TSA7887BRZ-REEL vs TSA7887ARZ-REEL Vergleich
Detaillierter Direktvergleich von TSA7887BRZ-REEL von Silicon Labs und TSA7887ARZ-REEL von Silicon Labs. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Silicon Labs
TSA7887ARZ-REEL - 12-bit 125ksps 2-ch SAR ADC SOIC-8 | Silicon Labs
TSA7887ARZ-REEL ObsoleteSpezifikationsvergleich
| Parameter | TSA7887BRZ-REEL | TSA7887ARZ-REEL |
|---|---|---|
| Marke | Silicon Labs | Silicon Labs |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,40 | $2,48 |
| Manufacturer | Silicon Labs (originally Touchstone Semiconductor) | — |
| Part Number | TSA7887BRZ-REEL | — |
| Funktion | 12-Bit SAR Analog-to-Digital Converter (ADC) | — |
| Auflösung | 12 bit | 12 bit |
| Number of Channels | 2 single-ended (1 or 2 input mode, pin-selectable) | 2 (single-ended, multiplexed) |
| Abtastrate | 125 kSPS | 125 ksps |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Supply Voltage (VDD) | 2.7 V to 5.25 V (single supply) | — |
| Eingangsspannungsbereich | 0 V to VREF (single-ended) | — |
| Internal Reference Voltage | +2.5 V (B grade) | — |
| Data Interface | SPI / MICROWIRE / QSPI / DSP-compatible serial | Serial (SPI/QSPI/MICROWIRE-compatible) |
| Input Bandwidth | Wide-bandwidth track-and-hold | — |
| Gehäuse / Bauform | 8-SOIC (R-8) | — |
| Montageart | Surface Mount | Surface Mount |
| Betriebstemperatur | -40°C to +85°C (industrial) | -40C to +85C (industrial) |
| Lead-Free / RoHS | Compliant (per DigiKey listing) | — |
| Pin Configuration | Drop-in second source for AD7887 family, 8-SOIC | — |
| Duty Class | Micropower | — |
| Versorgungsspannung | — | +2.7 V to +5.25 V (single supply) |
| Versorgungsstrom | — | 0.85 mA typical |
| Input Type | — | Single-ended (2 channels) |
| Internal Reference | — | 2.5 V |
| External Reference Support | — | Yes |
| Track-and-Hold Acquisition Time | — | 500 ns |
| External Clock | — | Up to 2 MHz serial clock |
| Gehäuse | — | SOIC-8 (RZ suffix) |
| MSL-Level | — | [DATA_NEEDED: MSL level] |
| RoHS-Status | — | Compliant |
| Grade | — | 'A' Grade (per Mouser listing) |