9515A データシートの表示（PDF） - NXP Semiconductors.
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9515A Datasheet PDF : 20 Pages
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NXP Semiconductors
PCA9515A
I2C-bus repeater
9. Static characteristics
Table 4. Static characteristics (VCC = 3.0 V to 3.6 V)
VCC = 3.0 V to 3.6 V[1]; GND = 0 V; Tamb = 40 C to +85 C; unless otherwise specified.
Symbol Parameter
Conditions
Min
Supplies
VCC
supply voltage
ICCH
HIGH-level supply current
ICCL
LOW-level supply current
3.0
both channels HIGH;
-
VCC = 3.6 V;
SDAn = SCLn = VCC
both channels LOW;
-
VCC = 3.6 V;
one SDA and one SCL = GND;
other SDA and SCL open
ICCLc
contention LOW-level supply current VCC = 3.6 V;
-
SDAn = SCLn = GND
Input SCLn; input/output SDAn
VIH
VIL
VILc
VIK
ILI
IIL
VOL
VOLVILc
HIGH-level input voltage
LOW-level input voltage
contention LOW-level input voltage
input clamping voltage
input leakage current
LOW-level input current
LOW-level output voltage
difference between LOW-level output
and LOW-level input voltage
contention
II = 18 mA
VI = 3.6 V
SDAn, SCLn; VI = 0.2 V
IOL = 20 A or 6 mA
guaranteed by design
0.7VCC
[3] 0.5
[3] 0.5
-
1
-
0.47
-
Ci
input capacitance
VI = 3 V or 0 V
-
Enable
VIL
VIH
IIL(EN)
ILI
Ci
LOW-level input voltage
HIGH-level input voltage
LOW-level input current on pin EN
input leakage current
input capacitance
VI = 0.2 V
VI = 3.0 V or 0 V
0.5
2.0
-
1
-
Typ[2] Max
-
3.6
0.8 5
Unit
V
mA
1.7 5
mA
1.6 5
mA
-
5.5
V
-
+0.3VCC V
-
+0.4
V
-
1.2
V
-
+1
A
-
5
A
0.52 0.6
V
-
70
mV
6
7
pF
-
+0.8
V
-
5.5
V
10 30
A
-
+1
A
6
7
pF
[1] For operation between published voltage ranges (Table 4 for VCC = 3.0 V to 3.6 V; Table 5 for VCC = 2.3 V to 2.7 V), refer to worst-case
parameter in both ranges.
[2] Typical value taken at VCC = 3.3 V and Tamb = 25 C.
[3] VIL specification is for the first LOW level seen by the SDAn/SCLn lines. VILc is for the second and subsequent LOW levels seen by the
SDAn/SCLn lines.
PCA9515A
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 23 March 2012
© NXP B.V. 2012. All rights reserved.
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