LM4040D25FTA vs LM4040B25FTA Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LM4040D25FTA disebabkan oleh Diodes Incorporated dan LM4040B25FTA disebabkan oleh Diodes Incorporated. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Diodes Incorporated
LM4040B25FTA - 2.5V 0.2% Shunt Voltage Reference | Diodes Inc
LM4040B25FTA ✓ AktifPengandingan Spesifikasi
| Parametr | LM4040D25FTA | LM4040B25FTA |
|---|---|---|
| Merek | Diodes Incorporated | Diodes Incorporated |
| Kategori | Voltage References | Voltage References |
| Status Lingkungan Hidup | Aktif | Aktif |
| Reference Type | Shunt Voltage Reference | Shunt Voltage Reference |
| Tegangan Output | 2.5 V (fixed) | 2.5 V |
| Initial Accuracy (D-grade) | ±1% (at +25 °C) | — |
| Cathode Operating Current | 60 µA to 15 mA | — |
| Reverse Dynamic Impedance | 0.5 ohm (at 1 mA, typ) | — |
| Output Noise (10 Hz to 10 kHz) | 45 µVrms (typ) | — |
| Temperature Coefficient | 20 ppm/°C (typ), 150 ppm/°C max (D-grade) | — |
| Gambaran Suhu Operasi | -40 °C to +85 °C | — |
| Power Dissipation | 330 mW | — |
| Kemasan | SOT-23-3 | SOT-23-3 |
| Kiraan Pin | 3 | — |
| Tetstruktur | 2-terminal shunt (no series pass element) | — |
| Output Capacitor Required | No (stable with 0 to 10 µF load) | — |
| Pin-to-Pin Compatible With | LM4040-2.5 family | — |
| Status RoHS | Compliant | Compliant |
| Initial Accuracy (B Grade) | — | ±0.2 % |
| Temperature Coefficient (max) | — | 100 ppm/°C |
| Temperature Coefficient (typ) | — | 20 ppm/°C |
| Cathode Current Range | — | 60 µA to 15 mA |
| Cathode Voltage Tolerance | — | ±4 mV (typ) |
| Dynamic Impedance | — | < 1 Ω (over operating current) |
| Operating Temperature (Ambient) | — | -40 °C to +85 °C |
| Junction Temperature Range | — | -40 °C to +125 °C |
| Jenis Pemasangan | — | Surface Mount |
| Konfigurasi Output | — | Fixed |
| Bilangan Pin | — | 3 |
| Capacitive Load Stability | — | Stable with all capacitive loads (no minimum ESR required) |