1 GHz and 500 MHz High Voltage Differential Probes TDP1000, TDP0500, P6251 Datasheet Easy to use Provides automatic units scaling and readout on the oscilloscope display TDP1000, TDP0500 Connect directly to oscilloscopes with the TekVPI probe interface Easy access to scope-displayed probe menu for probe setup control and operating status information Remote GPIB/USB probe control through the oscilloscope AutoZero zeros out output offset P6251 Connect directly to the TekProbe interface oscilloscopes, or to TekConnect oscilloscopes using TCA-BNC adapter The TDP1000, TDP0500, and P6251 High-voltage Differential Probes Applications provide excellent high-speed electrical and mechanical performance required for today s Switch Mode Power Supply (SMPS), CAN/LIN Bus, and High-speed switch mode power supply design high-speed digital system designs. CAN/LIN bus design Digital design and characterization Key performance specifications Manufacturing engineering test 1 GHz and 500 MHz probe bandwidth Research and development <1 pF differential input capacitance 1 M differential input resistance High-voltage differential probes 42 v (DC + pk AC) differential input voltage The TDP1000, TDP0500, and P6251 High-voltage Differential Probes are >18 dB CMRR (at 250 MHz 50X attenuation) specifically designed for use with and direct connection to Tektronix oscilloscopes with either the TekVPI probe interface, or TekProbe BNC Key features Interface. These probes achieve high-speed signal acquisition and measurement fidelity by solving three traditional measurement challenges: Outstanding electrical performance Selectable bandwidth-limiting filters Outstanding Electrical Performance DC reject Versatile Device-Under-Test Connectivity Versatile DUT connectivity Ease of Use Small compact probe head for probing small geometry circuit elements Straight pin, square pin, solder down, variable pitch standard accessories Robust design for reliability www.tek.com 1Datasheet Specifications All specifications are guaranteed unless noted otherwise. All specifications apply to all models unless noted otherwise. Warranted characteristics Bandwidth (probe only) TDP1000, P6251 1 GHz TDP0500 500 MHz Attenuation 5X, 50X Differential mode input voltage 42 v (DC + pk AC) 30 V rms Rise time (probe only) TDP1000, P6251 350 ps TDP0500 <700 ps CMRR >55 dB at 30 kHz >50 dB at 1 MHz >18 dB at 250 MHz (warranted at 50X attenuation) Max input voltage (nondestruct) 100 V (DC + pk AC) Gain accuracy at DC 2% Typical characteristics Differential input capacitance 1 pF Differential input resistance 1 M Sensitivity/noise level 5X attenuation 2 mV rms 10 mV (referred to the probe output) rms 50X attenuation 1 mV rms 50 mV (referred to the probe output) rms Propogation delay 6.5 ns Common mode input voltage 35 v (DC + pk AC) 25 V rms Differential input offset range TDP1000, TDP0500 42 V (5X or 50X attenuation) P6251 4.25 V (5X attenuation) 42 V (50X attenuation) DC reject 5X attenuation 0.4 Hz 50X attenuation 4 Hz 2 www.tek.com