PCA9617ATPZ Просмотр технического описания (PDF) - NXP Semiconductors.
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PCA9617ATPZ Datasheet PDF : 23 Pages
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NXP Semiconductors
PCA9617A
Level translating Fm+ I2C-bus repeater
SCL
SDA
9th clock pulse
acknowledge
Fig 8. Bus A (0.8 V to 5.5 V bus) waveform
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9th clock pulse
acknowledge
SCL
SDA
VOL of PCA9617A
VOL of slave
Fig 9. Bus B (2.2 V to 5.5 V) waveform
8. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
VCC(B)
VCC(A)
VI/O
II/O
II
Ptot
Tstg
Tamb
Tj
supply voltage port B
supply voltage port A
voltage on an input/output pin
input/output current
input current
total power dissipation
storage temperature
ambient temperature
junction temperature
adjustable
port A and port B; enable pin (EN)
port A; port B
EN, VCC(A), VCC(B), GND
operating in free air
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Min
Max
Unit
0.5
+7
V
0.5
+7
V
0.5
+7
V
-
50
mA
-
50
mA
-
100
mW
55
+125
C
40
+85
C
-
+125
C
PCA9617A
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 20 March 2013
© NXP B.V. 2013. All rights reserved.
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