PCA9509P(2012) View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
Manufacturer
PCA9509P Datasheet PDF : 23 Pages
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NXP Semiconductors
PCA9509P
Low power level translating I2C-bus/SMBus repeater
9th clock pulse
acknowledge
SCL
SDA
VOL of PCA9509P
VOL of master
Fig 6. Bus A lower voltage waveform
002aag177
8. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
Min
VCC(B) supply voltage port B
0.5
VCC(A)
VI/O
supply voltage port A
voltage on an input/output pin
port A
port B; enable pin (EN)
0.5
[1] 0.5
[1] 0.5
II/O
input/output current
-
IOL
LOW-level output current
A-side I/O active LOW
-
B-side I/O active LOW
-
II
input current
-
Ptot
total power dissipation
-
Tstg
storage temperature
65
Tamb
ambient temperature
operating in free air
40
Tj
junction temperature
-
Tsp
solder point temperature
10 s max.
-
[1] With I/O pins OFF. If active, see IOL.
Max Unit
+6.0 V
+6.0 V
+6.0 V
+6.0 V
20 mA
20
mA
40
mA
20 mA
100 mW
+150 C
+85 C
+125 C
300 C
PCA9509P
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 14 August 2012
© NXP B.V. 2012. All rights reserved.
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