Electrical characteristics (5v supply) – Rainbow Electronics MAX7358 User Manual
Page 3
MAX7356/MAX7357/MAX7358
1-to-8 I
2
C Bus Switches/Multiplexers with Bus
Lock-Up Detection, Isolation, and Notification
_______________________________________________________________________________________
3
ELECTRICAL 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.) (Notes 2–5)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
PASS GATE
V
DD
= 3.0V to 3.6V, V
O
= 0.4V, I
O
= 15mA
5
11
30
Switch Resistance
R
ON
V
DD
= 2.3V to 2.7V, V
O
= 0.4V, I
O
= 10mA
7
16
55
Ω
V
SWin
= V
DD
= 3.3V, I
SWout
= -100µA
1.9
V
S Wi n
= V
D D
= 3.0V to 3.6V , I
S Wo ut
= - 100µA
1.6
2.8
V
SWin
= V
DD
= 2.5V, I
SWout
= -100µA
1.5
Switch Output Voltage
V
SW
V
S Wi n
= V
D D
= 2.3V to 2.7V , I
S Wo ut
= - 100µA
1.1
2.0
V
Basic mode
-1
+1
Leakage Current
I
L
V
I
= V
DD
or GND
Enhanced mode
(MAX7357/MAX7358)
-2
+2
µA
Input/Output Capacitance
C
IO
V
I
= GND
3
pF
OUTPUT
RST/INT
Low-Level Output Current
I
OL
V
OL
= 0.4V (MAX7357/MAX7358)
3
mA
Leakage Current
I
LH
, I
LI
V
RST/INT
= V
DD
or GND
-1
+1
µA
ELECTRICAL 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.) (Notes 2–5)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
POWER SUPPLY
Supply Voltage
V
DD
4.5
5.5
V
Basic mode
65
100
Supply Current
I
DD
V
DD
= 5V;
no load, f
SCL
=
400kHz
Enhanced mode
(MAX7357/MAX7358 only)
90
130
µA
Standby Current
I
STB
No load, V
I
= V
DD
or GND, V
DD
= 5.5V
0.2
1
µA
Power-On Reset Voltage
V
POR
V
DD
rising
0.9
1.4
2.1
V
Power-On Reset Hysteresis
V
HYST
0.4
V
INPUT SCL, INPUT/OUTPUT SDA
Low-Level Input Voltage
V
IL
0.3 x
V
DD
V
High-Level Input Voltage
V
IH
0.7 x
V
DD
V
V
OL
= 0.4V
3
Low-Level Output Current
I
OL
V
OL
= 0.6V
6
mA
Input Leakage Current
I
LH
, I
LI
V
SCL
= V
SDA
= V
DD
or GND
-1
+1
µA
Input Capacitance
C
I
V
I
= GND
15
pF
SELECT INPUTS A0 TO A2,
RST
Low-Level Input Voltage
V
IL
0.3 x
V
DD
V
High-Level Input Voltage
V
IH
0.7 x
V
DD
V
Input Leakage Current
I
LI
A0 to A2, and RST pins at V
DD
or GND
-1
+1
µA