Low-Voltage, CMOS Analog
Multiplexers/Switches
MAX4051/A, MAX4052/A, MAX4053/A
____________________________Typical Operating Characteristics (continued)
(V+ = +5V, V- = -5V, GND = 0V, T
A
= +25°C, unless otherwise noted.)
FREQUENCY RESPONSE
MAX4051/2/3-09
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
0
-5
-10
PHASE (DEGREES)
10
THD (%)
V± = ±5V
600Ω IN AND OUT
MAX4051/2/3-10
0
-10
-20
INSERTION LOSS
-30
LOSS (dB)
-40
-50
-60
-70
-80
-90
0.01
0.1
1
10
ON PHASE
50Ω IN/OUT
OFF ISOLATION
5
100
-15
-20
-25
-30
-35
-40
100 300
1
0.1
0.01
10
100
1k
10k
FREQUENCY (Hz)
FREQUENCY (MHz)
_____________________________________________________________Pin Descriptions
PIN
MAX4051/
MAX4051A
13, 1, 15, 2,
14, 5, 12, 4
3
—
—
—
—
—
—
6
7
8
9
10
11
—
—
—
—
—
16
MAX4052/
MAX4052A
—
—
1, 2, 5, 4
3
—
—
—
—
6
7
8
9
10
—
12, 15, 14, 11
13
—
—
—
16
MAX4053/
MAX4053A
—
—
—
15
1
2
3
5
6
7
8
9
10
11
—
4
12
13
14
16
NAME
FUNCTION
NO0–NO7
COM
NO0B–NO3B
COMB
NOB
NCB
NOA
NCA
INH
V-
GND
ADDA
ADDB
ADDC
NO0A–NO3A
COMA
NCC
NOC
COMC
V+
Analog Switch Inputs 0–7
Analog Switch Common
Analog Switch “B” Inputs 0–3
Analog Switch “B” Common
Analog Switch “B” Normally Open Input
Analog Switch “B” Normally Closed Input
Analog Switch “A” Normally Open Input
Analog Switch “A” Normally Closed Input
Digital Inhibit Input. Normally connect to GND. Can be driven
to logic high to set all switches off.
Negative Analog Supply Voltage Input. Connect to GND for
single-supply operation.
Ground. Connect to digital ground. (Analog signals have no
ground reference; they are limited to V+ and V-.)
Digital Address “A” Input
Digital Address “B” Input
Digital Address “C” Input
Analog Switch “A” Inputs 0–3
Analog Switch “A” Common
Analog Switch “C” Normally Closed Input
Analog Switch “C” Normally Open Input
Analog Switch “C” Common
Positive Analog and Digital Supply Voltage Input
Note:
NO, NC, and COM pins are identical and interchangeable. Any may be considered an input or output; signals pass equally
well in both directions.
10
______________________________________________________________________________________
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
