The new version of the IC tester 74 40 series IC tester can determine the logic gate good or bad

 

Note: When installing a test integration, it is aligned downward.

 

Overview:

  TES200 is a digital integration tester, mainly testing 74 series and 40 series digital integration, can test more than 200 kinds of integration.

  Easy to use, test logic integration can also determine which logic gate is bad. Test integration is selected by key operation.

 

the product application:

● Digital integration testing.

 

technical parameters table:

No. Item Parameter Unit Remarks

1 Operating voltage 7 to 12 VDC

2 Operating current <30 mA

3 Operating temperature -40℃～65℃ Celsius

4 Storage temperature -40℃～65℃ ℃

5 Dimension 70*45*40 mm LxWxH

 

Interface description and related operation:

JK1 power supply interface (DC head D13): is positive inside and negative outside. Supply voltage (7 to 12V) DC regulated power supply.

   

   SW1 power switch

     ON: Power on state.

     OFF: Power off state.

 

Key Description:

  MODE: Select the integration type. (74 series or 40 series)

  UP: Selects the previous integrated model.

  DOWN: Selects the next integrated model.

  TEST: Tests the selected integration model.

 

Package:

1pc version of the integrated circuit tester 74 40 series IC tester can determine the logic gate good or bad


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