LM393D vs LM239D Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LM393D sa pamamagitan ng Texas Instruments at LM239D sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
LM393D - Dual Differential Comparator, 36V, Open-Collector SOIC-8 | Texas Instruments (Tape & Reel)
LM393D ✓ NakahandaTexas Instruments
LM239D - Quad Open-Collector Comparator, 14-SOIC | Texas Instruments
LM239D ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LM393D | LM239D |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Amplifier ICs | Amplifier ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Manufacturer | Texas Instruments | — |
| Part Number | LM393D | — |
| Fungsi | Dual Differential Comparator | — |
| Number of Channels | 2 | 4 independent channels |
| Type ng Output | Open-Collector | Open-collector |
| Supply Voltage (Single) | 2 V to 36 V | — |
| Supply Voltage (Dual) | ±1 V to ±18 V | — |
| Input Offset Voltage (typical) | 1 mV | — |
| Input Bias Current (typical) | 25 nA | — |
| Supply Current per Comparator | 0.4 mA (typical) | — |
| Response Time | 1.3 µs (typical) | 1.3 µs typical |
| Common-Mode Input Range | 0 V to VCC − 1.5 V | Includes ground |
| Hanay ng Temperature na Operasyon | 0 °C to +70 °C | — |
| Packhaging | SOIC-8 (D), 3.90 mm body width | 14-pin SOIC |
| Uri ng Pagpapasok | Surface Mount | Surface mount |
| ESD Rating (HBM, B-version) | 2 kV | — |
| Tindminan RoHS | Compliant | [DATA_NEEDED: LM239D RoHS status] |
| Lead-Free | Yes | — |
| Comparator Type | — | Quad precision differential voltage comparator |
| Volte ng Pagbibigay | — | ±15 V or 30 V |
| Input Bias Current | — | 25 nA typical |
| Input Offset Current | — | ±5.0 nA typical |
| Input Offset Voltage | — | 2 mV maximum for LM239A family variants; LM239D-specific value not supplied |
| Differential Input Range | — | Equal to maximum-rated supply voltage |
| Output Compatibility | — | TTL, MOS, CMOS, DTL, and ECL compatible |
| Automotive Application | — | Intended for consumer, automotive, and industrial electronic applications |
| ESD Rating | — | 2 kV HBM for related LM339B and LM2901B family versions; LM239D-specific rating not supplied |
| REACH Status | — | [DATA_NEEDED: LM239D REACH status] |
| Lead-Free Status | — | [DATA_NEEDED: LM239D lead-free status] |
| Temperature na Operasyon | — | [DATA_NEEDED: LM239D operating temperature range] |