Tektronix 071-0590-00 user manual Generator Clock and Data Output Equivalent Circuits

Reference

Vtop (clo ck )

C LO CK CL OC K

Bas elin e Offse t

C L OC K Sa me offs et

as CL OC K

Vtop (da ta)

DA T A

DA T A

Bas elin e

Offse t

Vto p

DA T A

Same o ffset as D AT A

CL OC K Amp litu de (pk -pk )

S ame amp litud e a s C L OCK

D A TA

A mp litud e (p k-p k)

Sa me amp litud e a s D A TA

Figure 3-1. Nominal Generator Clock and Data Waveforms Showing Amplitude, Baseline Offset, and Vtop.

Voch = Out high voltage into an open circuit

50 Ω 50 Ω

Vh (logic high) DATA or CLOCK Output

Vhl(logic low) DATA or CLOCK Output

l = Vocamp/50

Negative Supply

Figure 3-2. Generator Clock and Data Output Equivalent Circuits

GB1400 User Manual 3-13