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AD7321BRUZ
IC ADC 12BIT SAR 14TSSOP
- Manufacturer
- Mfr. Part #AD7321BRUZ
- Package TSSOP-14
- Datasheet
- In Stock6752
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Specifications
| Package | Tube |
| Series | iCMOS® |
| ProductStatus | Active |
| NumberofBits | 12 |
| SamplingRate(PerSecond) | 500k |
| NumberofInputs | 1, 2 |
| InputType | Differential, Pseudo-Differential, Single Ended |
| DataInterface | SPI, DSP |
| Configuration | MUX-S/H-ADC |
| Ratio-S/H:ADC | 1:1 |
| NumberofA/DConverters | 1 |
| Architecture | SAR |
| ReferenceType | External, Internal |
| Voltage-SupplyAnalog | ±12V ~ 16.5V |
| Voltage-SupplyDigital | 2.7V ~ 5.25V |
| Features | True Bipolar |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 14-TSSOP (0.173, 4.40mm Width) |
| SupplierDevicePackage | 14-TSSOP |
Overview
Description
Key features include low power consumption, a built-in internal reference, and a flexible serial interface, making it easy to integrate into various microcontroller and digital signal processor (DSP) environments. The AD7321BRUZ also offers options for both unipolar and bipolar input ranges, enhancing its versatility in different applications.
With its compact package size and robust performance, the AD7321BRUZ is suitable for applications in industrial automation, medical instrumentation, and consumer electronics, where precision and efficiency are paramount.
Features
1. Resolution: 12-bit resolution for accurate signal conversion.
2. Sampling Rate: Supports a maximum sampling rate of 1 MSPS (megahertz).
3. Power Supply: Operates with a single supply voltage ranging from 2.7V to 5.5V.
4. Low Power Consumption: Consumes only 1.5 mW at 1 MSPS, making it suitable for battery-operated devices.
5. Reference Voltage: Internal reference options with an external reference capability for flexibility.
6. Input Range: Supports unipolar input ranges with a differential input structure for enhanced performance.
7. Interface: Communicates via a standard 3-wire SPI interface for easy integration with microcontrollers.
8. Temperature Range: Operates over a wide temperature range of –40°C to +125°C.
9. Package: Available in a compact LFCSP (Lead Frame Chip Scale Package) for minimized footprint.
These features make the AD7321BRUZ ideal for applications in industrial, medical, and consumer electronics.
Package
Pinout
The primary functions of the pins include:
1. Analog Inputs (VIN+ and VIN-): These pins accept the differential input signals to be converted.
2. Reference Voltage (VREF): This pin provides the reference voltage for the ADC.
3. Digital Outputs (D0-D15): These pins output the converted digital data.
4. Control Pins (CS, RD, WR, and CLK): These are used for controlling the operation of the ADC, including chip select, read, write, and clock signals.
5. Power Supply Pins (VDD and VSS): These provide the necessary power for operation.
The AD7321BRUZ is designed for high-speed applications and offers features like low power consumption and a flexible interface, making it suitable for a variety of data acquisition systems.
Manufacturer
Application
Equivalent
Shipping
Shipping MethodsWe
offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.
Shipping Fee Reference (DHL/FedEx):
DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.
FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.
UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.
TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.
EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.
Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.
Payments
Payment Methods
The Payment term is 100% Prepaid.
Currently, we only accept the below payment methods:
1. PayPal
2. Credit/ Debit Card
3. Wire Transfer
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