ADS8471IBRGZR vs ADS5546IRGZRG4 Comparaison
Comparaison détaillée côte à côte de ADS8471IBRGZR par Texas Instruments et ADS5546IRGZRG4 par Texas Instruments. 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 | ADS8471IBRGZR | ADS5546IRGZRG4 |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $6,80 | $21,55 |
| Résolution | 16 bit | 14 bit |
| Sample Rate | 1 MSPS | 190 MSPS (max) |
| Architecture | SAR (Successive Approximation Register) | Pipelined |
| Number of Inputs | 1 | 1 |
| Input Type | Pseudo-Bipolar, Unipolar Single-Ended | Differential |
| Internal Reference | 4.096 V | — |
| Plage de tension d'entrée | 0 V to 4.096 V (unipolar) / +/-4.096 V (pseudo-bipolar) | — |
| Output Interface | Parallel 16-bit or 8-bit byte-wide (2 read cycles) | DDR LVDS / Parallel CMOS (selectable) |
| Integral Non-Linearity (INL) | [DATA_NEEDED: INL max LSB] | — |
| Differential Non-Linearity (DNL) | [DATA_NEEDED: DNL max LSB] | — |
| Signal-to-Noise Ratio (SNR) | [DATA_NEEDED: SNR dB] | — |
| Total Harmonic Distortion (THD) | [DATA_NEEDED: THD dB] | — |
| Plage de température de fonctionnement | -40C to +85C (Industrial) | -40 C to +85 C (industrial) |
| Boîtier | 48-VQFN (RGZ) 7x7 mm | 48-VQFN (RGZ) 7x7 mm |
| Nombre de broches | 48 | — |
| Supply Voltage (AVDD) | [DATA_NEEDED: AVDD nominal V] | — |
| Supply Voltage (DVDD) | [DATA_NEEDED: DVDD nominal V] | — |
| Power Dissipation | [DATA_NEEDED: typical power mW at 1 MSPS] | — |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant | Compliant |
| SNR | — | 73.2 dBFS at 70-MHz IF |
| SFDR | — | 87 dBc at 70-MHz IF, 0 dB gain |
| Total Power Dissipation | — | 1.1 W (typical at 190 MSPS) |
| Analog Supply Voltage | — | 3.3 V |
| Digital Supply Voltage | — | 1.8 V |
| Reference | — | Internal (external optional) |
| Sample-and-Hold | — | Internal |
| No Missing Codes | — | Yes (14-bit guaranteed) |
| Programmable Gain | — | 0 / 1.5 / 3 / 6 dB |
| Niveau MSL | — | 3 |