DS1307ZN+T&R vs DS1307Z+ 对比
详细并排对比 DS1307ZN+T&R 出自 Analog Devices 和 DS1307Z+ 出自 Analog Devices。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | DS1307ZN+T&R | DS1307Z+ |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | Clock & Timing | Clock & Timing |
| 生命周期状态 | 有效 | 有效 |
| Product Type | Serial real-time clock and calendar with NV SRAM | Serial real-time clock and calendar |
| Clock Calendar Data Format | Binary-coded decimal (BCD) | — |
| Serial Interface | I2C, bidirectional 2-wire serial | — |
| NV SRAM Capacity | 56 bytes | — |
| Calendar Resolution | Seconds through year | — |
| Maximum Supply Voltage | 5.5 V | — |
| 封装 | 8-pin SOIC, 0.154 inch body width, 3.90 mm width | 8-SOIC |
| 安装类型 | Surface mount | Surface mount |
| Shipping Format | Tape and reel | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage Range | [DATA_NEEDED: minimum and maximum operating supply voltage range] | — |
| Timekeeping Accuracy | [DATA_NEEDED: clock accuracy] | — |
| Backup Battery Current | [DATA_NEEDED: backup battery current] | — |
| Active Current | [DATA_NEEDED: active supply current] | — |
| I2C Address | [DATA_NEEDED: I2C slave address] | — |
| Oscillator Type | [DATA_NEEDED: oscillator and crystal configuration] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH compliance] |
| Register Organization | — | 64 x 8 bits |
| Nonvolatile SRAM | — | 56 bytes |
| 接口 | — | Two-wire I2C serial interface |
| Clock Format | — | Binary-coded decimal (BCD) |
| Calendar Functions | — | Seconds, minutes, hours, date, day, month, and year |
| Leap-Year Compensation | — | Valid through 2100 |
| Supply Voltage Context | — | 5 V application |
| Package Width | — | 0.154 inch / 3.90 mm |
| Square-Wave Output | — | Programmable output |
| Backup Function | — | Battery-backed RTC and SRAM |
| End-of-Month Adjustment | — | Automatic for months with fewer than 31 days |
| Data Transfer | — | Serial address and data transfer |
| Manufacturer | — | Analog Devices / Maxim Integrated |
| 生命周期状态 | — | Production |