TXB0108PWR vs TXB0108QPWRQ1 Comparison
Detailed side-by-side comparison of TXB0108PWR by Texas Instruments and TXB0108QPWRQ1 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | TXB0108PWR | TXB0108QPWRQ1 |
|---|---|---|
| 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 | $0.68 |
| Bits per Channel | 8 | — |
| Channels | 8 | — |
| Translator Type | Bidirectional voltage-level translator, auto-direction sensing | — |
| A Port Voltage Range | 1.2 V to 3.6 V | — |
| B Port Voltage Range | 1.65 V to 5.5 V | — |
| Max Data Rate | 100 Mbps | — |
| ESD Protection | +/-15 kV (HBM) | — |
| Output Type | Push-pull, 3-state | Push-pull, symmetrical drive |
| VCC Isolation | Yes - outputs high-impedance if either VCC at GND | — |
| Operating Temperature | -40C to +85C | -40C to +125C |
| Package | TSSOP-20 (PW) | TSSOP-20 (PW) |
| Mounting Type | Surface Mount | Surface Mount |
| Internal Series Resistance | 4 kOhm | — |
| Latch-Up Performance | Exceeds 100 mA per JESD 78, Class II | — |
| Driver Type | Push-pull (totem-pole) CMOS only; not for open-drain buses | — |
| RoHS Status | Compliant | Compliant |
| Function | — | 8-bit bidirectional voltage-level translator |
| Port A Supply (VCCA) | — | 1.2 V to 3.6 V |
| Port B Supply (VCCB) | — | 1.65 V to 5.5 V |
| Direction Control | — | Auto-direction sensing |
| Output Enable (OE) | — | Yes, all I/O Hi-Z when low |
| ESD Protection (IEC) | — | ±15 kV (air-gap discharge) on I/O |
| Number of Channels | — | 8 |
| Automotive Qualification | — | AEC-Q100 qualified |
| Family | — | TXB |
| Supply Current | — | [DATA_NEEDED: ICC max] |
| MSL Level | — | [DATA_NEEDED: MSL] |