LM2904D vs LM258DR مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ LM2904D بواسطة Texas Instruments و LM258DR بواسطة STMicroelectronics. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
STMicroelectronics
LM258DR - Dual 30V Operational Amplifier | STMicroelectronics (Tape & Reel)
LM258DR ✓ نشطمقارنة المواصفات
| المعامل | LM2904D | LM258DR |
|---|---|---|
| العلامة التجارية | Texas Instruments | STMicroelectronics |
| الفئة | Amplifier ICs | Amplifier ICs |
| حالة دورة الحياة | نشط | نشط |
| Number of Channels | 2 | — |
| Supply Voltage (Single) | 3 V to 26 V | — |
| Supply Voltage (Dual) | ±1.5 V to ±13 V | — |
| Gain Bandwidth Product | 700 kHz | — |
| Slew Rate | 0.3 V/us | [DATA_NEEDED: STMicroelectronics LM258DR slew rate] |
| Input Offset Voltage | 2 mV (typical) | [DATA_NEEDED: STMicroelectronics LM258DR input offset voltage] |
| Quiescent Current (per amplifier) | 500 uA (typical) | — |
| Total Supply Current | 0.7 mA (typical) | — |
| Common-Mode Input Range | Includes ground | — |
| Output Stage | Class AB | — |
| Input Stage Latch-Up | Latch-up free | — |
| Short-Circuit Protection | Internal | — |
| درجة حرارة التشغيل | -40C to +125C | [DATA_NEEDED: STMicroelectronics LM258DR operating temperature range] |
| العلبة | 8-SOIC (D) | 8-pin SOIC |
| نوع التركيب | Surface Mount | Surface mount |
| Amplifier Type | General Purpose | — |
| Amplifier Count | — | 2 circuits |
| Architecture | — | Two independent, internally frequency-compensated operational amplifiers |
| Maximum Supply Voltage | — | 30 V |
| Gain-Bandwidth Product | — | 700 kHz |
| Operating Supply Class | — | Single supply or split supply |
| Input Common-Mode Range | — | Extends toward ground and VEE |
| Power Drain | — | Low-power class |
| Product Classification | — | Standard general-purpose amplifier |
| Manufacturer Datasheet Context | — | Designed for single-power-supply operation over a wide voltage range |
| Input Bias Current | — | [DATA_NEEDED: STMicroelectronics LM258DR input bias current] |
| Output Swing | — | [DATA_NEEDED: STMicroelectronics LM258DR output voltage swing] |
| حالة RoHS | — | unknown |
| REACH Status | — | unknown |
| Automotive Qualification | — | unknown |