DS96172 datasheet(4/13 Pages) TI1

4 / 13 page

DS96172, DS96174

SNLS390D – JUNE 1998 – REVISED APRIL 2013

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Switching Characteristics

VCC = 5V, TA = 25°C

Symbol

Parameter

Conditions

Min

Typ

Max

Units

tDD

Differential Output Delay Time

RL = 60Ω,See Figure 4

tTD

Differential Output Transition Time

tPLH

Propagation Delay Time, Low-to-High Level

RL = 27Ω,See Figure 5

Output

tPHL

Propagation Delay Time, High-to-Low Level

Output

tPZH

Output Enable Time to High Level

RL = 110Ω,See Figure 6

tPZL

Output Enable Time to Low Level

RL = 110Ω, See Figure 7

tPHZ

Output Disable Time from High Level

RL = 110Ω, See Figure 6

tPLZ

Output Disable Time from Low Level

RL = 110Ω, See Figure 7

Parameter Measurement Information

(1) (2) (3) (4)

Figure 3. Differential and Common Mode Output Voltage

(1)

The input pulse is supplied by a generator having the following characteristics: PRR = 1.0 MHz, duty cycle = 50%, tr ≤ 5.0 ns, tf ≤ 5.0 ns,

ZO = 50Ω.

(2)

CL includes probe and jig capacitance.

(3)

DS96172 with active high and active low Enables is shown here. DS96174 has active high Enable only.

(4)

To test the active low Enable E of DS96172, ground E and apply an inverted waveform to E. DS96174 has active high Enable only.

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Product Folder Links: DS96172 DS96174

DS96172 - Obsolete

DS96174 - Not Recommended For New Designs

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