AD7995YRMZ-0 vs AS1543-BQFT Comparaison
Comparaison détaillée côte à côte de AD7995YRMZ-0 par Analog Devices et AS1543-BQFT par ams OSRAM. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | AD7995YRMZ-0 | AS1543-BQFT |
|---|---|---|
| Marque | Analog Devices | ams OSRAM |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $2,98 | $3,86 |
| Résolution | 10 bit | — |
| Number of Input Channels | 3 or 4 (one pin shared with external reference input) | 8 (single-ended) / 4 (differential) |
| Conversion Architecture | SAR (Successive Approximation) | — |
| Conversion Time | 1 µs typical | — |
| Supply Voltage (VDD) | 2.7 V to 5.5 V | — |
| Analog Input Range | 0 V to VDD | — |
| Serial Interface | I2C-compatible (Standard / Fast / High-Speed) | — |
| I2C Address Variant | -0 suffix (specific 7-bit address, see datasheet) | — |
| Plage de température de fonctionnement | -40 °C to +125 °C (automotive / YRMZ grade) | — |
| Boîtier | 8-pin MSOP (MO-187AA / RM-8) | — |
| Type de montage | Surface Mount | Surface Mount |
| Integrated Track-and-Hold | Yes | — |
| Sequencer Operation | Yes (automatic channel sequencing) | — |
| Linearity Error | 0.0488% (per Partstack listing) | — |
| Screening Level | Automotive | — |
| Statut RoHS | Compliant | — |
| Number of Bits | — | 12 |
| Fréquence d'échantillonnage | — | 1 Msps |
| Architecture | — | SAR (Successive Approximation Register) |
| Input Type | — | Single-Ended, Pseudo-Differential, Fully Differential |
| Supply Voltage (Analog) | — | 2.7 V to 5.25 V |
| Data Interface | — | SPI, QSPI, MICROWIRE, DSP-compatible Serial |
| Analog Input Bandwidth (T/H) | — | > 1 MHz |
| Boîtier / Format | — | 20-TQFN (4x4 mm) Exposed Pad |
| Température de fonctionnement | — | -40 °C to +125 °C [DATA_NEEDED: confirm exact range from datasheet] |
| Nombre de broches | — | 20 |
| Input Multiplexer | — | 8:1 / 4:1 (configurable) |
| Reference Input | — | External [DATA_NEEDED: confirm internal/external option] |
| Power Consumption | — | [DATA_NEEDED: typical mW at 1 Msps, 3 V / 5 V] |
| INL / DNL | — | [DATA_NEEDED: typical LSB values] |
| SNR | — | [DATA_NEEDED: dB at 1 Msps] |
| RoHS / Lead-Free | — | Compliant (per distributor listing) |