Datasheet

MAX4677/MAX4678/MAX4679
2Ω, Quad, SPST, CMOS Analog Switches
6 _______________________________________________________________________________________
0
0.5
1.5
1.0
2.0
2.5
1.5 2.5 3.02.0 3.5 4.0 4.5 5.0 5.5
INPUT THRESHOLD vs. LOGIC SUPPLY
MAX4677/8/9-10
V
L
(V)
THRESHOLD VOLTAGE (V)
V
TH (RISING)
V
TH (FALLING)
V+ = +5V
V- = -5V
Typical Operating Characteristics (continued)
(T
A
= +25°C, unless otherwise noted.)
-40
40 60
0-20 20
80
POWER-SUPPLY CURRENT
vs. TEMPERATURE
MAX46778/9-11
TEMPERATURE °(C)
0.00001
0.001
0.1
100
1000
10
1
0.01
0.0001
I+, I-
I
L
I+, I-, I
L
(nA)
0
0.5
1.0
1.5
2.0
2.5
0 2.0 2.51.0 1.50.5 3.0 3.5 4.0 4.5 5.0
ON-RESISTANCE vs. V
COM
AND
TEMPERATURE (SINGLE SUPPLY)
AMX4677/8/9-04
V
COM
(V)
R
ON
(Ω)
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
V+ = +5V
V- = 0
V
L
= V+
0.000001
0.0001
0.00001
0.01
0.001
0.1
1
-40 0-20 20 40 60 80
ON-/OFF-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4677/8/9-05
TEMPERATURE (°C)
LEAKAGE CURRENT (nA)
ON-LEAKAGE
OFF-LEAKAGE
0
20
10
40
30
60
50
70
90
80
100
-5 -3 -2 -1-4 012 435
CHARGE INJECTION
vs. V
COM
MAX4677/8/9-06
V
COM
(V)
CHARGE (pC)
V
L
= V+
V+ = +5V
V- = -5V
V+ = +5V
V- = 0
75
175
125
275
225
425
375
325
475
±1.5
±2.5±2.0 ±3.0 ±3.5 ±4.0 ±4.5
t
ON
, t
OFF
vs. SUPPLY VOLTAGE
(DUAL SUPPLIES)
MAX4677/8/9-07
V+, V- (V)
TIME (ns)
t
ON
t
OFF
V
L
= V+
±5.0
75
115
95
175
155
135
235
215
195
255
-40 0 20-20 40 60 80 100
t
ON
, t
OFF
vs. TEMPERATURE
MAX4677/8/9-08
TEMPERATURE (°C)
TIME (ns)
t
ON
t
OFF
V+ = +5V
V- = -5V
V
L
= V+
75
125
225
175
275
325
1.5 2.52.0 3.0 3.5 4.0 4.5 5.0
t
ON
, t
OFF
vs. LOGIC SUPPLY
MAX4677/8/9-09
V
L
(V)
TIME (ns)
t
ON
t
OFF
V+ = +5V
V- = -5V