MAX4675EUT+T

MAX4675/MAX4676
3 Single SPST Analog Switches
4 _______________________________________________________________________________________
Note 2: Parameters are 100% tested at +25°C only and guaranteed by correlation through the full-rated temperature range.
Note 3: The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in
this data sheet.
Note 4: Flatness is defined as the difference between the maximum and minimum value of R
ON
as measured over the specified
analog signal ranges.
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
T
A
= +25°C -2 0.2 2
COM On-Leakage Current I
COM
(
ON
)
V+ = 5.5V; V
NO
or
V
NC
= 0, 4.5V,
or floating;
V
COM
= 0 or 4.5V
T
A
= T
MIN
to T
MAX
-20 20
nA
LOGIC INPUT
Input Low Voltage V
IL
0.8 V
Input High Voltage V
IH
2.4 V
Input Leakage Current I
IN
-1 0.005 1 µA
DYNAMIC
T
A
= +25°C 350 700
Turn-On Time t
ON
V + = + 4.5V ;
V
NO
or V
NC
= +3.3V,
R
L
= 300, C
L
= 35p F,
Fi gur e 2
T
A
= T
MIN
to
T
MAX
850
ns
T
A
= +25°C 55 150
Turn-Off Time t
OFF
V+ = +4.5V; V
NO
or V
NC
=
+3.3V, R
L
= 300,
C
L
= 35pF, Figure 2
T
A
= T
MIN
to
T
MAX
160
ns
Charge Injection Q
R
GEN
= 0, C
L
= 1nF,
V
GEN
= 2.5V, Figure 3
T
A
= +25°C31pC
Off-Isolation V
ISO
R
L
= 50, C
L
= 5pF,
f = 1MHz, Figure 4
T
A
= +25°C -65 dB
On-Channel Bandwidth
(-3dB)
R
S
= 50, R
L
= 50 150 MHz
NC or NO Off-Capacitance C
(
N_OFF
)
f = 1MHz, Figure 5 T
A
= +25°C85pF
COM Off-Capacitance C
(
C OM OFF
)
f = 1MHz, Figure 5 T
A
= +25°C85pF
On-Capacitance
C
(ON)
f = 1MHz, Figure 5 T
A
= +25°C 350 pF
POWER SUPPLY
Supply Voltage V+ 2.7 5.5 V
T
A
= +25°C 0.002 1
Positive Supply Current I+
V
IN
= 0 or 5V,
V+ = 5.5V
T
A
= T
MIN
to T
MAX
10
µA
ELECTRICAL CHARACTERISTICSSINGLE SUPPLY (continued)
(V+ = +5V ±10%, V- = 0, GND = 0, V
IH
= +2.4V, V
IL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at
T
A
= +25°C.) (Notes 2, 3)
MAX4675/MAX4676
3 Single SPST Analog Switches
_______________________________________________________________________________________ 5
Typical Operating Characteristics
(T
A
= +25°C, unless otherwise noted.)
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
-6 -2-4 0246
ON-RESISTANCE
vs. V
COM
(DUAL SUPPLIES)
MAX4675 toc01
V
COM
(V)
R
ON
()
V = ±3V
V = ±2.5V
V = ±5V
1.5
1.9
1.7
2.3
2.1
2.5
2.7
-6 -4 -3 -2-5 -1 10 23456
ON-RESISTANCE vs. V
COM
AND TEMPERATURE (DUAL SUPPLIES)
MAX4675 toc02
V
COM
(V)
R
ON
()
V+ = 5V
V- = -5V
T
A
= +25°C
T
A
= +85°C
T
A
= -40°C
T
A
= 0°C
0
4
2
10
8
6
16
14
12
18
021 3456
ON-RESISTANCE
vs. V
COM
(SINGLE SUPPLY)
MAX4675 toc03
V
COM
(V)
R
ON
()
V- = 0
V+ = +2.7V
V+ = +3.3V
V+ = +5V
2.0
3.0
2.5
4.0
3.5
4.5
5.0
0231 456
ON-RESISTANCE vs. V
COM
AND TEMPERATURE (SINGLE SUPPLY)
MAX4675 toc04
V
COM
(V)
R
ON
()
V+ = +5V
T
A
= +25°C
T
A
= +85°C
T
A
= -40°C
T
A
= 0°C
0
4
2
8
6
10
12
14
ON/OFF-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4675 toc05
TEMPERATURE (°C)
ON/OFF-LEAKAGE CURRENT (nA)
50 9070 110 130
I
COM(ON)
I
COM(OFF)
V+ = 5V
V- = -5V
0
30
20
10
40
50
60
70
80
90
100
-6 -2-4 0246
CHARGE INJECTION
vs. V
COM
MAX4675 toc06
V
COM
(V)
Q (pC)
DUAL SUPPLIES
SINGLE SUPPLY
0
150
100
50
200
250
300
-6 -2-4 0246
TURN-ON/TURN-OFF TIMES
vs. V
COM
(DUAL SUPPLIES)
MAX4675 toc07
V
COM
(V)
t
ON
, t
OFF
(ns)
A: V+ = +3.5V, V- = -3.5V
B: V+ = +5V, V- = -5V
t
OFFA
t
OFFB
t
ONA
t
ONB
0
200
100
500
400
300
700
600
800
03412 56789
TURN-ON/TURN-OFF TIMES vs. V
COM
(SINGLE SUPPLY)
MAX4675 toc08
V
COM
(V)
t
ON
, t
OFF
(ns)
A: V+ = +5.5V
B: V+ = +3V
t
OFFA
t
OFFB
t
ONA
t
ONB
0
50
100
150
200
250
300
2.0 3.02.5 3.5 4.0 4.5 5.0 5.5 6.0
TURN-ON/TURN-OFF TIMES
vs. SUPPLY VOLTAGE (DUAL SUPPLIES)
MAX4675 toc09
SUPPLY VOLTAGE (V+, V-)
t
ON
, t
OFF
(ns)
V+ = IV-|
t
OFF
t
ON
MAX4675/MAX4676
3 Single SPST Analog Switches
6 _______________________________________________________________________________________
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
TURN-ON/TURN-OFF TIMES
vs. SUPPLY VOLTAGE (SINGLE SUPPLY)
MAX4675 toc10
SUPPLY VOLTAGE (V)
t
ON
, t
OFF
(µs)
0
0.5
1.0
1.5
2.0
2.5
t
OFF
t
ON
V
COM
= V+/2
0
100
50
200
150
250
300
350
TURN-ON/TURN-OFF TIMES
vs. TEMPERATURE (SINGLE SUPPLY)
MAX4675 toc12
TEMPERATURE (°C)
t
ON
, t
OFF
(ns)
-40 10 60 110
t
OFF
t
ON
V+ = +5V
V- = 0
0
40
20
80
60
120
100
140
-40 0 20-20 406080100
TURN-ON/TURN-OFF TIMES
vs. TEMPERATURE (DUAL SUPPLIES)
MAX4675 toc11
TEMPERATURE (°C)
t
ON
, t
OFF
(ns)
t
OFF
t
ON
V+ = +5V
V- = -5V
-10
-4
-6
-8
0
-2
8
6
4
2
10
-40 -20 0 20 40 60 80 100
POWER-SUPPLY CURRENT
vs. TEMPERATURE
MAX4675 toc13
TEMPERATURE (°C)
I+, I
GND
, I- (nA)
V+ = +5V
V- = -5V
I+
I
GND
I-
-110
0.01 10 1001 1000
FREQUENCY RESPONSE
-90
-70
-50
-30
-10
10
MAX4675 toc14
FREQUENCY (MHz)
LOSS (dB)
0.1
-75dB AT 1MHz
BANDWIDTH
V+ = +5V
V- = -5V
OFF-ISOLATION
-3dB AT 250MHz
Typical Operating Characteristics (continued)
(T
A
= +25°C, unless otherwise noted.)
Pin Description
PIN
MAX4675 MAX4676
NAME FUNCTION
1 1 V+ Positive Supply
2 2 COM Analog Switch Common Terminals
3 3 V- Negative Supply
4 4 GND Ground
5 NO Analog Switch Normally Open Terminal
5 NC Analog Switch Normally Closed Terminal
6 6 IN Logic Input

MAX4675EUT+T

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
Analog Switch ICs 3Ohm Single SPST Analog Switch
Lifecycle:
New from this manufacturer.
Delivery:
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