19-0181; Rev 2; 6/04
Precision, Quad, SPST Analog Switches
4/MAX365
________________General Description
____________________________Features
The MAX364/MAX365 are precision, quad, single-pole
single-throw (SPST) analog switches. The MAX364 has
four normally closed (NC), and the MAX365 has four
normally open (NO) switches. Both parts offer low-
channel on-resistance (less than 85Ω), guaranteed to
match within 2Ω between channels and to remain flat
over the analog signal range (∆9Ω max). Both parts
also offer low leakage (less than 500pA at +25°C and
less than 4nA at +85°C) and fast switching (turn-on
time less than 250ns and turn-off time less than 170ns).
♦ Low On-Resistance: < 45Ω Typical (85Ω Max)
♦ Guaranteed Matched On-Resistance Between
Channels: < 2Ω
♦ Guaranteed Flat On-Resistance over Full Analog
Signal Range: ∆9Ω Max
♦ Guaranteed Charge Injection: < 10pC
♦ Guaranteed Off-Channel Leakage: < 4nA at +85°C
♦ ESD Guaranteed > 2000V per Method 3015.7
♦ Single-Supply Operation (+10V to +30V)
Bipolar-Supply Operation (±4.5V to ±20V)
The MAX364/MAX365 are fabricated with Maxim’s new
improved 44V silicon-gate process. Design improve-
ments guarantee extremely low charge injection
(10pC), low power consumption (35µW), and electro-
static discharge (ESD) greater than 2000V. The 44V
maximum breakdown voltage allows rail-to-rail analog
signal handling capability.
♦ TTL-/CMOS-Logic Compatible
♦ Rail-to-Rail Analog Signal Handling Capability
Ordering Information
PART
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
PIN-PACKAGE
16 Plastic DIP
16 Narrow SO
Dice*
These monolithic switches operate with a single positive
supply (+10V to +30V) or with split supplies (±4.5V to
±20V) while retaining CMOS-logic input compatibility
and fast switching. CMOS inputs provide reduced
input loading.
MAX364CPE
MAX364CSE
MAX364C/D
MAX364ETE -40°C to +85°C
MAX364EPE -40°C to +85°C
MAX364ESE -40°C to +85°C
16 Thin QFN (5mm x 5mm)
16 Plastic DIP
16 Narrow SO
16 Plastic DIP
16 Narrow SO
Dice*
________________________Applications
Sample-and-Hold Circuits
Communication Systems
Guidance and Control Systems Battery-Operated Systems
MAX365CPE
MAX365CSE
MAX365C/D
0°C to +70°C
0°C to +70°C
0°C to +70°C
Heads-Up Displays
Test Equipment
PBX, PABX
Military Radios
MAX365ETE -40°C to +85°C
MAX365EPE -40°C to +85°C
MAX365ESE -40°C to +85°C
16 Thin QFN (5mm x 5mm)
16 Plastic DIP
16 Narrow SO
* Contact factory for dice specifications.
_____________________ Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
IN1
COM1
NC1
16
IN1
16 IN2
15 COM2
14 NO2
13 V+
IN2
15 COM2
NC2
COM1
NO1
V-
14
13 V+
V-
MAX365
MAX364
12
11
10
9
VL
GND
NO4
12
11
10
9
GND
NC4
VL
NC3
COM3
IN3
NO3
COM3
IN3
COM4
IN4
COM4
IN4
DIP/SO
DIP/SO
MAX364
MAX365
LOGIC
SWITCH
LOGIC
SWITCH
Pin Configurations continued
at end of data sheet.
0
1
ON
0
1
OFF
ON
SWITCHES SHOWN
FOR LOGIC "0" INPUT
OFF
________________________________________________________________ Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.