BQ4285S-SB2G4 vs BQ4285P-SB2 对比
详细并排对比 BQ4285S-SB2G4 出自 Texas Instruments 和 BQ4285P-SB2 出自 Texas Instruments。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 | BQ4285S-SB2G4 | BQ4285P-SB2 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Clock & Timing | Clock & Timing |
| 生命周期状态 | Unknown | 有效 |
| Device Type | Real-Time Clock (RTC) IC Clock/Calendar | — |
| Additional Function | NVRAM control | — |
| 接口类型 | 114B parallel | — |
| 封装 | 24-SOIC (0.295 inch, 7.50 mm width) | 24-DIP, 0.600 inch, 15.24 mm |
| Number of Terminals | 24 | — |
| Package Code | SOP | — |
| Package Shape | Rectangular | — |
| Terminal Form | Gull wing | — |
| Temperature Grade | Commercial | — |
| Date Format | YY-MM-DD-dd, BCD | — |
| Oscillator Connection Pins | X1 and X2 | — |
| Address Signals | AD0 through AD7 | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RTC Accuracy | [DATA_NEEDED: RTC accuracy] | — |
| Oscillator Frequency | [DATA_NEEDED: oscillator frequency] | — |
| Current Consumption | [DATA_NEEDED: current consumption] | — |
| 电源电压 | [DATA_NEEDED: supply voltage] | [DATA_NEEDED: supply voltage range] |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Product Type | — | Real-Time Clock (RTC) with NVRAM control |
| NVRAM Organization | — | 114 x 8 bits |
| Clock/Calendar Data | — | RTC clock/calendar |
| 接口 | — | Parallel |
| 安装类型 | — | Through-hole |
| 引脚数 | — | 24 pins |
| Manufacturer | — | Texas Instruments |
| Function Description | — | Real-Time Clock RTC with NVRAM control |
| Compatibility Reference | — | IBM AT-compatible computers and other applications |
| Calendar Compatibility | — | Day of week, day of month, month, year, and related calendar functions |
| Clock Accuracy | — | [DATA_NEEDED: clock accuracy] |
| Battery-Backed Operation | — | [DATA_NEEDED: battery-backed operation details] |
| NVRAM Write Endurance | — | [DATA_NEEDED: NVRAM write endurance] |