SN74LVT244APWR vs SN74LVC244APWR Comparaison
Comparaison détaillée côte à côte de SN74LVT244APWR par Texas Instruments et SN74LVC244APWR par Texas Instruments. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Texas Instruments
SN74LVC244APWR - Octal Buffer 3-State 24mA | TI | Bus Driver
SN74LVC244APWR ✓ ActifComparaison des spécifications
| Paramètre | SN74LVT244APWR | SN74LVC244APWR |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Logic ICs | Logic ICs |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $0,29 | $0,21 |
| Logic Function | Octal buffer / line driver, non-inverting | — |
| Technology Family | LVT (ABT, 3.3V BiCMOS) | — |
| Supply Voltage Range | 2.7 V to 3.6 V | 1.65 V to 3.6 V |
| Input Type | TTL-compatible CMOS inputs | — |
| Type de sortie | 3-state, non-inverting | 3-state |
| Canaux | 8 (2 elements x 4 bit) | — |
| Output Enable | 2 separate active-low OE inputs | 2 active-low OE pins (one per nibble) |
| Caractéristiques | Bus-hold capable family (per TI product page) | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40C to +125C |
| Boîtier | 20-TSSOP (PW) | TSSOP (PW), 20 pins |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant | Compliant |
| Supply Current (Static) | [DATA_NEEDED: ICC max] | — |
| Propagation Delay | [DATA_NEEDED: tpd typical] | 4.3 ns typical at 3.3 V |
| Output Drive Current | [DATA_NEEDED: IOL/IOH] | +/-24 mA at 3.3 V |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Pricing (1 pc) | See tiers; as of 2026-09-14 | — |
| Fonction | — | Octal buffer/driver with 3-state outputs |
| Output Polarity | — | Non-inverting |
| Configuration | — | 2 elements, 4 bit per element |
| Input Voltage Tolerance | — | Up to 5.5 V |
| Ioff Partial Power Down | — | Yes |
| ESD Protection | — | 2000 V HBM (JESD 22 A114-A), 1000 V CDM |
| Latch-up Performance | — | Exceeds 100 mA (JESD 78 Class II) |
| Technology | — | LVC CMOS |