MAX4536 Datasheet, PDF (1/12 Pages) Maxim Integrated Products – Quad, Low-Voltage, SPST Analog Switches with Enable

19-1148; Rev 0; 11/96
Quad, Low-Voltage,
SPST Analog Switches with Enable
_________________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
______________________________Features
o Pin Compatible with 74HC4316
o ±2.0V to ±6V Dual Supplies
+2.0V to +12V Single Supply
o Four Separately Controlled SPST Switches
with Common Enable
o 100Ω Signal Paths with Dual ±5V Supplies
200Ω Signal Paths with Single +4.5V Supply
o Rail-to-Rail Signal Handling
o t_ON and t_OFF = 100ns and 80ns at ±4.5V Supply
o Less than 1µW Power Consumption
o >2kV ESD Protection per Method 3015.7
o TTL/CMOS-Compatible Inputs
o Small Packages: PDIP, QSOP, Narrow SO
________________Ordering Information
Battery-Operated Equipment
Low-Voltage Data Acquisition
Test Equipment
Avionics
Portable Equipment
Audio-Signal Routing
Networking
PART
TEMP. RANGE PIN-PACKAGE
MAX4536CPE
0°C to +70°C
16 Plastic DIP
MAX4536CSE
0°C to +70°C
16 Narrow SO
MAX4536CEE
0°C to +70°C
16 QSOP
MAX4536C/D
0°C to +70°C
Dice*
MAX4536EPE
-40°C to +85°C
16 Plastic DIP
MAX4536ESE
-40°C to +85°C
16 Narrow SO
MAX4536EEE
-40°C to +85°C
16 QSOP
Ordering Information continued at end of data sheet.
*Contact factory for availability.
________________________Pin Configurations/Functional Diagrams/Truth Tables
COM1 1
16 V+
NO1 2
15 IN1
NO2 3
14 IN4
COM2 4
13 COM4
IN2 5
IN3 6
12 NO4
11 NO3
EN 7
10 COM3
GND 8
9 V-
MAX4536
DIP/SO/QSOP
MAX4536
EN IN_ SWITCH_
00
OFF
01
ON
1X
OFF
COM1 1
16 V+
NC1 2
15 IN1
NC2 3
14 IN4
COM2 4
13 COM4
IN2 5
IN3 6
12 NC4
11 NC3
EN 7
10 COM3
GND 8
9 V-
MAX4537
DIP/SO/QSOP
MAX4537
EN IN_ SWITCH_
00
ON
01
OFF
1X
OFF
SWITCHES SHOWN FOR LOGIC “0” INPUT
COM1 1
16 V+
NO1 2
15 IN1
NC2 3
14 IN4
COM2 4
13 COM4
IN2 5
IN3 6
12 NO4
11 NC3
EN 7
10 COM3
GND 8
9 V-
MAX4538
DIP/SO/QSOP
MAX4538
EN
IN_
SWITCHES
1, 4
SWITCHES
2, 3
0
0
OFF
ON
0
1
ON
OFF
1X
OFF
OFF
________________________________________________________________ Maxim Integrated Products 1
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