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AD7712ARZ
IC ADC 24BIT SIGMA-DELTA 24SOIC
- Fabricant
- Mfr. Partie #AD7712ARZ
- Paquet
- Fiche de données AD7712ARZ DataSheet
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Spécifications
| Part Status | Active |
| Number of Bits | 24 |
| Sampling Rate (Per Second) | 1k |
| Number of Inputs | 1 |
| Input Type | Differential, Single Ended |
| Data Interface | SPI |
| Configuration | MUX-PGA-ADC |
| Number of A/D Converters | 1 |
| Architecture | Sigma-Delta |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5V ~ 10V |
| Voltage - Supply, Digital | 5V |
| Features | PGA |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 24-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 24-SOIC |
| Mounting Type | Surface Mount |
| Base Product Number | AD7712 |
Vue d'ensemble
Description
Key features include a programmable gain amplifier (PGA), which allows for the adjustment of input signal ranges, and multiple output data formats, including two's complement and binary. The AD7712ARZ supports both single-ended and differential input configurations, enhancing its versatility.
It communicates via a serial interface, making integration with microcontrollers and digital signal processors straightforward. The ADC operates from a single supply voltage and includes internal voltage references, simplifying system design.
In summary, the AD7712ARZ is ideal for high-accuracy applications requiring low noise and high linearity, making it a popular choice in various industrial and consumer electronics sectors.
Features
- 16-bit Resolution: Provides high accuracy in digital representation of analog signals.
- Dual-Mode Operation: Supports both voltage and current input modes, allowing flexibility in application design.
- Low Noise: Features a low noise architecture, ensuring minimal interference for precise measurements.
- Integrated Sample-and-Hold: Facilitates accurate sampling of dynamic signals.
- Internal Reference Voltage: Includes an on-chip reference, simplifying design and reducing external component requirements.
- Flexible Interface: Can communicate via a serial interface, making it compatible with various microcontrollers and processors.
- Programmable Gain Amplifier (PGA): Offers adjustable gain settings to optimize performance for different input ranges.
- Low Power Consumption: Designed for battery-operated devices with low power requirements.
- Temperature Range: Operates in a wide temperature range, suitable for industrial applications.
Overall, the AD7712ARZ is ideal for precision measurement tasks in applications such as industrial control, data acquisition, and sensor interfacing.
Package
Pinout
1. Analog Input Pins: IN+ and IN- for differential voltage input.
2. Reference Voltage Pins: REFIN+ and REFIN- for reference voltage input.
3. Digital I/O Pins: DOUT for data output, DIN for data input, and SCLK for serial clock input.
4. Control Pins: CS for chip select, and RST for reset.
5. Power Supply Pins: VDD for positive supply and VSS for ground.
6. Configuration Pins: Various pins for configuration purposes, including options for internal/external clock selection and setting the data format.
The AD7712ARZ is often used in applications requiring precise and stable analog-to-digital conversions, such as industrial measurement and control systems.
Manufacturer
Application
Equivalent
1. MAX1460 - A low-power, dual-channel ADC.
2. LTC1282 - A high-speed, 12-bit ADC.
3. MCP3202 - A 12-bit, dual-channel ADC from Microchip.
4. ADS1232 - A 24-bit ADC designed for load cells and pressure sensors.
These alternatives may vary in features and specifications, so checking datasheets for compatibility is recommended.
Expédition
Méthodes d'expéditionNous
offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.
Référence des frais d'expédition (DHL/FedEx):
DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.
FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.
Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.
Paiements
Payment Methods
Le terme de paiement est 100% prépayé.
Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:
1. PayPal
2. Carte de crédit/débit
3. Transfert bancaire
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