ADC12020CIVY vs ADC12040CIVY Comparaison
Comparaison détaillée côte à côte de ADC12020CIVY par Texas Instruments et ADC12040CIVY 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
ADC12020CIVY - 12-Bit 20MSPS ADC | Texas Instruments | TQFP-32
ADC12020CIVY ✓ ActifTexas Instruments
ADC12040CIVY - 12-Bit 40MSPS Pipelined ADC | Texas Instruments
ADC12040CIVY ✓ ActifComparaison des spécifications
| Paramètre | ADC12020CIVY | ADC12040CIVY |
|---|---|---|
| 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) | $7,25 | $5,52 |
| Résolution | 12 bits | 12 bit |
| Sampling Rate (FS) | 20 MSPS (min) | — |
| Number of Input Channels | 1 | — |
| Conversion Architecture | Pipelined with internal sample-and-hold | — |
| Analog Supply Voltage (AVDD) | +5 V (single) / +5 V analog with ±5 V option | — |
| Digital Supply Voltage (DVDD) | 2.35 V to 5 V | — |
| Differential Nonlinearity (DNL) | ±0.35 LSB (typ) | — |
| Effective Number of Bits (ENOB) | 11.3 bits (typ) at fIN = 10.1 MHz | 11.2 bits (typ) at fIN = 10 MHz |
| Power Consumption (20 MHz) | 185 mW (typ) | — |
| Power Down Mode | Yes | On-chip (low quiescent between conversions) |
| Reference Buffer | On-chip | — |
| Digital I/O Compatibility | TTL/CMOS, 2.35 V to 5 V | — |
| Input Type | Single-ended analog input | Differential (single-ended capable) |
| Température de fonctionnement | -40C to +85C | — |
| Boîtier | 32-LQFP (CIVY) 7x7 mm | 32-LQFP (NEY) 7x7 mm |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | [DATA_NEEDED: MSL level] | — |
| Statut RoHS | Compliant (per /NOPB suffix option) | Compliant (NOPB suffix variants only; check exact suffix) |
| Fréquence d'échantillonnage | — | 40 MSPS (min 40 MSPS over temperature) |
| Number of Channels | — | 1 input |
| Architecture | — | Pipelined |
| Tension d'alimentation | — | +5V ±5% (single supply) |
| Power Consumption | — | 340 mW (typ) at 40 MHz |
| Differential Non-Linearity (DNL) | — | ±0.4 LSB (typ) |
| Signal-to-Noise Ratio (SNR) | — | 69 dB (typ) at fIN = 10 MHz |
| Reference Type | — | External, with internal buffer |
| Digital Output Interface | — | Parallel, CMOS, straight binary |
| Digital Output Logic Levels | — | 2.35V to 5V compatible |
| Plage de température de fonctionnement | — | -40C to +85C (industrial) |
| Pin Family Compatibility | — | Pin compatible with ADC12010, ADC12020, ADC12L063, ADC12L066 |