TLV2545IDGKR vs TSA7887ARZ Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci TLV2545IDGKR disebabkan oleh Texas Instruments dan TSA7887ARZ disebabkan oleh Silicon Labs. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Texas Instruments
TLV2545IDGKR - 12-Bit 200 kSPS Serial ADC | Texas Instruments
TLV2545IDGKR ✓ Aktif
Pengandingan Spesifikasi
| Parametr | TLV2545IDGKR | TSA7887ARZ |
|---|---|---|
| Merek | Texas Instruments | Silicon Labs |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Pemecahkatan | 12 bits | 12 bits |
| Sample Rate (Max) | 200 kSPS | — |
| Number of Input Channels | 1 (single-ended or pseudo-differential) | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| 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 | — |
| Input Type | Pseudo-differential / single-ended | — |
| Suhu Operasi | -40 C to +85 C (Industrial) | — |
| Kemasan | 8-pin VSSOP (DGK) | 8-pin SOIC (RZ), 150-mil narrow body |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Status RoHS | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| Number of Channels | — | 2 |
| Conversion Rate | — | 125 ksps |
| Data Interface | — | Serial (SPI/QSPI/MICROWIRE-compatible) |
| Number of Inputs | — | 1, 2 (differential or single-ended) |
| Analog Supply Voltage | — | 2.7 V to 5.25 V |
| Digital Supply Voltage | — | 2.7 V to 5.25 V |
| Input Voltage Range (Unipolar) | — | 0 V to VREF (with internal 2.5V ref) |
| Input Voltage Range (Bipolar) | — | [DATA_NEEDED: bipolar input range] |
| Internal Reference | — | 2.5 V |
| Reference Type | — | Internal, can be overdriven externally |
| Power Consumption at 125 ksps | — | 3.2 mW (typical) |
| Power-Down Current | — | Sub-microamp (hardware PD pin) |
| Gambaran Suhu Operasi | — | -40C to +85C |
| Grade | — | 'A' Grade, xIND (industrial) |