P82B96TD/S900 NXP [NXP Semiconductors], P82B96TD/S900 Datasheet - Page 19

• Manufacturer Part Number: P82B96TD/S900
• Description: Dual bidirectional bus buffer
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
P82B96_8
Product data sheet
Figure 21 “Diode characteristic curve”
DC specification was selected. The current at 25 C is near zero at 0.55 V. The P82B96
is allowed to operate with +125 C junction and that would cause this diode voltage to
decrease by 100
publish 0.3 V just to have some extra margin.
Remark: You should not be concerned about the transients generated on the wiring by a
P82B96 in normal applications and that is input to the Tx/Rx or Ty/Ry pins of another
P82B96. Because not all ICs that may be driven by P82B96 are designed to tolerate
negative transients, in
they can be managed if required.
Fig 21. Diode characteristic curve
2 mV = 200 mV. So for zero current we need to specify 0.35 V and we
diode current
Rev. 08 — 10 November 2009
(mA)
10
Section 10.2.1 “Example with questions and answers”
10
10
10
10
0
1
1
2
3
4
2.0
1.5
also explains how the general Absolute Maximum
1.0
0.5
voltage (V)
002aaf063
Dual bidirectional bus buffer
0
© NXP B.V. 2009. All rights reserved.
P82B96
we show
19 of 32