AS1524-BTDR vs ADS7825UE4 Perbandingan
Perbandingan bersamaan detil AS1524-BTDR dari ams OSRAM dan ADS7825UE4 dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | AS1524-BTDR | ADS7825UE4 |
|---|---|---|
| Merek | ams OSRAM | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Manufacturer | ams OSRAM (formerly austriamicrosystems) | — |
| Part Number | AS1524-BTDR | — |
| Resolusi | 12 bits | 16 bits |
| Conversion Architecture | SAR (Successive Approximation Register) | — |
| Number of Input Channels | 1 pseudo/true-differential or 2 single-ended | 4 (single-ended, multiplexed) |
| Laju Pengambilan Sampel | 150 ksps | 40 kSPS (max) |
| Rentang Tegangan Masukan | 0 to VDD (single-ended), ±VREF (differential) | +/-10 V (bipolar, laser-trimmed scaling) |
| Supply Voltage (VDD) | +2.7 V to +5.25 V | — |
| Supply Current (typ. at 150 ksps) | Low-power (exact figure not in provided data) | — |
| Data Interface | SPI / MICROWIRE / QSPI compatible | Parallel (8/16-bit) or Serial |
| Tegangan Referensi | Internal 2.5 V or external | — |
| Paket | 8-TDFN (3 x 3 mm) with exposed pad | 28-SOIC (DW, 0.295 in / 7.50 mm width) |
| Rentang Suhu Kerja | -40 to +85 C (industrial) | — |
| Tipe Mounting | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| Status RoHS | Compliant | Compliant |
| Level MSL | MSL1 (per TDFN exposed pad standard) | — |
| Acquisition + Conversion Time | — | 25 us (max) |
| Integral Nonlinearity (INL) | — | +/-2.0 LSB (max) |
| Channel-to-Channel Matching | — | +/-0.1% |
| Tegangan Pemuat | — | +5 V single supply |
| Power Dissipation | — | 50 mW (max during conversion) |
| Internal Reference | — | +2.5 V (on-chip) |
| Suhu Kerja | — | -40C to +85C |
| Pin-Compatible With | — | ADS7824 (12-bit version, same 28-SOIC pinout) |