LM358N vs CA3420AE مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ LM358N بواسطة Texas Instruments و CA3420AE بواسطة Renesas Electronics. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | LM358N | CA3420AE |
|---|---|---|
| العلامة التجارية | Texas Instruments | Renesas Electronics |
| الفئة | Amplifier ICs | Amplifier ICs |
| حالة دورة الحياة | نشط | نشط |
| Product Type | Dual operational amplifier | Operational Amplifier |
| Number of Amplifiers | 2 independent amplifiers | — |
| Maximum Supply Voltage | 32 V | — |
| Typical Gain-Bandwidth Product | 1 MHz | — |
| Input Type | Differential input | — |
| Frequency Compensation | Internally frequency compensated | — |
| Supply Configuration | Single supply operation emphasized in the verified LM358 family description | — |
| العلبة | 8-pin mini-DIP or 8-pin PDIP, depending on manufacturer source | 8-pin PDIP (E suffix) |
| نوع التركيب | Through-hole | Through-Hole |
| عدد الدبابيس | 8 pins | — |
| Input Bias Current | [DATA_NEEDED: input bias current] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | — |
| Slew Rate | [DATA_NEEDED: slew rate] | — |
| Open-Loop Gain | [DATA_NEEDED: open-loop gain] | — |
| Common-Mode Input Range | [DATA_NEEDED: common-mode input voltage range] | — |
| Output Voltage Swing | [DATA_NEEDED: output voltage swing] | — |
| تيار التغذية | [DATA_NEEDED: supply current] | — |
| نطاق درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Noise | [DATA_NEEDED: noise voltage or noise density] | — |
| حالة RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Standardized Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Architecture | — | BiMOS (PMOS input + Bipolar output) |
| Number of Channels | — | 1 |
| Gain Bandwidth Product | — | 0.5 MHz |
| Input Bias Current (typical) | — | < 1 pA |
| Input Impedance | — | > 1 Tohm |
| Input Offset Voltage (A grade) | — | [DATA_NEEDED: Vos max for CA3420A grade] |
| Supply Voltage Range (single) | — | 2 V to 15 V |
| Supply Voltage Range (dual) | — | ±1 V to ±7.5 V |
| Quiescent Current (typical) | — | [DATA_NEEDED: Iq at 5 V] |
| Output Swing (low side) | — | Near ground (mV above GND) |
| Compliance | — | RoHS - depends on date code (legacy part) |