LM2903N vs LM2903M Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LM2903N sa pamamagitan ng Texas Instruments at LM2903M 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 ✓ Nakahanda
Pagsanggunian na paghahambing
| Parametro | LM2903N | LM2903M |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Amplifier ICs | Logic ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Comparator Type | Low Offset Voltage, Dual Differential | Dual differential comparator |
| Number of Comparators | 2 (dual independent) | 2 |
| Type ng Output | Open-Collector / Open-Drain | Open-collector |
| 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 | — |
| Hanay ng Temperature na Operasyon | -40 C to +125 C | -40 C to +85 C |
| Packhaging | 8-Pin PDIP (DIP-8, N suffix) | 8-pin SOIC |
| Uri ng Pagpapasok | Through-Hole | Surface mount |
| Tindminan RoHS | Compliant (NOPB suffix); non-compliant original | [DATA_NEEDED: RoHS status] |
| Lead-Free / NOPB Option | Yes (LM2903N/NOPB) | — |
| Manufacturer Source Bases | TI, STMicroelectronics, onsemi, NXP | — |
| Supply Voltage Range | — | 2 V to 36 V |
| 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 |
| Bilang ng Pins | — | 8 pins |
| Operating Supply Modes | — | Single supply or split supply |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |