quick overview :

Digital Logic Trainer (TTL) Logic Trainer Board

Specifications :

•  OUTPUT D.C. VOLTAGE : Fixed 5V, Variable 0 to ±18 V.
•  OUTPUT CURRENT: 1 Amp.
•  LOAD REGULATION : ±1% of the highest specified output voltage.(NO  LOAD TO FULL LOAD)
•  RIPPLE AND NOISE : less than 2 mV.
•  VARIABLE CLOCK FREQUENCY : 1 Hz to 1 MHz by three frequency range & multiplier.
•  LOGIC INPUTS : 16 switches for High/Low
• OUTPUT INDICATORS : 16, 5 mm bright Red LEDs.
• SEVEN SEGMENT DISPLAY : 4 digit seven segment display with decoder driver.
• DIGITAL VOLTMETER : Digital DC voltameter range 0 - 20V.
• OPERATING CONDITIONS : 0 to 40°C and 95% R.H. at 40°C.
• BREAD BOARD : Unique solder - less large size, spring loaded breadboard consisting of 2 Terminal Strips with 640 tie points each and 4 Distribution Strips with 100 tie points each, totalling to 1680 tie points.
• INPUT VOLTAGE : 230V ±10% at 50 Hz A.C. Mains.
• ICs PROVIDED : 29 ICs have been provided.