NE555P vs TS555CN مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ NE555P بواسطة Texas Instruments و TS555CN بواسطة STMicroelectronics. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | NE555P | TS555CN |
|---|---|---|
| العلامة التجارية | Texas Instruments | STMicroelectronics |
| الفئة | Clock & Timing | Clock & Timing |
| حالة دورة الحياة | نشط | نشط |
| Product Type | Precision Timer / Oscillator (Single) | — |
| البنية الطوبولوجية | 555 type, bipolar | — |
| Number of Timers | 1 | 1 timer |
| Operating Modes | Astable, Monostable | Astable and monostable |
| Maximum Frequency | 100 kHz | — |
| Supply Voltage Range | 4.5 V to 16 V | — |
| Supply Current (typ) | 10 mA | — |
| Output Current | ±200 mA (sink/source) | — |
| Output Compatibility | TTL-compatible | TTL, CMOS, and logic compatible |
| Trigger Level | 1/3 VCC | — |
| Threshold Level | 2/3 VCC | — |
| Duty Cycle Range | Adjustable (typ. up to ~50% without diode trick) | — |
| نطاق درجة حرارة التشغيل | 0 °C to +70 °C | — |
| العلبة | 8-PDIP (through-hole DIP-8) | 8-pin DIP (0.300 inch, 7.62 mm pitch) |
| نوع التركيب | Through-Hole | Through-hole |
| حالة RoHS | Compliant | Details available on distributor product listing |
| Lead-Free | Yes | — |
| Timer Type | — | Single CMOS timer |
| Maximum Astable Frequency | — | 2.7 MHz |
| Typical Supply Current at 5 V | — | 100 µA |
| Typical Supply Current at 3 V | — | 90 µA |
| Datasheet Family Typical Supply Current at 5 V | — | 110 µA |
| Operating Supply Voltage Range | — | 2 V to 18 V |
| Maximum Supply Voltage | — | 18 V |
| Input Impedance | — | 10^12 ohm |
| Compatibility | — | Pin-to-pin and functionally compatible with bipolar NE555 |
| Supply Current Spikes | — | Reduced during output transitions |