TC7106IKW The TC7106IKW from Microchip Technology is a display driver designed for 3 1/2 digit 7-segment displays. It features high input impedance and low power operation.
Mfr Part #:

TC7106IKW

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The TC7106IKW from Microchip Technology is a display driver designed for 3 1/2 digit 7-segment displays. It features high input impedance and low power operation.
Total Stock: 198 pcs
$ Price Range: $0.75

TC7106IKW Available from 1 distributor

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TC7106IKW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Current
Digits or Characters
Display Type
Input Impedance
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Supply Current
Supply Voltage
Voltage

TC7106IKW Description

Short technical summary and product information.

The TC7106IKW is a display driver from Microchip Technology, packaged in a 44-MQFP (10x10) for surface mount applications. This device is characterized by its high-impedance CMOS differential inputs, offering a typical input impedance of 10 TΩ and a low input leakage current of 1 pA. It operates with a typical supply current of 800 µA and a nominal supply voltage of 9V, consuming approximately 10 mW of power.

 

Key performance metrics include a typical noise performance of 15 µV P-P, ensuring clear signal processing. The device also maintains high accuracy with a linearity error of less than 1 count and a rollover error below ±1 count. It is designed to operate across a temperature range of -25°C to 85°C.

 

For variants like TC7106/TC7107, the internal reference temperature coefficient is typically 80 ppm/°C, while for TC7106A/TC7107A variants, it is typically 20 ppm/°C. The TC7107A variant can drive LED displays with 8 mA per segment.

TC7106IKW Quick Information

Product Type: Display Driver
Canonical Name: TC7106IKW Display Driver
Subcategory: PMIC

TC7106IKW Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TC7106IKW Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

TC7106IKW Features

  • Features 10 TΩ high-impedance CMOS inputs.
  • Exhibits a low input leakage current of 1 pA.
  • Achieves 15 µV P-P typical noise performance.
  • Operates with a low power consumption of 10 mW.
  • Maintains linearity error below 1 count.

TC7106IKW Applications

  • Used in digital multimeters and voltmeters.
  • Ideal for portable battery-powered instruments.
  • Suitable for strain gauge bridge readouts.
  • Applied in thermometry and temperature displays.
  • Used in digital scales and process monitors.

TC7106IKW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the TC7106IKW?

The TC7106IKW operates within a temperature range of -25°C to 85°C.

What is the typical input impedance of the TC7106IKW?

The typical input impedance of the TC7106IKW is 10 TΩ.

What is the typical input leakage current for this device?

The typical input leakage current is 1 pA.

What is the typical power consumption of the TC7106IKW?

The typical power consumption is 10 mW.

What is the typical noise performance of the TC7106IKW?

The typical peak-to-peak noise performance is 15 µV.

What is the maximum linearity error of the TC7106IKW?

The maximum linearity error is less than 1 count.

What is the typical supply current for the TC7106IKW?

The typical supply current is 800 µA.

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