TS555ID vs LM555CM مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ TS555ID بواسطة STMicroelectronics و LM555CM بواسطة Texas Instruments. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | TS555ID | LM555CM |
|---|---|---|
| العلامة التجارية | STMicroelectronics | Texas Instruments |
| الفئة | Clock & Timing | Clock & Timing |
| حالة دورة الحياة | نشط | نشط |
| Timer Type | 555 Type, Single Timer/Oscillator | Single timer |
| Technology | CMOS | — |
| Operating Modes | Astable and Monostable | — |
| Maximum Astable Frequency | 2.7 MHz | — |
| Supply Voltage Range | 2 V to 18 V | 4.5 V to 16 V |
| Typical Supply Current | 110 µA at VCC = 5 V | — |
| Alternate Typical Supply Current | 100 µA | — |
| Comparator Trigger Voltage | [DATA_NEEDED: comparator trigger voltage] | — |
| Comparator Threshold Voltage | [DATA_NEEDED: comparator threshold voltage] | — |
| Output Current | [DATA_NEEDED: output current] | — |
| نطاق درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| العلبة | 8-pin SOIC | 8-pin SOIC |
| نوع التركيب | Surface Mount | Surface mount |
| Pin-to-Pin Compatibility | Compatible with bipolar NE555 | — |
| Supply Current Spikes | Reduced during output transitions | — |
| حالة RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | [DATA_NEEDED: AEC-Q100 qualification] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| Supported Operating Modes | — | Astable and monostable |
| Maximum Oscillator Frequency | — | 100 kHz |
| Timing Range | — | Microseconds to hours |
| Output Drive Capability | — | 200 mA |
| Duty Cycle | — | Adjustable |
| Temperature Stability | — | 0.005%/°C |
| Turn-Off Time | — | Less than 2 µs |
| Logic Compatibility | — | TTL compatible |
| Timing Elements | — | One external resistor and one capacitor in monostable operation |
| Output Function | — | Accurate timing pulse generation |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance] |