LM324N vs L9955 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ LM324N بواسطة Texas Instruments و L9955 بواسطة National Semiconductor. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
National Semiconductor
L9955 - Low Power Quad Operational Amplifier | National Semiconductor (TI)
L9955 ✓ نشطمقارنة المواصفات
| المعامل | LM324N | L9955 |
|---|---|---|
| العلامة التجارية | Texas Instruments | National Semiconductor |
| الفئة | Amplifier ICs | Amplifier ICs |
| حالة دورة الحياة | نشط | نشط |
| Amplifier Count | 4 independent amplifiers | — |
| Product Type | Low-power quad operational amplifier | — |
| Amplifier Class | Standard general-purpose amplifier | — |
| Architecture | High-gain, internally frequency-compensated amplifiers | — |
| Supply Configuration | Single-supply capable | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | 2 mV (typical) |
| Input Bias Current | [DATA_NEEDED: input bias current] | 50 nA (typical) |
| Voltage Gain | [DATA_NEEDED: voltage gain] | — |
| Gain-Bandwidth Product | [DATA_NEEDED: gain-bandwidth product] | — |
| Common-Mode Input Range | [DATA_NEEDED: common-mode input range] | — |
| Output Swing | [DATA_NEEDED: output swing] | — |
| Slew Rate | [DATA_NEEDED: slew rate] | 0.5 V/µs |
| نطاق درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | -40°C to +85°C |
| العلبة | 14-pin PDIP | 14-pin DIP, 14-pin SOIC |
| نوع التركيب | Through-hole | Through Hole, Surface Mount |
| Frequency Compensation | Internal | — |
| حالة RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Number of Channels | — | 4 |
| Supply Voltage Range (Single) | — | 3 V to 30 V |
| Supply Voltage Range (Dual) | — | ±1.5 V to ±15 V |
| Quiescent Current per Amplifier | — | 0.4 mA (typical) |
| Unity-Gain Bandwidth | — | 1 MHz |
| Common-Mode Input Voltage Range | — | 0 V to VCC - 1.5 V |
| Output Voltage Swing | — | 0 V to VCC - 1.5 V |
| Output Current | — | 20 mA (typical) |