LM2903M vs LM2903N Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LM2903M sa pamamagitan ng Texas Instruments at LM2903N 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
LM2903N - Dual Voltage Comparator, Open-Collector, 8-DIP | TI/STMicro/onsemi
LM2903N ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LM2903M | LM2903N |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Logic ICs | Amplifier ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Comparator Type | Dual differential comparator | Low Offset Voltage, Dual Differential |
| Number of Comparators | 2 | 2 (dual independent) |
| Supply Voltage Range | 2 V to 36 V | — |
| Type ng Output | Open-collector | Open-Collector / Open-Drain |
| Input Common-Mode Capability | Rail-to-rail | — |
| Propagation Delay | 1.5 microseconds | — |
| Kuru-kuryente ng Pagbibigay | 1 mA | — |
| Output Compatibility | CMOS, DTL, ECL, MOS, TTL | — |
| Packhaging | 8-pin SOIC | 8-Pin PDIP (DIP-8, N suffix) |
| Uri ng Pagpapasok | Surface mount | Through-Hole |
| Bilang ng Pins | 8 pins | — |
| Operating Supply Modes | Single supply or split supply | — |
| Hanay ng Temperature na Operasyon | -40 C to +85 C | -40 C to +125 C |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant (NOPB suffix); non-compliant original |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Supply Voltage (Single Supply) | — | 2 V to 36 V |
| Supply Voltage (Dual Supply) | — | ±1 V to ±18 V |
| Input Offset Voltage (Max) | — | 2.5 mV (LM2903 grade) |
| Input Bias Current (Typ) | — | 25 nA |
| Input Common-Mode Range | — | Includes ground (negative rail) |
| Output Sink Current (Typ) | — | 16 mA typical, 6 mA min |
| Response Time (Typ) | — | 1.3 us at 5 V / 2 mA |
| Differential Input Voltage (Max) | — | 36 V |
| Lead-Free / NOPB Option | — | Yes (LM2903N/NOPB) |
| Manufacturer Source Bases | — | TI, STMicroelectronics, onsemi, NXP |