AS1539-BTST vs AS1525-BTDR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci AS1539-BTST disebabkan oleh ams OSRAM dan AS1525-BTDR disebabkan oleh ams OSRAM. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | AS1539-BTST | AS1525-BTDR |
|---|---|---|
| Merek | ams OSRAM | ams OSRAM |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Pemecahkatan | 10 bit | 12 bits |
| Number of Input Channels | 8 (AS1539) / 4 (AS1541) | — |
| kadar sampling | 50 ksps | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Data Interface | I2C (2-wire, serial) | SPI, MICROWIRE, QSPI, Serial |
| Input Type | Single-ended, unipolar | Pseudo-Differential, Single-Ended, True-Differential |
| Number of ADCs | 1 | — |
| Sample-and-Hold | Integrated | — |
| Reference Type | Internal 2.5V (external reference input supported) | [DATA_NEEDED: internal vs external reference] |
| Supply Voltage (Analog/Digital) | 2.7 V to 5.5 V (single supply) | — |
| Arus Pemberi Arus | [DATA_NEEDED: supply current typ/max] | — |
| Suhu Operasi | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| Kemasan | 16-TSSOP (0.173" / 4.40 mm width) | 8-TDFN (3x3 mm) Exposed Pad |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | Tray |
| Status RoHS | Compliant | Compliant |
| Kiraan Pin | 16 | — |
| Sampling Rate (max) | — | 150 ksps |
| Number of Inputs | — | 2 (single-ended) / 1 (pseudo/true-differential) |
| Configuration | — | S/H-ADC |
| Ratio S/H:ADC | — | 1:1 |
| Number of A/D Converters | — | 1 |
| Analog Supply Voltage | — | +2.7 V to +5.25 V (single supply) |
| Digital Supply Voltage | — | [DATA_NEEDED: separate AVDD/DVDD allowed?] |