LM339PW vs LM339PT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LM339PW sa pamamagitan ng Texas Instruments at LM339PT sa pamamagitan ng STMicroelectronics. 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
LM339PW - 4-Channel 36V Open-Collector Comparator | Texas Instruments
LM339PW ✓ NakahandaSTMicroelectronics
LM339PT - 4-Channel Open-Collector Comparator | STMicroelectronics
LM339PT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LM339PW | LM339PT |
|---|---|---|
| Brand | Texas Instruments | STMicroelectronics |
| Kategorya | Interface ICs | Amplifier ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Comparator Type | Quad differential comparator | Low-power quad voltage comparator |
| Number of Channels | 4 channels | 4 independent channels |
| Type ng Output | Open-collector | Open collector |
| Supply Voltage Range | 2 V to 36 V | 1 V to 16 V |
| Maximum Family Rating | Up to 38 V | — |
| Propagation Delay | 300 ns | 1.3 µs |
| Family Response Time | 1 µs | — |
| Low Input Offset | 0.37 mV | — |
| Low Input Bias Current | 3.5 nA | — |
| Supply Current per Comparator | 200 µA typical | — |
| Common-Mode Input Range | Includes ground | — |
| Differential Input Voltage | Equal to maximum-rated supply voltage, up to ±38 V | — |
| ESD Rating HBM | 2 kV | — |
| Output Compatibility | Compatible with TTL, MOS, and CMOS | — |
| Packhaging | 14-pin TSSOP | TSSOP-14 |
| Uri ng Pagpapasok | Surface mount | Surface mount |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Input Offset Voltage | — | 2 mV maximum for LM339A-family specification |
| Logic Compatibility | — | CMOS, DTL, ECL, MOS, open-collector, and TTL |
| Supply Configuration | — | Single supply or split supply |
| Bilang ng Pins | — | 14 pins |
| Input Common-Mode Range | — | [DATA_NEEDED: input common-mode voltage range] |
| Output Sink Current | — | [DATA_NEEDED: output sink current] |
| Kuru-kuryente ng Kapayapaan | — | [DATA_NEEDED: quiescent current] |