ADS8481IRGZR vs AD7675ACPZRL Comparaison
Comparaison détaillée côte à côte de ADS8481IRGZR par Texas Instruments et AD7675ACPZRL par Analog Devices. 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.
Texas Instruments
ADS8481IRGZR - 18-Bit 1MSPS SAR ADC w/Ref | Texas Instruments
ADS8481IRGZR ✓ ActifAnalog Devices
AD7675ACPZRL - 16-Bit 100kSPS Differential SAR ADC | Analog Devices
AD7675ACPZRL ✓ ActifComparaison des spécifications
| Paramètre | ADS8481IRGZR | AD7675ACPZRL |
|---|---|---|
| Marque | Texas Instruments | Analog Devices |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $8,10 | $21,30 |
| Résolution | 18 bits | 16 Bits |
| Fréquence d'échantillonnage | 1 MSPS (max) | — |
| Architecture | SAR (Successive Approximation Register) | — |
| Number of Channels | 1 | — |
| Input Type | Pseudo-differential, unipolar, single-ended | — |
| Plage de tension d'entrée | 0 V to +4.096 V (with internal reference) | — |
| Internal Reference Voltage | 4.096 V | — |
| Data Interface | Parallel (18-bit / 16-bit / 8-bit bus modes) | Parallel (8/16-bit) and Serial (SPI/QSPI/MICROWIRE/DSP-compatible) |
| No Missing Codes | 18-bit NMC over temperature | 16 Bits, Guaranteed |
| Offset Error | ±0.1 mV | — |
| Power Consumption | Micropower | — |
| Température de fonctionnement | -40 C to +85 C | [DATA_NEEDED: full operating temperature range] |
| Boîtier | 48-pin VQFN Exposed Pad (RGZ), Tape & Reel | — |
| Package Outline | VQFN EP 48-pin | — |
| Type de montage | Surface Mount | — |
| Number of ADC Channels | — | 1 (Differential) |
| Converter Type | — | SAR (Successive Approximation Register) |
| Throughput / Sample Rate | — | 100 kSPS |
| Differential Input Range | — | ±2.5 V |
| Integral Nonlinearity (INL) | — | 1.5 LSB Max (0.0015% of FS) |
| Signal-to-Noise + Distortion (SINAD) | — | 94 dB typ @ 45 kHz |
| Total Harmonic Distortion (THD) | — | -110 dB typ @ 45 kHz |
| Logic Interface Voltage | — | 5 V / 3 V |
| Analog Supply Voltage | — | 5 V single supply |
| Power Dissipation | — | 15 mW typical @ 100 kSPS |
| Boîtier / Format | — | 48-LFCSP-VQ (7x7 mm) with Exposed Pad |
| Packaging | — | Tape & Reel (TR) |
| Pipeline Delay | — | None (SAR architecture) |
| Statut RoHS | — | Compliant |