TXB0108QPWRQ1 vs TXS0108EPWR Comparison
Detailed side-by-side comparison of TXB0108QPWRQ1 by Texas Instruments and TXS0108EPWR 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 | TXB0108QPWRQ1 | TXS0108EPWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Logic ICs | Logic ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.68 | $0.51 |
| Function | 8-bit bidirectional voltage-level translator | 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 | Automatic 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 | — |
| Operating Temperature | -40C to +125C | -40C to +85C |
| Automotive Qualification | AEC-Q100 qualified | — |
| Package | TSSOP-20 (PW) | TSSOP (PW), 20 pins |
| Mounting Type | Surface Mount | Surface Mount |
| Output Type | Push-pull, symmetrical drive | — |
| Family | TXB | — |
| RoHS Status | Compliant | Compliant |
| Supply Current | [DATA_NEEDED: ICC max] | — |
| MSL Level | [DATA_NEEDED: MSL] | 1 (260C unlimited floor life) |
| Translator Type | — | Voltage Level Translator, Bidirectional, 1 Circuit, 8 Channel |
| Signal Type | — | Open-drain and push-pull |
| VCCA Supply Range (A Port) | — | 1.2 V to 3.6 V |
| VCCB Supply Range (B Port) | — | 1.65 V to 5.5 V |
| Max Data Rate (Push-Pull) | — | 60 Mbps |
| Max Data Rate (Open-Drain) | — | 2 Mbps |
| Propagation Delay | — | 4.8 ns |
| Quiescent Current | — | 620 uA |
| VCC Isolation | — | Yes - outputs high impedance if either VCC at GND |
| OE Pin | — | Yes - output enable, three-state outputs |