CA3420AE vs LM358N مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ CA3420AE بواسطة Renesas Electronics و LM358N بواسطة Texas Instruments. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | CA3420AE | LM358N |
|---|---|---|
| العلامة التجارية | Renesas Electronics | Texas Instruments |
| الفئة | Amplifier ICs | Amplifier ICs |
| حالة دورة الحياة | نشط | نشط |
| Product Type | Operational Amplifier | Dual operational amplifier |
| 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) | — |
| نطاق درجة حرارة التشغيل | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| العلبة | 8-pin PDIP (E suffix) | 8-pin mini-DIP or 8-pin PDIP, depending on manufacturer source |
| نوع التركيب | Through-Hole | Through-hole |
| Compliance | RoHS - depends on date code (legacy part) | — |
| 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 |
| 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] |
| 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] |