BK Precision 575A Digital IC Tester

- Library ICs: Series 54/74 TTL ICs, CMOS ICs, Memory ICs, Interface, Peripheral, Microprocessor & LSI ICs (75000 series, ULN2000 series,  DS8800 series, 8T series, 8200 series, 25/26/29 series, MC6800 series, MC3400 series, Z80 series, MC6500 series, Intel 8000 series, etc.)
- Power Sources: 4 x 1.5V AA


The Model 575A is able to locate intermittent and temperature related faults by using its unconditional or conditional loop testing modes. Unknown device identification is easily accomplished by selecting SEARCH from the menu, selecting the number of pins on the device and activating Search Mode. The 575A will search its library and identify the device, displaying possible functional equivalents for replacement. As part of the IC test, the specific IC number, the functional description of the device, and the status of faulty pins are scrolled through on the built-in display.


  • Comprehensive device library covers most TTL, CMOS, memory and interface devices
  • 40 pin capability (NAND gates or CPUs)
  • Identifies unmarked and house-coded devices
  • Detects intermittent and temperature related faults
  • Displays diagnostic information for individual pins
  • Battery operated
  • Datasheet (PDF)
  • Manual (PDF)


  • Quality Engagement
  • Easy change and return
  • Delivery Avaliable
  • Favorable payment