装 |
| Category |
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Business
| Other Names | DS3232SN | Standard Package | Rail / Tube |
Compliance
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| Tariff No | 85423300 | ||
Electrical
| Memory | 236 B | Symmetry | 69% |
| Interface | I²C, 2-Wire Serial | Memory Size | 236B |
| Output Signal | CMOS | Voltage Rating | 2.3 V |
| Clock Frequency | :32.768kHz | Voltage - Supply | 2.3 V ~ 5.5 V |
| Number of Outputs | :1 | Frequency Stability | ±3.5ppm |
| Frequency Tolerance | ±1 ppm/yr | Frequency - Output 1 | 32.768 kHz |
| Voltage - Supply (Min) | 5.5 V | Voltage - Supply, Battery | 2.3 V ~ 5.5 V |
| Voltage - Supply (Vcc/Vdd) | :3.3V | Current - Timekeeping (Max) | 120µA ~ 160µA @ 3.3V ~ 5.5V |
Mechanical
| Width | 7.6mm | Height | 2.35mm |
| Length | 13mm | Weight | 0.0001 |
| Packaging | Tube | Termination | :SMD |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Number of Pins | :20 | Package / Case | 20SOIC W |
| Package Cooled | SO | Material Finish | :MSL 1 - Unlimited |
| Size / Dimension | 13 x 7.6 x 2.35mm | Number of Positions | 20 |
| Supplier Device Package | 20-SOIC W | ||
Product Info
| Type | Clock/Calendar | Series | DS3232SN |
| Features | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal | Function | Clock, Calendar |
| Base Unit | :3232 | Date Format | YY-MM-DD-dd |
| Time Format | HH:MM:SS (12/24 hr) | Battery Series | Yes |
Environmental
| Operating Temperature | -40 to 85 °C | ||
Documents & Media
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