Datasheet

MAX7367/MAX7368/MAX7369
4-Channel I
2
C Switches/Multiplexer
_______________________________________________________________________________________ 3
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
PASS GATE
V
DD
= 3V to 3.6V, I
O
= 15mA, V
O
= 0.4V 5 16 30
Switch On-Resistance R
ON
V
DD
= 2.3V to 2.7V, I
O
= 10mA, V
O
= 0.4V 7 23 55
Ω
V
I(SW)
= V
DD
= 3.0V to 3.6V, I
O
= -100µA 1.6 1.9 2.8
V
I(SW)
= V
DD
= 2.3V to 2.7V, I
O
= -100µA 1.1 2.0Switch Output Voltage V
PASS
V
I(SW)
= V
DD
= 2.5V, I
O
= -100µA 1.5
V
Leakage Current I
L
-1 +1 µA
Input/Output Capacitance C
IO
All inputs = GND 6 pF
INT OUTPUT
Low-Level Output Current I
OL
V
OL
= 0.4V 3 mA
High-Level Output Current I
OH
1µA
ELECRTICAL CHARACTERISTICS (3.3V SUPPLY) (continued)
(V
DD
= 2.3V to 3.6V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
DD
= 3.3V, T
A
= +25°C.) (Note 1)
ELECRTICAL CHARACTERISTICS (5V SUPPLY)
(V
DD
= 4.5V to 5.5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
DD
= 5V, T
A
= +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
POWER SUPPLY
Supply Voltage V
DD
4.5 5.5 V
Standby Current I
STB
No load, all inputs = V
DD
or GND, V
DD
= 5.5V,
all channels disabled
0.3 1 µA
Supply Current I
DD
No load, all inputs = V
DD
or GND, f
SCL
=
100kHz, V
DD
= 5.5V, all channels disabled
12 50 µA
Power-On-Reset Voltage V
POR
V
DD
rising 1.4 2.1 V
POR Hysteresis V
HYST
0.4 V
INPUT SCL, INPUT/OUTPUT SDA
Low-Level Input Voltage V
IL
(Note 2) -0.2
+0.3 x
V
DD
V
High-Level Input Voltage V
IH
0.7 x
V
DD
5.5 V
V
OL
= 0.4V 3 30
Low-Level Output Current I
OL
V
OL
= 0.6V 6 50
mA
Input Leakage Current I
L
-1 +1 µA
Input Capacitance C
I
All inputs = GND 15 pF
SELECT INPUTS A2, A1, A0, INT0–INT3, RESET
Low-Level Input Voltage V
IL
(Note 2) -0.2
+0.3 x
V
DD
V
High-Level Input Voltage V
IH
0.7 x
V
DD
5.5 V