SN74HCS541QPWRQ1 vs SN74HCS541PWR Comparison
Detailed side-by-side comparison of SN74HCS541QPWRQ1 by Texas Instruments and SN74HCS541PWR 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 | SN74HCS541QPWRQ1 | SN74HCS541PWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Logic ICs | Logic ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.30 | $0.22 |
| Function | Octal buffer / line driver, non-inverting | Octal buffer / line driver |
| Bits per Element | 8 | — |
| Elements | 1 | — |
| Input Type | Schmitt-Trigger | Schmitt-trigger |
| Output Type | 3-State | 3-state, non-inverting |
| Polarity | Non-Inverting | — |
| Output Enable | 2 active-low OE pins | OE1 and OE2, both active-low |
| Family | HCS (HC Schmitt CMOS) | — |
| Automotive Qualification | AEC-Q100 | — |
| Operating Temperature | -40C to +125C | -40C to +125C |
| Package | 20-TSSOP (PW) | 20-TSSOP (PW) |
| Mounting Type | Surface Mount | Surface Mount |
| Pinout Style | Flow-Through | Flow-through |
| Packaging | Tape & Reel (R) | Tape & Reel (PWR suffix) |
| VCC Supply Voltage | [DATA_NEEDED: VCC range] | — |
| Output Drive Current | [DATA_NEEDED: output drive] | 6 mA at 4.5 V (sink and source) |
| RoHS Status | Compliant | Compliant |
| Logic Family | — | HCS (High-speed CMOS Schmitt) |
| Channels | — | 8-bit per element, 1 element |
| Supply Voltage Range | — | 2 V to 6 V |
| Input Hysteresis | — | 0.4 V typical at 4.5 V |
| Quiescent Current | — | 20 uA typical at 6 V |