INA240A1QPWRQ1 vs INA240A1PWR Comparison
Detailed side-by-side comparison of INA240A1QPWRQ1 by Texas Instruments and INA240A1PWR 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
INA240A1QPWRQ1 - 20V/V Current Sense Amp AEC-Q100 | Texas Instruments
INA240A1QPWRQ1 ✓ ActiveTexas Instruments
INA240A1PWR - 80V Bidirectional Current Sense Amp | TI TSSOP-8
INA240A1PWR ✓ ActiveSpecification Comparison
| Parameter | INA240A1QPWRQ1 | INA240A1PWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.35 | $1.86 |
| Gain (A1 version) | 20 V/V | — |
| Common-Mode Voltage Range | -4 V to 80 V | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Configuration | High-side / Low-side, Bidirectional | — |
| Architecture | Zero-Drift, Enhanced PWM Rejection | — |
| Qualification | AEC-Q100 Automotive | — |
| Operating Temperature | -40C to +125C | -40°C to +125°C |
| Output Type | Voltage output, analog | — |
| Reference Pins | REF1 and REF2 for unidirectional/bidirectional operation | — |
| Package | 8-TSSOP (PW) | TSSOP-8 (PW) 3.0 mm x 4.4 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Channels | 1 | — |
| Bandwidth | [DATA_NEEDED: bandwidth] | 1.5 MHz |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | — |
| Quiescent Current | [DATA_NEEDED: quiescent current] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| Product Type | — | Current-sense amplifier |
| Common-mode Input Range | — | -4 V to 80 V |
| Gain (A1 variant) | — | 20 V/V |
| Input Offset Voltage (max) | — | 25 uV |
| Input Offset Drift (typ) | — | 100 nV/°C |
| DC CMRR | — | 132 dB |
| Quiescent Current (max) | — | 1.6 mA |
| Slew Rate | — | 8 V/us |
| Direction | — | Bidirectional |
| PWM Rejection | — | Enhanced (60 V/ns) |
| MSL Level | — | 2 (1 year floor life) |