Digital IC Tester .
It is the latest MICROPROCESSOR based Digital IC Testers. It
functionally tests a variety of digital ICs including Microprocessors,
Peripheral ICs, EPROMs, RAMs, etc., apart from the standard 74 & 54
series of TTL Ics and 40 & 45 series of CMOS ICs.
Features
- No. personality cards / reference IC/IC data required.
- Automatic testing of ICs at 4.75V & 5.25V to locate marginally bad ICs.
- Continuous mode for testing ICs until Aborted. Number of times the test was successful if displayed.
- Step
mode to locate faulty pin through discrete LEDs for find the number of
unknown good digital IC with facility to locate its functional
equivalents for ICs upto 20 pins
- Memory test for EPROM indicates non blank location address with data content. For RAMs bad location address is displayed.
- Buzzer to indicate bad IC,
- Separate field for display of mode of operation (ONE/CON/STP)
- Current drawn is displayed in s separate field for Good ICs.
- Backspace, clear and double digit entry keys for editing IC number
- Remembers IC Numbers for repeated testing of same IC.
- SELFTEST facility during power ON and through keyboard
- Potential free 20 pin and 40 pin ZIF (zero insertion force)
- Protection against wrong insertion of IC under test.