MAX194BCPE vs MAX195BCWE+G002 Comparaison
Comparaison détaillée côte à côte de MAX194BCPE par Maxim Integrated et MAX195BCWE+G002 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.
Maxim Integrated
MAX194BCPE - 14-Bit 85ksps SAR ADC | Maxim Integrated / Analog Devices
MAX194BCPE Obsolete
Comparaison des spécifications
| Paramètre | MAX194BCPE | MAX195BCWE+G002 |
|---|---|---|
| Marque | Maxim Integrated | Analog Devices |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Obsolete | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $9,95 | $38,97 |
| Résolution | 14 bit | 16 bits |
| Number of Channels | 1 | — |
| Fréquence d'échantillonnage | 85 ksps | 85 ksps |
| Architecture | SAR (Successive Approximation) with capacitive DAC | — |
| Conversion Time | 9.4 us | 4 clock cycles |
| Integral Nonlinearity (INL) | 1/2 LSB (max) | — |
| Signal-to-Noise and Distortion (SINAD) | 82 dB at 5 kHz input | — |
| Courant d'arrêt | 10 uA | 10 µA (typ) |
| Analog Input Range | Unipolar 0V to VREF; Bipolar -VREF to +VREF | — |
| Interface | Serial (SPI / QSPI / MICROWIRE compatible) | — |
| Reference Voltage Input | External (dedicated VREF pin) | — |
| Supply Voltage (VDD) | 5 V (analog) + 3 V to 5.25 V (VLOGIC) | — |
| Boîtier / Format | 16-pin PDIP (PE) - through-hole | 16-pin WSOIC (Wide SOIC) |
| Plage de température de fonctionnement | 0C to +70C (commercial, C grade) | 0 °C to +70 °C (C-grade) |
| Type de montage | Through-Hole DIP | Surface Mount |
| Track/Hold | Built-in | — |
| Auto-Calibration | Yes, internal (linearity + offset) | — |
| Statut RoHS | Non-compliant (PE suffix = PDIP with SnPb lead finish) | unknown |
| Manufacturer | — | Analog Devices (formerly Maxim Integrated) |
| Part Number | — | MAX195BCWE+G002 |
| ADC Architecture | — | SAR (Successive Approximation) |
| Number of Input Channels | — | 1 |
| Integral Non-Linearity (INL) | — | ±0.5 LSB (B-grade) |
| Differential Non-Linearity (DNL) | — | ±1 LSB (max, no missing codes) |
| Analog Supply Voltage (AVDD) | — | +5 V (typ), -5 V for bipolar |
| Digital Supply Voltage (DVDD) | — | +5 V (typ) |
| Active Supply Current | — | up to 36 mW (typ) |
| Plage de tension d'entrée | — | 0V to VREF (unipolar); ±VREF (bipolar) |
| Tension de référence | — | External (typ +5 V) |
| Digital Interface | — | SPI / QSPI / MICROWIRE compatible serial |
| Calibration | — | Internal, on power-up or on command |
| SINAD | — | 90 dB at 1 kHz input |