Variable Output Pulse Driver

Applications: Long Line Driver/ Level Translator Laser Diode Driver TTL/CMOS/ECL Device Testing Amplifier Large Signal Response Testing TDR Source for Cable Testing A Mini-Modular Instrument™ (MMI) Features: tr= 800 ps Typical @ 5 V Output into 50 Ω +5 V/-3 V Output HL/LL into 50 Ω +10 V/-6 V Output HL/LL into 1 MΩ Normal or Inverted Output f/2 Mode for Square Wave Output fmax to 300 MHz @ 3.5 V Output 50 Ω TTL Compatible Input requires less than 1 V for triggering Universal Differential Input with a floating 100 Ω Termination, logically ORed with TTL input Self-contained 1.3 x 2.9 x 8.1-in. Module includes a ±8.5 V/17 V DC AC/DC adapter Description The PRL-470D is a high speed 50 Ω Line Driver/Level Translator with independently variable output Hi and Lo levels. It has a TTL and a Universal Differential Input. The TTL input has a 50 Ω to ground termination, and Universal Differential Input has a floating 100 Ω termination. The floating differential input accepts LVDS,