SN74LVC244QAPWRQ1 vs SN74LVC244APWR Comparison
Detailed side-by-side comparison of SN74LVC244QAPWRQ1 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 ✓ ActiveSpecification Comparison
| Parameter | SN74LVC244QAPWRQ1 | SN74LVC244APWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Logic ICs | Logic ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.26 | $0.21 |
| Logic Function | Octal buffer/driver, non-inverting, 3-state | — |
| Bits per Element | 2 elements x 4 bit (8 total) | — |
| Supply Voltage Range | 1.65 V to 3.6 V | 1.65 V to 3.6 V |
| Output Type | 3-State, non-inverting | 3-state |
| Output Enable | 2 independent OE inputs (one per 4-bit section) | 2 active-low OE pins (one per nibble) |
| Operating Temperature | -40C to +125C | -40C to +125C |
| Qualification | AEC-Q100 automotive grade | — |
| Technology | LVC CMOS | LVC CMOS |
| Input Type | CMOS/TTL-compatible | — |
| Mounting Type | Surface Mount | Surface Mount |
| Package | 20-TSSOP (PW) | TSSOP (PW), 20 pins |
| Packing | Tape & Reel | — |
| RoHS Status | Compliant | Compliant |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| Series | 74LVC (LVC-Q1) | — |
| Output Drive Current | [DATA_NEEDED: IOH/IOL values] | +/-24 mA at 3.3 V |
| Function | — | 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 |
| Propagation Delay | — | 4.3 ns typical at 3.3 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) |