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PCA9617ADP Datasheet PDF : 23 Pages
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NXP Semiconductors
PCA9617A
Level translating Fm+ I2C-bus repeater
9. Static characteristics
Table 5. Static characteristics
VCC(A) = 0.8 V to 5.5 V[1]; VCC(B) = 2.2 V to 5.5 V; GND = 0 V; Tamb = 40 C to +85 C; unless otherwise specified.
Typical values measured with VCC(A) = 0.95 V and VCC(B) = 2.5 V at 25 C, unless otherwise noted.
Symbol Parameter
Conditions
Min
Typ Max
Unit
Supplies
VCC(B)
supply voltage port B
2.2
-
5.5
V
VCC(A)
supply voltage port A
[2] 0.8
-
5.5
V
ICC(A)
supply current port A
VCC(A) = 0.95 V
-
-
8
A
VCC(A) = 5.5 V
-
-
50
A
ICCH(B)
port B HIGH-level
supply current
VCC(B) = 5.5 V;
SDAn = SCLn = VCC(n)
-
1.5 2.5
mA
ICCL(B)
port B LOW-level
VCC(B) = 5.5 V; one SDA and
-
1.7 2.9
mA
supply current
one SCL = GND; other SDA and
SCL open (with pull-up resistors)
Input and output SDAB and SCLB
VIH
HIGH-level input voltage
0.7VCC(B) -
5.5
V
VIL
LOW-level input voltage
0.5
-
+0.4
V
VIK
input clamping voltage
II = 18 mA
1.2
-
0.3
V
ILI
input leakage current
VI = 5.5 V
-
-
1
A
IIL
LOW-level input current
SDA, SCL; VI = 0.2 V
-
-
10
A
VOL
LOW-level output voltage IOL = 150 A at VCC(B) = 2.2 V
[3] 0.47
-
-
V
IOL = 13 mA at VCC(B) = 2.2 V
[4] -
0.54 0.60
V
VOLVIL
difference between
LOW-level output and
VOL at IOL = 1 mA;
guaranteed by design
60
90 160
mV
LOW-level input voltage
Cio
input/output capacitance
VI = 3 V or 0 V; VCC(B) = 3.3 V;
-
7
10
pF
EN = LOW
VI = 3 V or 0 V; VCC = 0 V
-
7
10
pF
Input and output SDAA and SCLA
VIH
HIGH-level input voltage
0.7VCC(A) -
5.5
V
VIL
LOW-level input voltage
[5] 0.5
-
+0.25VCC(A)[6] V
VIK
input clamping voltage
II = 18 mA
1.2
-
0.3
V
ILI
input leakage current
VI = 5.5 V
-
-
1
A
IIL
LOW-level input current
SDA, SCL; VI = 0.2 V
-
-
10
A
VOL
LOW-level output voltage IOL = 13 mA; VCC(B) = 2.2 V
-
0.1 0.2
V
Cio
input/output capacitance
VI = 3 V or 0 V; VCC = 3.3 V;
-
7
10
pF
EN = LOW
Enable
VI = 3 V or 0 V; VCC = 0 V
-
7
10
pF
VIL
VIH
IIL(EN)
LOW-level input voltage
HIGH-level input voltage
LOW-level input current on
pin EN
VI = 0.2 V, EN; VCC(B) = 2.2 V
0.5
-
+0.3VCC(B)
V
0.7VCC(B) -
5.5
V
18
7 4
A
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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