TSC2008: Technical queries for this part with IRGVT code

Archin Jain

Part Number: TSC2008
Other Parts Discussed in Thread: TSC2046

1) Development board: We need the development for the testing purpose so kindly send us this if available.

2) Supply current (operating current and standby current)

3) calibration - Calibrate method

4) Thermal resistance

5) touch sensitivity - Response time this IC

0 Sanjay Dixit over 3 years ago

Please refer to mentioned query

0 Archin Jain over 3 years ago in reply to Sanjay Dixit

Link is not opening that you have have shared.

0 Sanjay Dixit over 3 years ago in reply to Archin Jain

The customer queries on the TSC2008 are the following .

1. What is the active current with the touch being used and what is the standby current ?

Answer:

Please refere to below table for currents .

When the panel is not pressed, device consumes a power down supply current which is <5.5ua.

On touching the panel the current depends on the sampling rate as shown in table.

2. Could you specify the touch sensitivity parameter ?

Answer:

Can you please specify what exactly we mean by touch sensitivity oarameter?

3. The customer needs the calibration procedure for the part ?

Please refer to document below:

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The customer queries on TSC2046 are the following .

1. What is the active current with the touch being used and what is the standby current ?

2. Could you specify the touch sensitivity parameter ?

3. The customer needs the calibration procedure for the part ?

4. ESD level data of the part

Answer:

Shall internally check

5. Thermal resistance/impedance not mentioned in the datasheet ?

Answer:

Shall check

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