pca9542pw NXP Semiconductors, pca9542pw Datasheet - Page 10

• Manufacturer Part Number: pca9542pw
• Description: 2-channel I2c Multiplexer And Interrupt Controller
• Manufacturer: NXP Semiconductors

Philips Semiconductors
DC CHARACTERISTICS
V
2004 Oct 01
Supply
Input SCL; input/output SDA
Select inputs A0, A1, A2, INT0, INT1
Pass Gate
INT Output
DD
SYMBOL
SYMBOL
2-channel I
V
V
V
R
V
= 3.6 V to 5.5 V; V
I
V
V
I
I
V
I
I
V
C
I
Pass
POR
I
I
I
DD
stb
O
OL
C
C
OL
OH
I
DD
IH
ON
IL
LI
IH
IH
L
IL
IL
io
i
i
Supply voltage
Supply current
Standby current
Power-on reset voltage
LOW level input voltage
HIGH level input voltage
LOW level input current
HIGH level input current
Input capacitance
LOW level input voltage
HIGH level input voltage
Input leakage current
Input capacitance
Switch resistance
Switch output voltage
Switch output voltage
Leakage current
Input/output capacitance
LOW level output current
HIGH level output current
LOW level output current
LOW level output current
2
SS
C multiplexer and interrupt logic
PARAMETER
PARAMETER
= 0 V; T
amb
= –40 C to +85 C; unless otherwise specified. (See page 9 for V
V
V
swin
CC
no load; V
V
= 4.5 V to 5.5 V; V
swin
= V
Operating mode; V
Standby mode; V
DD
no load; V
= V
no load; V
TEST CONDITIONS
TEST CONDITIONS
= 4.5 V to 5.5 V; I
DD
I
V
V
= V
f
SCL
I
I
= 5.0 V; I
V
V
V
= V
= V
DD
OL
OL
V
OL
V
V
V
V
10
I
= 100 kHz
I
I
I
I
I
I
DD
= V
= V
= V
= V
= V
= V
DD
= 0.4 V
= 0.6 V
= 0.4 V
or V
= V
O
or V
DD
SS
DD
SS
or V
SS
SS
DD
SS
= 0.4 V; I
swout
DD
DD
or V
; f
SS
or V
SS
= 5.5 V;
= 5.5 V;
swout
SLC
= –100 A
SS
SS
= 0 kHz
;
O
= –100 A
= 15 mA
0.7V
0.7V
–0.5
–0.5
MIN
–10
–10
DD
3.6
2.6
–1
—
–
–
–
3
6
–
–
–
4
–
–
3
DD
DD
= 2.3 V to 3.6 V.)
LIMITS
TYP
575
1.7
3.5
80
11
–
–
–
–
–
–
9
–
–
–
2
–
–
3
–
–
V
+0.3V
PCA9542
0.3V
DD
Product data sheet
MAX
+100
+100
600
200
100
+50
5.5
2.1
4.5
10
10
24
6
–
–
5
–
5
–
+ 0.5
DD
DD
UNIT
UNIT
mA
mA
mA
pF
pF
pF
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A