PCA9509AGM,125 NXP Semiconductors, PCA9509AGM,125 Datasheet - Page 9

• Manufacturer Part Number: PCA9509AGM,125
• Description: Interface - Signal Buffers, Repeaters I2CbusSMBus repeater
• Manufacturer: NXP Semiconductors

Specifications of PCA9509AGM,125

• Rohs: yes
• Operating Supply Voltage: 0.8 V to 5.5 V
• Mounting Style: SMD/SMT
• Package / Case: XQFN-8
• Logic Type: I2C, SMBus
• Maximum Clock Frequency: 400 KHz
• Maximum Operating Frequency: 400 KHz
• Power Dissipation: 100 mW
• Factory Pack Quantity: 4000

NXP Semiconductors
9. Static characteristics
Table 5.
GND = 0 V; T
[1]
PCA9509A
Product data sheet
Symbol
Supplies
V
V
I
I
I
Input and output of port A (A1 to A2)
V
V
V
I
I
V
V
C
Input and output of port B (B1 to B2)
V
V
V
I
I
V
C
Enable
V
V
I
I
C
CC(A)
CC(B)
CC(B)stb
LI
IL
LI
IL
IL(EN)
LI
CC(B)
CC(A)
IH
IL
IK
OL
OL
IH
IL
IK
OL
IL
IH
io
io
i
V
Typical values with V
IL
Parameter
supply voltage port B
supply voltage port A
supply current port A
supply current port B
standby port B supply current
HIGH-level input voltage
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
input/output capacitance
HIGH-level input voltage
LOW-level input voltage
input clamping voltage
input leakage current
LOW-level input current
LOW-level output voltage
input/output capacitance
LOW-level input voltage
HIGH-level input voltage
LOW-level input current on
pin EN
input leakage current
input capacitance
Static characteristics
amb
=

40
CC(A)

C to +85
= 1.1 V, V

C; unless otherwise specified.
CC(B)
= 3.3 V.
All information provided in this document is subject to legal disclaimers.
Conditions
see
see
all port A static HIGH or LOW
all port B static HIGH
all port B static LOW
EN = LOW;
all port B static HIGH or LOW
port A
I
V
EN = HIGH; B1 = HIGH
EN = GND
V
V
(V
disabled
port B
port B
I
V
V
V
I
I
disabled
V
V
V
V
L
L
OL
OL
I
I
CC(A)
I
I
CC(A)
I
CC(A)
I
I
= 18 mA
CC(B)
= 18 mA
= 5.5 V with An input HIGH
Rev. 1 — 29 February 2012
= V
= 30 mV
= 200 mV; V
= 0.2 V; V
= V
= 3.0 V
= 6 mA
= 30 mA at V
Table note [2]
Table note [2]
CC(A)
CC(A)
= 0.8 V to
= 1.5 V; port A = open
= 1.5 V
 1 V); I
+ 0.1 V;
CC(B)
Low power level translating I
CC(B)
load
CC(B)
= 5.5 V;
= 100 A
= 5.5 V;
= 3.0 V
[4]
[5]
[6]
[7]
Min
2.3
0.8
2
200
0.4
0.5
0.2V
0.5
1.5
10
1
450
-
-
-
0.7V
0.5
1.5
1.0
10
-
-
-
0.5
0.8V
10
1
-
[2]
[3]
CC(A)
CC(B)
CC(A)
Typ
-
-
5
500
1.1
1.5
-
-
-
-
-
270
0.2V
0.05V
7
-
-
-
-
-
0.1
0.2
3
-
-
-
-
2
2
[1]
C-bus/SMBus repeater
CC(A)
PCA9509A
CC(A)
© NXP B.V. 2012. All rights reserved.
Max
5.5
1.5
850
1.9
10
V
+0.1V
0.5
+10
+1
100
0.25V
-
-
V
+0.3V
0.5
+1.0
+10
0.2
0.5
5
+0.2V
V
+1
+1
3
12
CC(A)
CC(B)
CC(B)
[2]
CC(A)
CC(A)
CC(B)
CC(A)
9 of 23
Unit
V
V
A
A
mA
A
V
V
V
A
A
A
V
mV
pF
V
V
V
A
A
V
V
pF
V
V
A
A
pF