TSA7887BRZ vs TLV2545IDGKR Vergleich
Detaillierter Direktvergleich von TSA7887BRZ von Silicon Labs und TLV2545IDGKR von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
TLV2545IDGKR - 12-Bit 200 kSPS Serial ADC | Texas Instruments
TLV2545IDGKR ✓ AktivSpezifikationsvergleich
| Parameter | TSA7887BRZ | TLV2545IDGKR |
|---|---|---|
| Marke | Silicon Labs | Texas Instruments |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,85 | $2,33 |
| Auflösung | 12 bit | 12 bits |
| Number of Channels | 1 or 2 input, single-ended | — |
| Abtastrate | 125 kSPS | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Type | Single-Ended | Pseudo-differential / single-ended |
| Data Interface | SPI / QSPI / MICROWIRE-compatible serial | — |
| Configuration | MUX-S/H-ADC (1:1 ratio) | — |
| Number of ADC Converters | 1 | — |
| Reference Type | Internal 2.5 V | — |
| Analog Supply Voltage | 2.7 V to 5.25 V | — |
| Digital I/O Supply | Same as AVDD (single-supply operation) | — |
| Input Track-and-Hold Acquisition Time | [DATA_NEEDED: track-and-hold acquisition time in ns] | — |
| Abschaltstrom | [DATA_NEEDED: shutdown current in uA] | — |
| Gehäuse | 8-SOIC (SOIC-8) | 8-pin VSSOP (DGK) |
| Montageart | Surface Mount | Surface Mount |
| Betriebstemperatur | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (Industrial) |
| RoHS-Status | Compliant | Compliant |
| Lead-Free / Halogen-Free | [DATA_NEEDED: lead-free / halogen-free status] | — |
| Sample Rate (Max) | — | 200 kSPS |
| Number of Input Channels | — | 1 (single-ended or pseudo-differential) |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Conversion Time (Typical) | — | 3.5 us |
| INL (Max) | — | ±1 LSB |
| DNL (Max) | — | ±1 LSB |
| SINAD | — | 72 dB (at fIN = 20 kHz) |
| SFDR | — | 85 dB (at fIN = 20 kHz) |
| Serial Interface | — | SPI/DSP-compatible (up to 10 MHz), TMS320-ready |
| Lead-Free | — | Yes |