Ac transient rise/fall time specifications – Texas Instruments TMS320C6712D User Manual

Page 64

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TMS320C6712D

FLOATINGĆPOINT DIGITAL SIGNAL PROCESSOR

SPRS293A − OCTOBER 2005 − REVISED NOVEMBER 2005

64

POST OFFICE BOX 1443

HOUSTON, TEXAS 77251−1443

PARAMETER MEASUREMENT INFORMATION (CONTINUED)

AC transient rise/fall time specifications

Figure 18 and Figure 19 show the AC transient specifications for Rise and Fall Time. For device-specific
information on these values, refer to the Recommended Operating Conditions section of this Data Sheet.

VOS (max)

VIH (min)

Minimum
Risetime

Waveform
Valid Region

t = 0.3 tc (max)

Ground

Figure 18. AC Transient Specification Rise Time

† tc = the peripheral cycle time.

t = 0.3 tc(max)

VIL (max)

Ground

VUS (max)

Figure 19. AC Transient Specification Fall Time

† tc = the peripheral cycle time.

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