SN74ABT244APWRE4 vs SN74ABT244APWRG4 Comparação
Comparação detalhada lado a lado de SN74ABT244APWRE4 por Texas Instruments e SN74ABT244APWRG4 por Texas Instruments. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | SN74ABT244APWRE4 | SN74ABT244APWRG4 |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | Logic ICs | Logic ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $0,33 | $0,38 |
| Logic Family | ABT (Advanced BiCMOS) | — |
| Função | Octal buffer/driver, non-inverting | — |
| Number of Channels | 8 (2 elements x 4 bits) | — |
| Supply Voltage Range | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Tipo de saída | 3-state | 3-state |
| Polarity | Non-inverting | — |
| Input Type | TTL-compatible CMOS inputs | TTL-compatible CMOS |
| Output Enable | 2 active-low OE pins (/OE1, /OE2) | — |
| Temperatura de operação | -40C to +85C | — |
| Encapsulamento | TSSOP-20 (PW) | TSSOP-20 (PW), 20 terminals, gull wing |
| Tipo de montagem | Surface Mount | Surface Mount |
| Contagem de pinos | 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) | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Propagation Delay | [DATA_NEEDED: propagation delay] | 4.6 ns typical |
| Logic Function | — | Octal buffer/line driver, non-inverting |
| Canais | — | 8 (2 elements x 4 bit) |
| Load Capacitance | — | 50 pF |
| Control Type | — | Enable LOW (/OE1, /OE2) |
| Output Polarity | — | Non-inverting |
| Temperature Grade | — | Industrial (-40C to +85C) |
| Technology | — | ABT (Advanced BiCMOS, EPIC-B process) |