LTC2201IUK vs AD9268XCPZ-125 Comparaison
Comparaison détaillée côte à côte de LTC2201IUK par Analog Devices et AD9268XCPZ-125 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.
Comparaison des spécifications
| Paramètre | LTC2201IUK | AD9268XCPZ-125 |
|---|---|---|
| Marque | Analog Devices | Analog Devices |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $25,40 | $30,95 |
| Résolution | 16 bit | 16 bit |
| Fréquence d'échantillonnage | 20 Msps | — |
| Number of Input Channels | 1 | — |
| Architecture | Pipelined | Pipelined |
| Input Bandwidth (Full Power) | 250 MHz | — |
| Input Frequency Range (Datasheet Guaranteed) | Up to 380 MHz | — |
| SNR | 81.6 dB at 5 MHz input | 78.2 dBFS @ 70 MHz input, 125 MSPS |
| SFDR | 100 dB | 88 dBc @ 70 MHz input, 125 MSPS |
| ENOB (Estimated) | 13.2 bit typical | — |
| Analog Input Range (Selectable PGA) | 1.5 Vp-p or 2.25 Vp-p | — |
| Analog Supply Voltage | 3.3 V | 1.8 V |
| Digital Output Supply Voltage | 3.3 V (CMOS) or 2.5 V (LVDS, [DATA_NEEDED: min/max]) | — |
| Power Dissipation | [DATA_NEEDED: typical power at 20 Msps] | 750 mW (typ, both channels at 125 MSPS) |
| Dither | Internal, on/off selectable | — |
| Plage de température de fonctionnement | -40C to +85C (Industrial, 'I' suffix) | -40C to +85C (industrial) |
| Boîtier | 48-pin QFN (7x7 mm) with exposed pad | 64-LFCSP-VQ (9x9 mm) with exposed pad |
| Type de montage | Surface Mount | Surface Mount |
| RoHS Compliance | Compliant (per #PBF ordering code) | — |
| Number of Channels | — | 2 (dual) |
| Sampling Rate (max) | — | 125 MSPS |
| Digital Supply Voltage | — | 1.8 V to 3.3 V |
| Input Type | — | Differential |
| Output Interface | — | LVDS, DDR clocking |
| Statut RoHS | — | Compliant |
| Internal Reference Buffer Load | — | 6 kOhm equivalent |
| Pin-Compatible Family | — | AD9258 (14-bit), AD9251, AD9231, AD9204 |