SN74LVT244APWR vs SN74LVC244APWR Comparison
Detailed side-by-side comparison of SN74LVT244APWR by Texas Instruments and SN74LVC244APWR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
SN74LVC244APWR - Octal Buffer 3-State 24mA | TI | Bus Driver
SN74LVC244APWR β ActiveSpecification Comparison
| Parameter | SN74LVT244APWR | SN74LVC244APWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Logic ICs | Logic ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.29 | $0.21 |
| Logic Function | Octal buffer / line driver, non-inverting | β |
| Technology Family | LVT (ABT, 3.3V BiCMOS) | β |
| Supply Voltage Range | 2.7 V to 3.6 V | 1.65 V to 3.6 V |
| Input Type | TTL-compatible CMOS inputs | β |
| Output Type | 3-state, non-inverting | 3-state |
| Channels | 8 (2 elements x 4 bit) | β |
| Output Enable | 2 separate active-low OE inputs | 2 active-low OE pins (one per nibble) |
| Features | Bus-hold capable family (per TI product page) | β |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40C to +125C |
| Package | 20-TSSOP (PW) | TSSOP (PW), 20 pins |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Supply Current (Static) | [DATA_NEEDED: ICC max] | β |
| 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] | β |
| Pricing (1 pc) | See tiers; as of 2026-09-14 | β |
| Function | β | Octal buffer/driver with 3-state outputs |
| Output Polarity | β | Non-inverting |
| Configuration | β | 2 elements, 4 bit per element |
| Input Voltage Tolerance | β | Up to 5.5 V |
| Ioff Partial Power Down | β | Yes |
| ESD Protection | β | 2000 V HBM (JESD 22 A114-A), 1000 V CDM |
| Latch-up Performance | β | Exceeds 100 mA (JESD 78 Class II) |
| Technology | β | LVC CMOS |