MC1488P vs MC1488N 对比
详细并排对比 MC1488P 出自 STMicroelectronics 和 MC1488N 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 | MC1488P | MC1488N |
|---|---|---|
| 品牌 | STMicroelectronics | Texas Instruments |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| Product Type | Monolithic quadruple RS-232 line driver | Quadruple RS-232 line driver |
| Driver Channel Count | 4 channels | 4 channels |
| Receiver Channel Count | 0 channels | — |
| Interface Standard | EIA RS-232C and EIA-232D | — |
| Typical Output Current | ±10 mA | — |
| Power-Off Source Impedance | 300 ohm minimum | — |
| 封装 | 14-pin PDIP | 14-pin PDIP, 0.300 inch pitch, 7.62 mm |
| Logic Direction | Unidirectional driver | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Positive Supply Voltage | [DATA_NEEDED: positive supply voltage] | — |
| Negative Supply Voltage | [DATA_NEEDED: negative supply voltage] | — |
| 输出电压范围 | [DATA_NEEDED: output voltage range] | — |
| Propagation Delay | [DATA_NEEDED: propagation delay] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | 0 degrees C to 70 degrees C |
| Absolute Maximum Ratings | [DATA_NEEDED: absolute maximum ratings] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: MC1488N RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: MC1488N REACH compliance status] |
| AEC-Q100 Qualification | not_applicable | [DATA_NEEDED: MC1488N AEC-Q100 qualification status] |
| Logic and Supply | — | 5 V |
| Output Current | — | 10 mA typical current-limited output |
| Power-Off Output Impedance | — | 300 ohm minimum |
| Slew Rate Control | — | Controlled by load capacitance |
| Compliance | — | ANSI EIA/TIA-232-E and ITU-T Recommendation V.28 |
| 引脚数量 | — | 14 pins |
| 安装类型 | — | Through-hole |
| Supply-Voltage Protection | — | Series diode at each supply-voltage terminal |
| Original-Design Compatibility | — | Designed to be interchangeable with Motorola MC1488 |
| Lead-Free Status | — | [DATA_NEEDED: MC1488N lead-free status] |
| Halogen-Free Status | — | [DATA_NEEDED: MC1488N halogen-free status] |