ULN2803APG vs ULN2803APGOM 对比
详细并排对比 ULN2803APG 出自 Toshiba 和 ULN2803APGOM 出自 Toshiba。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 | ULN2803APG | ULN2803APGOM |
|---|---|---|
| 品牌 | Toshiba | Toshiba |
| 分类 | Transistors | Transistors |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.18 | $1.05 |
| Number of Channels | 8 | 8 |
| 晶体管类型 | 8x NPN Darlington Pairs | 8x NPN Darlington (open-collector sink) |
| Configuration | Common-emitter, 8-channel sink driver | — |
| 集电极-发射极电压（Vceo） | 50 V | 50 V |
| Continuous Collector Current (per channel) | 500 mA | — |
| Package Power Dissipation | 760 mW (DIP-18) | — |
| DC Current Gain (hFE) | Typical > 1000 (Darlington) | 2000 typ at low IC (Darlington cascade) |
| Input Base Resistor | 2.7 kOhm | 2.7 kOhm (5 V CMOS-compatible) |
| Logic Input Compatibility | 5 V CMOS / TTL | — |
| Clamp Diodes | Integral free-wheeling diodes on each output | Integral free-wheeling diodes on all 8 channels |
| 工作温度 | -40C to +85C | — |
| 安装类型 | Through-Hole | Through Hole (THT) |
| 封装 | DIP-18 (0.300 inch, 7.62 mm) | PDIP-18 (DIP-18, 300 mil, through-hole) |
| 引脚数量 | 18 | — |
| RoHS 状态 | Compliant | — |
| Continuous Collector Current (IC) | — | 500 mA per channel |
| Peak Collector Current (ICP) | — | [DATA_NEEDED: peak collector current per channel] |
| Total Package Dissipation (PD) | — | 2.25 W at 25 C ambient |
| 工作温度范围 | — | -40 C to +85 C |
| Storage Temperature Range | — | -55 C to +150 C |
| MSL 等级 | — | Not applicable (through-hole) |
| Lead-Free / RoHS Status | — | Compliant (verify per lot) |
| Manufacturer | — | Toshiba |
| Marking Suffix | — | (O,M) indicates Toshiba factory packaging/tray code |