P82B96TD,112 NXP Semiconductors, P82B96TD,112 Datasheet - Page 19

• Manufacturer Part Number: P82B96TD,112
• Description: IC I2C BUS BUFFER DUAL 8-SOIC
• Manufacturer: NXP Semiconductors
• Type: Bufferr

Specifications of P82B96TD,112

• Package / Case: 8-SOIC (3.9mm Width)
• Tx/rx Type: I²C Logic
• Delay Time: 5.0ns
• Capacitance - Input: 7pF
• Voltage - Supply: 2 V ~ 15 V
• Current - Supply: 900µA
• Mounting Type: Surface Mount
• Logic Family: P82B
• Supply Voltage (max): 15 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: 85 C
• Mounting Style: SMD/SMT
• Maximum Power Dissipation: 300 mW
• Minimum Operating Temperature: - 40 C
• Number Of Lines (input / Output): 4 / 2
• Propagation Delay Time: 90 ns
• Logic Type: Bus Buffer
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: OM6285 - EVAL BOARD I2C-2002-1A568-4002 - DEMO BOARD I2C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-3982-5; 935262295112; P82B96TD; P82B96TD

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
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