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ADS8363SRHBR
+NomenclatureIC ADC 16BIT SAR 32VQFN
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FabricantTexas Instruments
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Pièce fabricant #ADS8363SRHBR
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Package VQFN-32
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En stock3921
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR) |
| Part Status | Active |
| Number of Bits | 16 |
| Sampling Rate(Per Second) | 1M |
| Number of Inputs | 4, 8 |
| Input Type | Differential, Pseudo-Differential |
| Data Interface | SPI |
| Configuration | MUX-S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 2 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.3V ~ 3.6V, 5V |
| Features | Simultaneous Sampling |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 32-VQFN (5x5) |
Présentation
Description
Key features include a parallel or serial interface for flexible communication options with microcontrollers or DSPs, integrated voltage reference, and an internal clock, which simplifies design and reduces component count. The ADS8363SRHBR supports a wide input voltage range, making it suitable for various signal types.
The device is designed for robust performance with low power consumption, making it an ideal choice for battery-powered and portable applications. It operates over a wide temperature range, ensuring reliability in harsh environments. Packaged in a 32-pin VQFN, it offers a compact footprint for space-constrained designs. Overall, the ADS8363SRHBR is versatile and efficient for precise, high-speed data acquisition tasks.
Equivalent
1. AD7656 from Analog Devices - 16-bit, 250 kSPS, 6-channel ADC.
2. MAX1363 from Maxim Integrated - 16-bit, 200 kSPS, multi-channel ADC.
3. LTC2358-16 from Analog Devices (formerly Linear Technology) - 16-bit, 200 kSPS/channel, 8-channel ADC.
These alternatives offer similar functionality but may vary in specific features like speed, number of channels, or input range.
Features
The device integrates an internal reference and offers flexible power supply options, supporting both 3.3V and 5V operations. It is designed for low power consumption, making it suitable for portable and battery-powered applications. The ADS8363SRHBR communicates through a serial interface, compatible with SPI protocols, allowing easy integration with microcontrollers and DSPs.
Additionally, it features programmable data output formats and offers several low-power modes to enhance battery life in energy-sensitive applications. Its compact QFN package makes it ideal for space-constrained designs. The ADS8363SRHBR is widely used in industrial, medical, and communications applications due to its precision and versatility.
Pinout
Key pin functions include:
1. Analog Inputs (AIN0 to AIN3): These are the differential input pairs for the ADC.
2. Digital Outputs (DOUTA, DOUTB): Used for serial data output for channel A and channel B.
3. Clock and Control Pins: Include SCLK (serial clock), CS (chip select), and SDI (serial data input) for controlling the ADC operation.
4. Power Pins (AVDD, DVDD, AGND, DGND): For analog and digital power supplies and ground connections.
5. Reference Pins (VREFP, VREFN): For providing external reference voltages.
Ensure to refer to the datasheet for detailed pin configuration and descriptions for precise application requirements.