ADS6149IRGZ25 vs ADS6148IRGZ25 Comparaison
Comparaison détaillée côte à côte de ADS6149IRGZ25 par Texas Instruments et ADS6148IRGZ25 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.
Texas Instruments
ADS6149IRGZ25 - 14-Bit 250MSPS Low-Power ADC | Texas Instruments
ADS6149IRGZ25 ✓ ActifTexas Instruments
ADS6148IRGZ25 - 14-Bit 250 MSPS ADC, DDR LVDS | Texas Instruments
ADS6148IRGZ25 ✓ ActifComparaison des spécifications
| Paramètre | ADS6149IRGZ25 | ADS6148IRGZ25 |
|---|---|---|
| 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) | $20,85 | $52,10 |
| Résolution | 14 bits | 14 bits |
| Number of Channels | 1 | — |
| Sample Rate (Max) | 250 MSPS | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential / Single-ended | — |
| Analog Supply Voltage | 1.8 V | — |
| Digital I/O Supply Voltage | 3.3 V | — |
| Power Dissipation | 687 mW at 250 MSPS | — |
| Output Interface | DDR LVDS / Parallel CMOS | DDR LVDS / Parallel CMOS (selectable) |
| Boîtier | 48-VQFN (RGZ) 7x7 mm | 48-VQFN (RGZ) 7x7 mm with exposed thermal pad |
| Plage de température de fonctionnement | -40 °C to +85 °C (Industrial) | — |
| Nombre de broches | 48 | 48 |
| Terminal Form | No Lead (HVQCCN) | No-lead (surface mount) |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant | Compliant |
| Niveau MSL | 3 (per TI qualification, [DATA_NEEDED: exact JEDEC floor life]) | [DATA_NEEDED: MSL level] |
| Maximum Sample Rate | — | 250 MSPS |
| Number of Input Channels | — | 1 |
| Analog Input Type | — | Differential |
| Full-Scale Input Range | — | 1.0 Vpp to 2.0 Vpp (programmable) |
| Package Code | — | HVQCCN / QFN-48 |
| Temperature Grade | — | Industrial (-40C to +85C) |
| Power Supply | — | 3.3 V (analog) / 1.8 V or 3.3 V (digital) |
| Pin Compatibility | — | Pin-compatible with ADS5547 family |