LM339PT vs LM339PW तुलना
विस्तृत दोनों ओर की तुलना LM339PT द्वारा STMicroelectronics और LM339PW द्वारा Texas Instruments. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
STMicroelectronics
LM339PT - 4-Channel Open-Collector Comparator | STMicroelectronics
LM339PT ✓ सक्रियTexas Instruments
LM339PW - 4-Channel 36V Open-Collector Comparator | Texas Instruments
LM339PW ✓ सक्रियविशेषता तुलना
| पैरामीटर | LM339PT | LM339PW |
|---|---|---|
| ब्रांड | STMicroelectronics | Texas Instruments |
| श्रेणी | Amplifier ICs | Interface ICs |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Comparator Type | Low-power quad voltage comparator | Quad differential comparator |
| Number of Channels | 4 independent channels | 4 channels |
| Supply Voltage Range | 1 V to 16 V | 2 V to 36 V |
| Input Offset Voltage | 2 mV maximum for LM339A-family specification | — |
| Propagation Delay | 1.3 µs | 300 ns |
| आउटपुट प्रकार | Open collector | Open-collector |
| Logic Compatibility | CMOS, DTL, ECL, MOS, open-collector, and TTL | — |
| Supply Configuration | Single supply or split supply | — |
| पैकेज | TSSOP-14 | 14-pin TSSOP |
| पिन की संख्या | 14 pins | — |
| माउंटिंग प्रकार | Surface mount | Surface mount |
| ऑपरेटिंग तापमान रेंज | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | — |
| Output Sink Current | [DATA_NEEDED: output sink current] | — |
| क्वाइसेंट करंट | [DATA_NEEDED: quiescent current] | — |
| RoHS स्थिति | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| Maximum Family Rating | — | Up to 38 V |
| 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 |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |