SN74ABT244APWR vs SN74ABT244APWRE4 Vergleich
Detaillierter Direktvergleich von SN74ABT244APWR von Texas Instruments und SN74ABT244APWRE4 von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | SN74ABT244APWR | SN74ABT244APWRE4 |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Logic ICs | Logic ICs |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $0,48 | $0,33 |
| Logic Function | Octal buffer/driver, non-inverting | — |
| Number of Channels | 8 (2 elements x 4 bits) | 8 (2 elements x 4 bits) |
| Supply Voltage Range | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Ausgangstyp | 3-state | 3-state |
| Output Drive Current | [DATA_NEEDED: exact ± mA output drive rating] | — |
| Input Type | TTL-compatible CMOS inputs | TTL-compatible CMOS inputs |
| Technology | EPIC-B BiCMOS | — |
| Output Enable | 2 active-low enables (/OE1, /OE2) | 2 active-low OE pins (/OE1, /OE2) |
| Latch-Up Performance | > 500 mA per JEDEC JESD-17 | — |
| ESD Protection (HBM) | > 2000 V per MIL-STD-883 Method 3015 | — |
| ESD Protection (MM) | > 200 V machine model | — |
| Betriebstemperatur | -40C to +85C | -40C to +85C |
| Gehäuse | 20-TSSOP (PW), 0.173 in / 4.40 mm width | TSSOP-20 (PW) |
| Montageart | Surface Mount | Surface Mount |
| Polarity | Non-inverting | Non-inverting |
| RoHS-Status | unknown | [DATA_NEEDED: RoHS status] |
| Logic Family | — | ABT (Advanced BiCMOS) |
| Funktion | — | Octal buffer/driver, non-inverting |
| Pin-Anzahl | — | 20 |
| Marking Code | — | AB244A |
| Typical Application | — | 3-state memory address drivers, clock drivers, bus receivers/transmitters |
| Process Technology | — | EPIC-II BiCMOS (Widebus family member per distributor listing) |
| Propagation Delay | — | [DATA_NEEDED: propagation delay] |