High-Speed, Low-Voltage, CMOS Analog
Multiplexers/Switches
ELECTRICAL CHARACTERISTICS—Single +3.3V Supply
(V
CC
= +3V to +3.6V, V = 2.0V, V = 0.5V, T = T
to T , unless otherwise noted. Typical values are at T = +25°C.) (Note 2)
MAX A
_H
_L
A
MIN
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
ANALOG SWITCH
V
, V , V ,
X_ Y_ Z_
Analog-Signal Range
C, E
= +25°C
0
V
V
CC
V , V , V
X
Y
Z
T
8
20
25
V
= 3V; I , I , I = 10mA;
X Y Z
A
CC
Ω
Switch On-Resistance
R
ON
V , V , V = 1.5V
X
Y
Z
C, E
I
I
I
,
,
T
= +25°C
-1
-10
-1
0.002
1
10
1
X_(OFF)
Y_(OFF)
A
X_, Y_, Z_ Off-Leakage
Current (Note 5)
V
= 3.6V; V , V , V = 1V, 3V;
X_ Y_ Z_
CC
nA
nA
nA
V , V , V = 3V, 1V
X
Y
Z
C, E
= +25°C
Z_(OFF)
I
I
,
,
T
A
0.002
0.002
X(OFF)
Y(OFF)
X, Y, Z Off-Leakage
Current (Note 6)
V
CC
= 3.6V; V , V , V = 1V, 3V;
X_ Y_ Z_
V , V , V = 3V, 1V
X
Y
Z
I
C, E
= +25°C
-10
-1
10
1
Z(OFF)
I
,
,
T
A
X(ON)
X, Y, Z On-Leakage
Current (Note 6)
V
V
= 3.6V; V , V , V = 3V, 1V;
X Y Z
, V , V = 3V, 1V, or floating
CC
I
Y(ON)
X_ Y_ Z_
I
C, E
-10
10
Z(ON)
DIGITAL I/O
V
, V , V
ENABLEH
,
AH BH CH
V
Input Voltage High
C, E
C, E
C, E
C, E
2.0
V
V
V
, V , V
,
AL BL CL
Input Voltage Low
Input Current High
Input Current Low
0.5
1
V
ENABLEL
I
, I , I
,
AH BH CH
V , V , V = V
= V
= 0
-1
-1
0.0003
0.0003
µA
µA
A
B
C
CC
ENABLE
I
78/MAX4619
ENABLEH
I
, I , I
,
AL BL CL
V , V , V = V
1
A
B
C
ENABLE
I
ENABLEL
SWITCH DYNAMIC CHARACTERISTICS
T
= +25°C
9
6
9
20
25
15
20
20
25
Enable Turn-On Time
(Note 6)
V
, V , V = 1.5V; R = 300Ω;
L
A
X_ Y_ Z_
L
t
ns
ns
ns
ns
pC
ON
C = 35pF; Figure 3
C, E
= +25°C
T
A
Enable Turn-Off Time
(Note 6)
V
, V , V = 1.5V; R = 300Ω;
L
X_ Y_ Z_
t
OFF
C = 35pF; Figure 3
C, E
= +25°C
L
T
A
Address Transition
Time (Note 6)
V
, V , V = 1.5V/0; R = 300Ω;
L
X_ Y_ Z_
t
TRANS
C = 35pF; Figure 2
C, E
L
Break-Before-Make Time
(Note 6)
t
V
, V , V = 1.5V; R = 300Ω; C = 35pF
T
= +25°C
0.2
1.5
3
BBM
X_ Y_ Z_
L
L
A
A
Charge Injection
(Note 6)
Q
C = 1nF, R = 0, V = 0, Figure 5
T
= +25°C
S
S
POWER SUPPLY
T
= +25°C
1
V
= 3.6V,
A
CC
Power-Supply Current
I
µA
CC
V , V , V , V
A
= V
or 0
B
C
CC
ENABLE
C, E
10
4
_______________________________________________________________________________________
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
