Microchip Technology

TC7109CLW  

Analog to Digital Converters

TC7109CLW Description

The TC7109CLW is a high-performance Analog-to-Digital Converter (ADC) designed and manufactured by Microchip Technology. This 12-bit precision ADC features a dual-slope architecture, offering exceptional accuracy and stability in a wide range of applications. With a single A/D converter, the TC7109CLW provides a sampling rate of 30 samples per second, making it suitable for applications requiring moderate speed data acquisition. The device is packaged in a 44-pin PLCC (Plastic Leaded Chip Carrier) tube, designed for surface-mount applications.

TC7109CLW Features

• Configuration: The TC7109CLW is a single-channel ADC, simplifying integration into systems with limited input channels.
• Data Interface: It features a parallel data interface, facilitating easy integration with microcontrollers and other digital systems.
• Voltage - Supply, Analog: Operates on a 5V analog supply, ensuring compatibility with a wide range of power sources.
• Voltage - Supply, Digital: Also operates on a 5V digital supply, simplifying power management.
• Number of Bits: 12-bit resolution provides high precision for accurate signal conversion.
• Sampling Rate: 30 samples per second, suitable for applications requiring moderate speed data acquisition.
• Input Type: Differential input configuration, enhancing signal integrity in noisy environments.
• Reference Type: External reference allows for customization of the ADC's full-scale range.
• Moisture Sensitivity Level (MSL): Rated at level 3 (168 hours), ensuring reliability in humid environments.
• Operating Temperature: Capable of operating in a wide temperature range of 0°C to 70°C, making it suitable for various environmental conditions.
• RoHS Status: Compliant with RoHS3 regulations, promoting environmental sustainability.
• REACH Status: REACH unaffected, ensuring compliance with European chemical regulations.

TC7109CLW Applications

The TC7109CLW is ideal for a variety of applications where moderate speed, high precision, and reliable ADC performance are required. Some specific use cases include:

• Industrial Automation: For monitoring and controlling processes in industrial settings, where accurate signal conversion is critical.
• Sensor Interfaces: In systems that require the conversion of analog sensor data to digital format for further processing or analysis.
• Medical Devices: For applications such as patient monitoring, where precision and reliability are paramount.
• Consumer Electronics: In devices that require moderate speed data acquisition, such as audio equipment or home automation systems.

Conclusion of TC7109CLW

The TC7109CLW from Microchip Technology stands out as a reliable and high-performance ADC solution. Its 12-bit resolution, dual-slope architecture, and differential input configuration make it an excellent choice for applications requiring accurate and stable signal conversion. With its wide operating temperature range and compliance with environmental regulations, the TC7109CLW is a versatile and sustainable choice for a variety of electronic systems.

TC7109CLW Documents

Download datasheets and manufacturer documentation for TC7109CLW

PCN Assembly/Origin :

Lead Frame 22/Dec/2021      

Datasheets :

TC7109(A)      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Design Resources :

TC7109 Development Tool Selector      

HTML Datasheet :

TC7109(A)      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH