MC1455DG vs NE555DR مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ MC1455DG بواسطة onsemi و NE555DR بواسطة Texas Instruments. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | MC1455DG | NE555DR |
|---|---|---|
| العلامة التجارية | onsemi | Texas Instruments |
| الفئة | Clock & Timing | Clock & Timing |
| حالة دورة الحياة | نشط | نشط |
| Product Type | General-purpose timer / oscillator integrated circuit | — |
| Timer Count | 1 timer per package | — |
| Timer Family | 555 type | — |
| Supply Voltage Range | 4.5 V to 16 V | 4.5 V to 16 V |
| Maximum Supply Voltage | 16 V | — |
| Operating Modes | Monostable, astable, and Schmitt-trigger | Astable, Monostable |
| External Timing Components | 1 resistor and 1 capacitor in monostable mode; 2 resistors and 1 capacitor in astable mode | — |
| نوع الخرج | Single timer output | — |
| Control Functions | Trigger and reset terminals | — |
| العلبة | 8-SOIC, 0.154 inch pitch | SOIC-8 (D) |
| عدد الأطراف | 8 pins | — |
| نوع التركيب | Surface mount | Surface Mount |
| نطاق درجة حرارة التشغيل | 0°C to 70°C | — |
| Supply Voltage Tolerance | [DATA_NEEDED: supply voltage tolerance] | — |
| Maximum Oscillation Frequency | [DATA_NEEDED: maximum oscillation frequency] | — |
| تيار التغذية | [DATA_NEEDED: typical supply current] | — |
| Output Current | [DATA_NEEDED: output sink and source current] | 200 mA (sink or source) |
| Initial Timing Accuracy | [DATA_NEEDED: initial timing accuracy] | — |
| حالة RoHS | [DATA_NEEDED: RoHS compliance status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| الوظيفة | — | 555 Type, Timer/Oscillator (Single) |
| Maximum Frequency | — | 100 kHz |
| Timing Range | — | Microseconds to hours |
| Duty Cycle | — | Adjustable |
| Output Compatibility | — | TTL-compatible |
| Number of Timers | — | 1 |
| Technology | — | Bipolar |
| Compliance | — | MIL-PRF-38535 (on qualifying products) |
| Reel Size | — | 2500 units |