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ADC128S022CIMTX
+StücklisteIC ADC 12BIT SAR 16TSSOP
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HerstellerTexas Instruments
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Herstellerteil #ADC128S022CIMTX
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Paket 16-TSSOP
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Auf Lager1255
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Bulk |
| ProductStatus | Obsolete |
| NumberofBits | 12 |
| SamplingRate(PerSecond) | 200k |
| NumberofInputs | 8 |
| InputType | Single Ended |
| DataInterface | SPI, DSP |
| Configuration | MUX-S/H-ADC |
| Ratio-S/H:ADC | 1:1 |
| NumberofA/DConverters | 1 |
| Architecture | SAR |
| ReferenceType | Supply |
| Voltage-SupplyAnalog | 2.7V ~ 5.25V |
| Voltage-SupplyDigital | 2.7V ~ 5.25V |
| OperatingTemperature | -40°C ~ 105°C |
| Package/Case | 16-TSSOP (0.173, 4.40mm Width) |
| SupplierDevicePackage | 16-TSSOP |
Übersicht
Description
Operating with a supply voltage range of 2.7V to 5.25V, the ADC128S022CIMTX is designed for use in portable and battery-operated devices due to its low power consumption. It supports a maximum sampling rate of 500 kSPS (kilosamples per second), enabling fast and efficient data conversion. The ADC utilizes a successive approximation register (SAR) architecture, providing an effective balance between speed and power efficiency.
Its small package size, typically available in a TSSOP (Thin Shrink Small Outline Package) form, makes it ideal for space-constrained designs. The device is commonly used in applications such as data acquisition systems, industrial control, and medical instruments. Its robust feature set and reliable performance make it a versatile choice for various embedded systems.
Equivalent
1. Microchip's MCP3208 - 12-bit, 8-channel ADC.
2. Analog Devices' AD7819 - 12-bit, multi-channel ADC.
3. Maxim Integrated's MAX11628 - 12-bit ADC with multiple input channels.
These alternatives offer similar features like multiple input channels and 12-bit resolution, making them suitable substitutes for the ADC128S022CIMTX, depending on specific application requirements.
Features
1. Resolution: 12-bit, providing high precision for analog signal conversion.
2. Channels: 8-channel multiplexer, allowing multiple analog inputs.
3. Supply Voltage: Operates on a single supply voltage between 2.7V and 5.25V.
4. Power Consumption: Designed for low power consumption, making it suitable for battery-powered applications.
5. Sampling Rate: Capable of sampling rates up to 200 ksps (kilosamples per second).
6. Serial Interface: Uses a SPI-compatible serial interface for easy integration with microcontrollers.
7. Package: Available in a TSSOP-16 package, offering a compact footprint for space-constrained applications.
8. Temperature Range: Operates over an extended temperature range from -40°C to +85°C, suitable for industrial applications.
These features make the ADC128S022CIMTX ideal for applications requiring multiple channel monitoring, low power consumption, and high-resolution analog signal conversion.
Pinout
1. V_D: Digital supply voltage.
2. V_A: Analog supply voltage.
3. GND: Ground reference for both analog and digital.
4. D_OUT: Serial data output.
5. D_IN: Serial data input.
6. SCLK: Serial clock input for SPI communication.
7. CS: Chip select for enabling the device.
8-15. CH0-CH7: Analog input channels (8 channels).
16. V_REF: Reference voltage for ADC conversion.
This ADC is used for converting analog signals into digital form, suitable for systems requiring multiple analog inputs, and it communicates via SPI, making it suitable for various microcontroller applications.
Manufacturer
Application
1. Industrial Control Systems: For monitoring and control tasks requiring multiple sensor inputs.
2. Data Acquisition Systems: Capturing and digitizing analog signals for processing.
3. Medical Devices: In devices like portable diagnostics, where precise analog signal conversion is needed.
4. Consumer Electronics: Used in audio and video equipment for signal processing.
5. Automotive Systems: For sensor data conversion in functions like engine control and monitoring.
6. Communication Systems: Aiding in RF signal processing and modulation tasks.
Its versatility and efficiency make it suitable for applications requiring reliable multi-channel data conversion.