LM339M vs LM239J Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LM339M disebabkan oleh Texas Instruments dan LM239J 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 | LM339M | LM239J |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Amplifier ICs | Amplifier ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Comparator Type | Quad differential voltage comparator | General-purpose voltage comparator |
| Number of Comparators | 4 independent comparators | 4 |
| Supply Voltage Range | 2 V to 36 V | -18 V to +18 V |
| Gambaran Tegangan Masukan | ±1 V to ±18 V | — |
| Response Time | 1.3 µs | 1.3 microseconds |
| Supply Current Drain | 800 µA typical | — |
| Input Bias Current | 25 nA typical | — |
| Jenis Output | Open-collector | Open-collector |
| Kemasan | 14-pin SOIC | CDIP-14 |
| Suhu Operasi | 0 °C to +70 °C | -25 C to +85 C |
| Jenis Pemasangan | Surface mount | Through-hole |
| Bilangan Pin | 14 pins | 14 pins |
| Application Category | Standard general-purpose comparator | — |
| Logic Compatibility | Open-collector external pull-up interface | — |
| Manufacturer | Texas Instruments | — |
| Datasheet Description | Low-power low-offset voltage quad comparators | — |
| Input Common-Mode Range | Includes ground in single-supply operation | — |
| Drop-in Replacement Status | Use only verified pin-compatible alternatives | — |
| Output Compatibility | — | CMOS, DTL, ECL, MOS, TTL |
| Offset Voltage | — | 2 mV maximum |
| Logic Output | — | Open collector |
| Arus Pemberi Arus | — | [DATA_NEEDED: verified LM239J supply current] |
| Input Common-Mode Voltage | — | [DATA_NEEDED: verified LM239J input common-mode range] |
| Input Offset Voltage | — | [DATA_NEEDED: verified LM239J input offset voltage] |
| Output Saturation Voltage | — | [DATA_NEEDED: verified LM239J output saturation voltage] |
| RoHS | — | Compliant |