TLC549CD vs TSA7887ARZ Perbandingan
Perbandingan bersamaan detil TLC549CD dari Texas Instruments dan TSA7887ARZ dari Silicon Labs. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | TLC549CD | TSA7887ARZ |
|---|---|---|
| Merek | Texas Instruments | Silicon Labs |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Resolusi | 8 bits | 12 bits |
| Sample Rate | 40 kSPS | — |
| Conversion Time | 17 µs max | — |
| Conversion Cycles Per Second | 40,000 max | — |
| Number of Input Channels | 1 | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Input Type | Single-ended, with differential reference inputs | — |
| Data Interface | Serial, SPI-compatible (3-state DATA OUT) | Serial (SPI/QSPI/MICROWIRE-compatible) |
| Analog Supply Voltage | 3 V to 6 V | 2.7 V to 5.25 V |
| Operating Temperature Range (C suffix) | 0°C to +70°C | — |
| Sample-and-Hold | On-chip, software-controllable | — |
| Paket | 8-SOIC (D) | 8-pin SOIC (RZ), 150-mil narrow body |
| Tipe Mounting | Surface Mount | Surface Mount |
| Status RoHS | Compliant | Compliant |
| Lead-Free Finish | Yes (NiPdAu over Cu) | — |
| Level MSL | 1 (per TI datasheet) | — |
| Number of Channels | — | 2 |
| Conversion Rate | — | 125 ksps |
| Number of Inputs | — | 1, 2 (differential or single-ended) |
| 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) |
| Rentang Suhu Kerja | — | -40C to +85C |
| Lead-Free | — | Yes |
| Grade | — | 'A' Grade, xIND (industrial) |