ADC0832CCN

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ADC0832CCN

IC ADC 8BIT SAR 8DIP

  • Fabricant
  • Mfr. Partie #ADC0832CCN
  • Paquet PDIP-8
  • Fiche de données
  • En stock2325

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Spécifications

Package Tube
ProductStatus Obsolete
NumberofBits 8
SamplingRate(PerSecond) 31.25k
NumberofInputs 2
InputType Differential, Pseudo-Differential, Single Ended
DataInterface SPI
Configuration MUX-ADC
NumberofA/DConverters 1
Architecture SAR
ReferenceType External
Voltage-SupplyAnalog 4.5V ~ 6.3V
Voltage-SupplyDigital 4.5V ~ 6.3V
OperatingTemperature -40°C ~ 85°C
Package/Case 8-DIP (0.300, 7.62mm)
SupplierDevicePackage 8-PDIP

Vue d'ensemble

Description

The ADC0832CCN is an integrated 8-bit analog-to-digital converter (ADC) designed for serial conversion of analog signals into digital data. It features a dual-channel input, allowing it to convert two different analog signals sequentially. Operating on a supply voltage range of 3V to 6V, it supports a maximum clock frequency of 1 MHz, providing a sample rate of up to 200 kSPS (kilohertz samples per second).
The ADC0832 utilizes a successive approximation method for conversion, which enhances speed and efficiency. It interfaces with microcontrollers via a simple 3-wire serial communication protocol, making it suitable for embedded systems and applications in data acquisition, instrumentation, and control systems.
Key features include low power consumption, a reference voltage range between 0V and VDD, and minimal external components, facilitating easy integration into various projects. The ADC0832CCN is ideal for use in applications requiring precise analog signal processing, such as temperature sensing, audio processing, and sensor interfacing.

Features

The ADC0832CCN is a low-power, 8-bit analog-to-digital converter (ADC) featuring the following key attributes:
1. Resolution: It provides 8-bit resolution with a maximum sampling rate of 100 kSPS.
2. Input Voltage Range: Accepts differential analog input voltages from 0V to V_REF, which can be set between 2.5V to 5V.
3. Interface: Supports a simple 3-wire interface (Data, Clock, and Chip Select) for easy integration with microcontrollers.
4. Multi-Channel: Features dual analog inputs, allowing for the simultaneous conversion of two channels.
5. Low Power Consumption: Operates with low power, making it suitable for battery-operated devices.
6. Temperature Range: Functions effectively over an extended temperature range from -40°C to +85°C.
7. Single Supply Operation: Can be powered by a single supply voltage, simplifying design considerations.
Overall, the ADC0832CCN is ideal for various applications, including sensor interfacing, signal processing, and portable instrumentation.

Package

The ADC0832CCN is packaged in a 16-pin dual in-line package (DIP). This standard form factor allows for easy integration into various electronic circuits and systems.

Pinout

The ADC0832CCN is an 8-bit analog-to-digital converter (ADC) with a total of 16 pins.
### Pin Count and Functions:
1. V_REF (Pin 1): Reference voltage input.
2. AGND (Pin 2): Analog ground.
3. A0 (Pin 3): Selects the input channel (A/B).
4. A1 (Pin 4): Selects the input channel (C/D).
5. A2 (Pin 5): Selects the input channel (E/F).
6. Vin+ (Pin 6): Positive analog input.
7. Vin- (Pin 7): Negative analog input (usually ground).
8. VDD (Pin 8): Power supply voltage.
9. D0 - D7 (Pins 9-16): Digital output pins (8 bits).
### Additional Functionality:
- CS (Chip Select, Pin 10): Activates the chip.
- WR (Write Strobe, Pin 11): Initiates a conversion.
- RD (Read Strobe, Pin 12): Outputs the converted data.
- CLK (Clock Input, Pin 13): Provides the clock for timing.
- AGND (Pin 14): Analog ground.
- DGND (Digital Ground, Pin 15): Digital ground.
- NC (Not Connected, Pin 16): No internal connection.
The ADC0832CCN is commonly used in applications requiring voltage measurement and signal processing.

Manufacturer

The ADC0832CCN is manufactured by Texas Instruments (TI), a well-known semiconductor company. Texas Instruments is a multinational corporation that designs and manufactures a wide range of electronics, including analog and digital semiconductors, embedded processors, and various integrated circuits. Founded in 1930 and headquartered in Dallas, Texas, TI serves diverse markets such as automotive, industrial, communications, and consumer electronics. The company is recognized for its innovation in electronic components and systems, particularly in data conversion, signal processing, and microcontroller technologies.

Application

The ADC0832CCN is an 8-bit analog-to-digital converter (ADC) commonly used in applications such as data acquisition systems, sensor interfacing, industrial automation, and automotive systems. It is suitable for converting analog signals from sources like temperature sensors, pressure sensors, and various transducers into digital data for processing in microcontrollers or microprocessors. Its compact design and ease of use make it ideal for embedded systems and portable devices.

Equivalent

Equivalent products to the ADC0832CCN chip include the ADC0831, ADC0834, and ADC0838. Other alternatives may include the MCP3001, MCP3002, and MCP3201, depending on specific application requirements such as resolution, speed, and interface. Always consult datasheets for compatibility and specifications.

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