INA2181 vs INA2181A4IDSQR Vergleich
Detaillierter Direktvergleich von INA2181 von Texas Instruments und INA2181A4IDSQR von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | INA2181 | INA2181A4IDSQR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Amplifier ICs | Amplifier ICs |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $0,31 | $0,18 |
| Product Type | Dual-channel current sense amplifier | Current Sense Amplifier (Current-Shunt Monitor) |
| Number of Channels | 2 | — |
| Input Common-Mode Voltage Range | -0.2 V to 26 V | — |
| Common-Mode Rejection Ratio | [DATA_NEEDED: CMRR value] | — |
| Bandwidth | 350 kHz | 350 kHz |
| Gain Options | 20 V/V (A1), 50 V/V (A2), 100 V/V (A3), 200 V/V (A4) | — |
| Ausgangstyp | Voltage output (rail-to-rail) | Rail-to-Rail, voltage output, bidirectional |
| Supply Voltage Range | [DATA_NEEDED: supply range] | 2.7 V to 5.5 V |
| Betriebstemperaturbereich | -40C to +125C | -40 C to +125 C |
| Sensing Mode | Low-side and high-side, bi-directional | — |
| Gehäuse | 10-VSSOP (DGS) and 10-WSON | 10-WSON (DSQ), 2 mm x 2 mm |
| Montageart | Surface Mount | Surface Mount |
| Input Offset Voltage | [DATA_NEEDED: Vos value] | [DATA_NEEDED: Input Offset Voltage] |
| Reference Pin | Yes (REF, shared bi-directional offset) | — |
| RoHS-Status | Compliant | RoHS & Green compliant |
| Automotive Grade Option | INA2181-Q1 (AEC-Q100) | — |
| Kanäle | — | 2 |
| Gain (A4 option) | — | 200 V/V, fixed |
| Common-Mode Voltage Range | — | -0.2 V to +26 V |
| Sensing Topology | — | High-side or low-side |
| Quiescent Current (per amplifier) | — | [DATA_NEEDED: Quiescent Current] |
| MSL Rating | — | MSL 1 - 260 C - UNLIM |
| REACH Compliance | — | Unknown - see compliance_info |
| Automotive Qualification | — | Not AEC-Q100 (see INA2181-Q1 variants) |