Datasheet

PCA9509A All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 2 — 17 July 2013 9 of 25
NXP Semiconductors
PCA9509A
Low power level translating I
2
C-bus/SMBus repeater
9. Static characteristics
[1] Typical values with V
CC(A)
= 1.1 V, V
CC(B)
=3.3V.
Table 6. Static characteristics
GND = 0 V; T
amb
=  40  Cto+85  C; unless otherwise specified.
Symbol Parameter Conditions Min Typ
[1]
Max Unit
Supplies
V
CC(B)
supply voltage port B see Table note [2] 2.3
[2]
-5.5V
V
CC(A)
supply voltage port A see Table note [2] 0.8
[3]
-1.5
[2]
V
I
CC(A)
supply current port A all port A static HIGH or LOW 2 5 12 A
I
CC(B)
supply current port B all port B static HIGH 200 500 850 A
all port B static LOW 0.4 1.1 1.9 mA
I
CC(B)stb
standby port B supply current EN = LOW;
all port B static HIGH or LOW
0.5 1.5 10 A
Input and output of port A (A1 to A2)
V
IH
HIGH-level input voltage port A 0.2V
CC(A)
-V
CC(A)
V
V
IL
LOW-level input voltage 0.5 - +0.1V
CC(A)
V
V
IK
input clamping voltage I
L
= 18 mA 1.5 - 0.5 V
I
LI
input leakage current V
I
=V
CC(A)
+0.1V;
EN=HIGH; B1=HIGH
10 - +10 A
EN = GND 1- +1 A
I
IL
LOW-level input current V
I
=30mV
[4]
450 270 100 A
V
OL
LOW-level output voltage V
CC(A)
= 0.8 V to
(V
CC(B)
 1V); I
load
=100A
[5]
[6]
-0.2V
CC(A)
0.25V
CC(A)
V
V
OL
V
IL
difference between LOW-level
output and LOW-level input
voltage
[7]
-0.05V
CC(A)
-mV
C
io
input/output capacitance disabled - 7 - pF
Input and output of port B (B1 to B2)
V
IH
HIGH-level input voltage port B 0.7V
CC(B)
-V
CC(B)
V
V
IL
LOW-level input voltage port B 0.5 - +0.3V
CC(B)
V
V
IK
input clamping voltage I
L
= 18 mA 1.5 - 0.5 V
I
LI
input leakage current V
I
= 5.5 V with An input HIGH 1.0 - +1.0 A
I
IL
LOW-level input current V
I
= 200 mV; V
CC(B)
=5.5V;
V
CC(A)
= 1.5 V; port A = open
10 - +10 A
V
OL
LOW-level output voltage I
OL
=6mA - 0.1 0.2 V
I
OL
=30mA at V
CC(B)
=3.0V - 0.2 0.5 V
C
io
input/output capacitance disabled - 3 5 pF
Enable
V
IL
LOW-level input voltage 0.5 - +0.2V
CC(A)
V
V
IH
HIGH-level input voltage 0.8V
CC(A)
-V
CC(B)
V
I
IL(EN)
LOW-level input current on
pin EN
V
I
= 0.2 V; V
CC(B)
=5.5V;
V
CC(A)
=1.5V
10 - +1 A
I
LI
input leakage current V
I
=V
CC(A)
1- +1 A
C
i
input capacitance V
I
=3.0V - 2 3 pF