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MAX4538CSE

P1-P3P4-P6P7-P9P10-P12
_________________General Description
The MAX4536/MAX4537/MAX4538 are quad, low-voltage,
single-pole/single-throw (SPST) analog switches with a
common enable pin. They are pin compatible with the
industry-standard 74HC4316. The MAX4536 has four
normally open (NO) switches, and the MAX4537 has
four normally closed (NC) switches. The MAX4538 has
two NO switches and two NC switches.
These switches operate from a +2V to +12V single supply,
or from ±2V to ±6V dual supplies. On-resistance
(200Ω max) is matched between switches to 4Ω (max)
and is flat (10Ω max) over the specified signal range.
Each switch can handle rail-to-rail analog signals. The
off-leakage current is only 1nA at +25°C and 10nA at
+85°C.
All digital inputs have 0.8V to 2.4V logic thresholds,
ensuring TTL/CMOS-logic compatibility when using a
single +5V supply or dual ±5V supplies.
__________________________Applications
Battery-Operated Equipment
Low-Voltage Data Acquisition
Test Equipment
Avionics
Portable Equipment
Audio-Signal Routing
Networking
______________________________Features
♦ Pin Compatible with 74HC4316
♦ ±2.0V to ±6V Dual Supplies
+2.0V to +12V Single Supply
♦ Four Separately Controlled SPST Switches
with Common Enable
♦ 100Ω Signal Paths with Dual ±5V Supplies
200Ω Signal Paths with Single +4.5V Supply
♦ Rail-to-Rail Signal Handling
♦ t
ON
and t
OFF
= 100ns and 80ns at ±4.5V Supply
♦ Less than 1µW Power Consumption
♦ >2kV ESD Protection per Method 3015.7
♦ TTL/CMOS-Compatible Inputs
♦ Small Packages: PDIP, QSOP, Narrow SO
MAX4536/MAX4537/MAX4538
Quad, Low-Voltage,
SPST Analog Switches with Enable
________________________________________________________________
Maxim Integrated Products
1
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
V+
IN1
IN4
COM4
COM2
NO2
NO1
COM1
NO4
NO3
COM3
V-GND
EN
IN3
IN2
DIP/SO/QSOP
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
V+
IN1
IN4
COM4
COM2
NC2
NC1
COM1
NC4
NC3
COM3
V-GND
EN
IN3
IN2
DIP/SO/QSOP
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
V+
IN1
IN4
COM4
COM2
NC2
NO1
COM1
NO4
NC3
COM3
SWITCHES SHOWN FOR LOGIC “0” INPUT
V-GND
EN
IN3
IN2
DIP/SO/QSOP
MAX4538
MAX4538
0
0
1
SWITCHES
1, 4
SWITCHES
2, 3
0
1
X
OFF
ON
OFF
ON
OFF
OFF
MAX4536
0
0
1
EN
SWITCH_
IN_
0
1
X
OFF
ON
OFF
MAX4537
0
0
1
SWITCH_
0
1
X
ON
OFF
OFF
EN
IN_
EN
IN_
MAX4536 MAX4537
________________________Pin Configurations/Functional Diagrams/Truth Tables
19-1148; Rev 0; 11/96
PART
MAX4536CPE
MAX4536CSE
MAX4536CEE 0°C to +70°C
0°C to +70°C
0°C to +70°C
TEMP. RANGE PIN-PACKAGE
16 Plastic DIP
16 Narrow SO
16 QSOP
________________Ordering Information
Ordering Information continued at end of data sheet.
*
Contact factory for availability.
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
MAX4536C/D 0°C to +70°C Dice*
MAX4536EPE
MAX4536ESE
MAX4536EEE -40°C to +85°C
-40°C to +85°C
-40°C to +85°C 16 Plastic DIP
16 Narrow SO
16 QSOP
MAX4536/MAX4537/MAX4538
Quad, Low-Voltage,
SPST Analog Switches with Enable
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—±5V Dual Supplies
(V+ = 4.5V to 5.5V, V- = -4.5V to -5.5V, V
INH
= 2.4V, V
INL
= 0.8V, V
EN
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical
values are at T
A
= +25°C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Voltages Referenced to GND
V+........................................................................-0.3V to +13.0V
V-.........................................................................-13.0V to +0.3V
V+ to V-................................................................-0.3V to +13.0V
All Other Pins (Note 1) ..........................(V- -0.3V) to (V+ + 0.3V)
Continuous Current into Any Terminal..............................±10mA
Peak Current into Any Terminal
(pulsed at 1ms,10% duty cycle).....................................±20mA
ESD per Method 3015.7 ..................................................>2000V
Continuous Power Dissipation (T
A
= +70°C) (Note 2)
Plastic DIP (derate 10.53mW/°C above +70°C) ............842mW
Narrow SO (derate 8.70mW/°C above +70°C) ..............696mW
QSOP (derate 8.00mW/°C above +70°C)......................800mW
Operating Temperature Ranges
MAX453_C_ E.......................................................0°C to +70°C
MAX453_E_ E ....................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec).............................+300°C
(Note 4)
V
IN_
= 0.8V or 2.4V
V+ = 5.5V, V- = -5.5V,
V
COM_
= ±4.5V, V
N_ _
= 4.5V
V+ = 5.5V, V- = -5.5V,
V
COM_
= ±4.5V, V
N_ _
= ±4.5V
V+ = 5.0V, V- = -5.0V,
V
COM_
= -3.0V, 0, +3.0V, I
COM_
=
1mA
V+ = 4.5V, V- = -4.5V,
V
COM_
= 3.5V, I
COM_
= 1mA
V+ = 4.5V, V- = -4.5V,
V
COM_
= 3.5V, I
COM_
= 1mA
V+ = 5.5V, V- = -5.5V,
V
COM_
= ±4.5V, V
N_ _
= 4.5V
CONDITIONS
µA-1 0.03 1I
INH_
, I
INL_
EN, IN_ Input Current Logic
High or Low
V0.8 1.4V
INL
EN, IN_ Input Logic Threshold Low
V1.4 2.4V
INH
EN, IN_ Input Logic Threshold High
nA
-20 20
I
COM_(ON)
COM_ On-Leakage Current
(Note 7)
-2 0.01 2
nA
-10 10
I
COM_(OFF)
COM_ Off-Leakage Current
(Note 7)
55 100
VV- V+
V
COM_
,
V
NO_
, V
NC
Analog Signal Range
-1 0.01 1
nA
-10 10
I
NO_(OFF),
I
NC_(OFF)
NO_, NC_ Off-Leakage Current
(Note 7)
-1 0.01 1
Ω
15
R
FLAT(ON)
COM_ NO_, COM_ NC_
On-Resistance Flatness (Note 6)
Ω
125
R
ON
COM_ NO_, COM_ NC_
On-Resistance
14
Ω
6
∆R
ON
COM_ NO_, COM_ NC_
On-Resistance Match Between
Channels (Note 5)
410
UNITS
MIN TYP MAX
(Note 3)
SYMBOLPARAMETER
Note 1: Signals on NC_, NO_, COM_, EN, or IN_ exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to
maximum current rating.
Note 2: All leads are soldered or welded to PC boards.
+25°C
C, E
C, E
C, E
C, E
+25°C
C, E
C, E
+25°C
C, E
C, E
+25°C
C, E
+25°C
+25°C
C, E
T
A
ANALOG SWITCH
LOGIC INPUT
±
±
5
MAX4536/MAX4537/MAX4538
Quad, Low-Voltage,
SPST Analog Switches with Enable
_______________________________________________________________________________________ 3
V- = -5.5V
V+ = 5.5V, all V
IN_
= 0V or V+
V
COM_
= GND, f = 1MHz
V
NO_
= GND, f = 1MHz
R
L
= 50Ω, C
L
= 15pF,
V
N_
= 1V
RMS,
f = 1MHz
C
L
= 1.0nF, V
NO_
= 0V, R
S
= 0Ω
V
COM_
= ±3V, V+ = 5.5V,
V- = -5.5V (Figure 2)
V
COM_
= ±3V, V+ = 4.5V,
V- = -4.5V (Figure 1)
V
COM_
= ±3V, V+ = 4.5V,
V- = -4.5V (Figure 1)
R
L
= 50Ω, C
L
= 15pF,
V
N_
= 1V
RMS,
f = 1MHz
V
COM_
= V
NO_
= GND, f = 1MHz
CONDITIONS
µA
-10 10
I-V- Supply Current
-1 0.05 1
µA
-10 10
I+V+ Supply Current
-1 0.05 1
V-6 6V+, V-Power-Supply Range
dB-75V
CT
Channel-to-Channel Crosstalk
(Note 9, Figure 5)
dB-65V
ISO
Off-Isolation (Note 8, Figure 4)
pF6C
COM_(ON)
COM_ On-Capacitance (Figure 7)
35 100
pF2C
COM_(OFF)
COM_ Off-Capacitance (Figure 6)
pF2C
N_(OFF)
NO_, NC_ Off-Capacitance
(Figure 6)
pC15QCharge Injection (Figure 3)
ns515t
BBM
Break-Before-Make Time Delay
(MAX4538 Only)
ns
125
t
ON
Turn-On Time
15 50
ns
60
t
OFF
Turn-Off Time
UNITS
MIN TYP MAX
(Note 3)
SYMBOLPARAMETER
+25°C
C, E
+25°C
C, E
+25°C
C, E
+25°C
+25°C
+25°C
+25°C
+25°C
C, E
+25°C
C, E
+25°C
+25°C
T
A
ELECTRICAL CHARACTERISTICS—±5V Dual Supplies (continued)
(V+ = 4.5V to 5.5V, V- = -4.5V to -5.5V, V
INH
= 2.4V, V
INL
= 0.8V, V
EN
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical
values are at T
A
= +25°C.)
SWITCH DYNAMIC CHARACTERISTICS
POWER SUPPLY
P1-P3P4-P6P7-P9P10-P12

MAX4538CSE

Mfr. #:
Buy MAX4538CSE
Manufacturer:
Maxim Integrated
Description:
Analog Switch ICs Quad, Low-Voltage, SPST Analog Switches with Enable
Lifecycle:
New from this manufacturer.
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