LM293DG vs LM2903D Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LM293DG disebabkan oleh onsemi dan LM2903D disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | LM293DG | LM2903D |
|---|---|---|
| Merek | onsemi | Texas Instruments |
| Kategori | Amplifier ICs | Amplifier ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Comparator Type | Precision, dual, independent | Dual differential comparator |
| Number of Comparators | 2 | — |
| Supply Voltage Range | 2 V to 36 V | 2 V to 36 V |
| Gambaran Suhu Operasi | -25 C to +85 C | -40 °C to +125 °C |
| Input Offset Voltage | as low as 2.0 mV | [DATA_NEEDED: input offset voltage] |
| Response Time | 1.3 microseconds | 300 ns |
| Arus Pemberi Arus | 400 microamps | — |
| Jenis Output | Open-collector / open-drain | Open-collector |
| Output Compatibility | CMOS, MOS, TTL, DTL, ECL | — |
| Common-Mode Input Range | Includes ground (single supply operation) | — |
| Kemasan | 8-SOIC (SOIC-8), 1.27 mm lead pitch | 8-pin SOIC |
| Jenis Pemasangan | Surface Mount | Surface mount |
| Channel Independence | Fully independent channels | Two independent comparator channels |
| Input Common-Mode Range | Ground to (V+) - 1.5 V (typical single-supply behaviour) | — |
| Output Sink Current | [DATA_NEEDED: output sink current rating] | [DATA_NEEDED: output sink current] |
| Input Bias Current | [DATA_NEEDED: input bias current] | [DATA_NEEDED: input bias current] |
| Input Differential Voltage Range | [DATA_NEEDED: input differential voltage range] | — |
| Lead-Free / RoHS Status | [DATA_NEEDED: lead-free and RoHS status] | — |
| Number of Channels | — | 2 channels |
| Supply Configuration | — | Single supply or split supply |
| Output Logic Style | — | Open-collector, pull-up resistor required |
| Common-Mode Range | — | [DATA_NEEDED: input common-mode voltage range] |
| Arus Dalam Tentera | — | [DATA_NEEDED: supply current per channel] |
| Propagation Delay | — | 300 ns response time |
| Output High Voltage | — | [DATA_NEEDED: output high-level voltage with pull-up] |
| Status RoHS | — | [DATA_NEEDED: RoHS status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |