SN74LVC244APWR vs SN74LVT244APWR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng SN74LVC244APWR sa pamamagitan ng Texas Instruments at SN74LVT244APWR sa pamamagitan ng Texas Instruments. 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
SN74LVC244APWR - Octal Buffer 3-State 24mA | TI | Bus Driver
SN74LVC244APWR ✓ NakahandaTexas Instruments
SN74LVT244APWR - 3.3V ABT Octal Buffer/Line Driver | TI
SN74LVT244APWR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | SN74LVC244APWR | SN74LVT244APWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Logic ICs | Logic ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Fungsi | Octal buffer/driver with 3-state outputs | — |
| Output Polarity | Non-inverting | — |
| Configuration | 2 elements, 4 bit per element | — |
| Supply Voltage Range | 1.65 V to 3.6 V | 2.7 V to 3.6 V |
| Input Voltage Tolerance | Up to 5.5 V | — |
| Output Drive Current | +/-24 mA at 3.3 V | [DATA_NEEDED: IOL/IOH] |
| Propagation Delay | 4.3 ns typical at 3.3 V | [DATA_NEEDED: tpd typical] |
| Type ng Output | 3-state | 3-state, non-inverting |
| Output Enable | 2 active-low OE pins (one per nibble) | 2 separate active-low OE inputs |
| 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) | — |
| Temperature na Operasyon | -40C to +125C | [DATA_NEEDED: operating temperature range] |
| Packhaging | TSSOP (PW), 20 pins | 20-TSSOP (PW) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Technology | LVC CMOS | — |
| Tindminan RoHS | Compliant | Compliant |
| Logic Function | — | Octal buffer / line driver, non-inverting |
| Technology Family | — | LVT (ABT, 3.3V BiCMOS) |
| Input Type | — | TTL-compatible CMOS inputs |
| Mga Channels | — | 8 (2 elements x 4 bit) |
| Mga Karakteristika | — | Bus-hold capable family (per TI product page) |
| Supply Current (Static) | — | [DATA_NEEDED: ICC max] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Pricing (1 pc) | — | See tiers; as of 2026-09-14 |