PCA9509P View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
Manufacturer
PCA9509P Datasheet PDF : 26 Pages
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NXP Semiconductors
PCA9509P
Low power level translating I2C-bus/SMBus repeater
9. Static characteristics
Table 6. Static characteristics
GND = 0 V; Tamb = 40 C to +85 C; unless otherwise specified.
Symbol Parameter
Conditions
Supplies
VCC(B)
VCC(A)
ICC(A)
ICC(B)
supply voltage port B
supply voltage port A
supply current port A
supply current port B
all port A static HIGH or LOW
all port B static HIGH
all port B static LOW
ICC(B)stb standby port B supply current EN = LOW
Input and output of port A (A1 to A2)
VIH
HIGH-level input voltage
port A
VIL
LOW-level input voltage
VIK
input clamping voltage
IL = 18 mA
ILI
input leakage current
VI = VCC(A);
EN = HIGH; B1 = HIGH
EN = GND
VOL
VOLVIL
LOW-level output voltage
difference between LOW-level
output and LOW-level input
voltage
VCC(A) = 0.8 V to 2.0 V;
Iload = 100 A
Cio
input/output capacitance
Input and output of port B (B1 to B2)
disabled
VIH
HIGH-level input voltage
VIL
LOW-level input voltage
VIK
input clamping voltage
ILI
input leakage current
IIL
LOW-level input current
VOL
LOW-level output voltage
Cio
Enable
input/output capacitance
port B
port B
IL = 18 mA
VI = 3.6 V with An input HIGH
VI = 200 mV; VCC(B) = 5.5 V;
VCC(A) = 2.0 V; port A = 1.35 k
pull-up to VCC(A)
IOL = 6 mA
IOL = 30 mA at VCC(B) = 3.0 V
disabled
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; VCC(B) = 3.6 V;
VCC(A) = 1.1 V
VI = VCC(A)
VI = 3.0 V
Min
Typ[1]
Max
Unit
2.3
-
5.5
V
0.8[2]
-
2.0
V
2
5
16
A
200
500
850
A
200
510
950
A
0.5
1.5
10
A
0.2VCC(A) -
0.5
-
1.5
-
10
-
VCC(A)
V
+0.1VCC(A) V
0.5
V
+10
A
1
[3] -
[4] -
-
0.2VCC(A)
+1
A
0.25VCC(A) V
0.05VCC(A) -
mV
-
7
0.7VCC(B) -
0.5
-
1.5
-
1.0
-
10
-
10
pF
VCC(B)
V
+0.3VCC(B) V
0.5
V
+1.0
A
+10
A
-
0.1
-
0.2
-
3
0.5
-
0.8VCC(A) -
10
-
1
-
-
2
0.2
V
0.5
V
5
pF
+0.2VCC(A) V
VCC(B)
V
+1
A
+1
A
3
pF
[1] Typical values with VCC(A) = 1.1 V, VCC(B) = 3.3 V.
PCA9509P
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 18 May 2018
© NXP B.V. 2018. All rights reserved.
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