AS1522-T vs AS1521-T Perbandingan
Perbandingan bersamaan detil AS1522-T dari ams OSRAM dan AS1521-T dari ams OSRAM. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | AS1522-T | AS1521-T |
|---|---|---|
| Merek | ams OSRAM | ams OSRAM |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Resolusi | 10 bits | 10 bit |
| Number of Input Channels | 2 or 4 (software-selectable) | — |
| Converter Type | SAR (Successive Approximation Register) | — |
| Architecture | Single-supply, low-power SAR | SAR (Successive Approximation Register) |
| Supply Voltage Range | 2.7 V to 5.25 V | — |
| Throughput Rate | [DATA_NEEDED: max sample rate kSPS] | — |
| Supply Current (active) | [DATA_NEEDED: typical active current mA] | — |
| Supply Current (power-down) | < 1 µA (typical, datasheet claim) | — |
| Input Type | True differential, software-configurable unipolar/bipolar | Differential, Pseudo-Differential, Single-Ended |
| Tegangan Referensi | Internal 2.5 V (external reference supported) | — |
| Antarmuka | SPI / QSPI / MICROWIRE-compatible serial | SPI / QSPI / MICROWIRE compatible |
| Paket | 16-pin TSSOP | 20-TSSOP, 4.4 mm body width |
| Tipe Mounting | Surface Mount | Surface Mount |
| Rentang Suhu Kerja | [DATA_NEEDED: industrial range] | — |
| Status RoHS | Compliant | Compliant |
| Shutdown Pin | Yes (active-low power-down) | — |
| Number of Channels | — | 8 single-ended / 4 differential |
| Laju Pengambilan Sampel | — | 300 ksps |
| Supply Voltage (Single) | — | 2.7 V to 5.25 V |
| Supply Current (Full Speed) | — | 1.1 mA typical |
| Power Consumption | — | 3.6 mW at 3 V, 300 ksps |
| Arus Menutup | — | 1 µA |
| Maximum Serial Clock | — | 4 MHz |
| INL (Nonlinear Integral) | — | ±0.5 LSB (max) |
| DNL (Differential Nonlinearity) | — | ±0.5 LSB (max, no missing codes) |
| SINAD at 100 kHz Input | — | 71 dB |
| Suhu Kerja | — | -40 °C to +85 °C |
| Reference Type | — | External (REF pin) |