PDI1284P11 데이터 시트보기 (PDF) - NXP Semiconductors.

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PDI1284P11

3.3 V parallel interface transceiver/buffer

NXP Semiconductors. 

Nexperia

11. Waveforms

PDI1284P11

3.3 V parallel interface transceiver/buffer

input

output

1.4 V

tPLH

1.4 V

Fig 3. Input An to output Bn or Yn propagation delays

1.4 V

tPHL

2.4 V

0.4 V

VO

VO − 1.4 V

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VI

input

GND

VOH

tPHL

output

VOL

VM

VM

tPLH

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Fig 4.

VM = 1.5 V.

VCC never goes below 3.0 V.

VOL and VOH are the typical voltage output levels that occur with the output load.

Input Bn, Cn to output An propagation delays

2.4 V

input

0.9 V

output

0.4 V

t1 t2

2.4 V

0.4 V

1.9 V

t1 t2

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Fig 5.

Measurement data is given in Table 8.

SR is measured for both a LOW-to-HIGH and a HIGH-to-LOW transition.

Slew rate on B/Y side

Table 8. Slew rate measurements

tr

tf

tW

3 ns

3 ns

150 ns < tW < 10 µs

RL

62 Ω

VO transition (see Figure 8)

Rising

from VO = 0.4 V to VO = 0.9 V

Falling

from VO = 2.4 V to VO = 1.9 V

PDI1284P11_3

Product data sheet

Rev. 03 — 25 August 2008

© Nexperia B.V. 2017. All rights reserved

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