MAX352 Maxim, MAX352 Datasheet

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MAX352

Manufacturer Part Number
MAX352
Description
Manufacturer
Maxim
Datasheets

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The MAX351/MAX352/MAX353 are precision, quad,
single-pole single-throw (SPST) analog switches. The
MAX351 has four normally closed (NC), and the MAX352
has four normally open (NO) switches. The MAX353 has
two NO and two NC switches. All three parts offer low on
resistance (less than 35 ), guaranteed to match within 2
between channels and to remain flat over the analog signal
range ( 3
250pA at +25°C and less than 6nA at +85°C) and fast
switching (turn-on time less than 175ns and turn-off time
less than 145ns).
The MAX351/MAX352/MAX353 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 electrostatic discharge
(ESD) greater than 2000V. The 44V maximum breakdown
voltage allows rail-to-rail analog signal handling.
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.
Sample-and-Hold Circuits
Guidance and Control Systems Communications Systems
Heads-Up Displays
Test Equipment
________________________Applications
19-0212; Rev 2; 9/01
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.
Pin Configuration continued at end of data sheet.
TOP VIEW
COM1
COM4
max). They also offer low leakage (less than
GND
NC1
NC4
IN1
IN4
V-
________________________________________________________________ Maxim Integrated Products
1
2
3
4
5
6
7
8
Precision, Quad, SPST Analog Switches
LOGIC
0
1
DIP/SO
General Description
MAX351
MAX351
SWITCH
Military Radios
Battery-Operated Systems
PBX, PABX
OFF
ON
Pin Configurations/Functional Diagrams/Truth Tables
16
15
14
13
12
11
10
9
IN2
COM2
NC2
V+
VL
NC3
COM3
IN3
COM1
COM4
GND
NO1
NO4
IN1
IN4
V-
SWITCHES SHOWN FOR LOGIC "0" INPUT
1
2
3
4
5
6
7
8
LOGIC
0
1
MAX352
DIP/SO
MAX352
o Low On Resistance < 22 Typical (35 Max)
o Guaranteed Matched On Resistance Between
o Guaranteed Flat On Resistance Over Analog
o Guaranteed Charge Injection < 10pC
o Guaranteed Off-Channel Leakage < 6nA at +85°C
o ESD Guaranteed > 2000V per Method 3015.7
o Single-Supply Operation (+10V to +30V)
o TTL-/CMOS-Logic Compatibility
o Rail-to-Rail Analog Signal Handling Capability
____________________________Features
Ordering Information continued at end of data sheet.
*Contact factory for availability and processing to MIL-STD-883.
MAX351CPE
MAX351CSE
MAX351C/D
MAX351EGE
MAX351EPE
MAX351ESE
MAX351EJE
MAX351MJE
SWITCH
OFF
Channels < 2
Signal Range 3 Max
Bipolar-Supply Operation (±4.5V to ±20V)
ON
PART
16
15
14
13
12
11
10
9
IN2
NO2
V+
VL
NO3
COM3
IN3
COM2
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
TEMP RANGE
COM1
COM4
0°C to +70°C
0°C to +70°C
0°C to +70°C
GND
NO1
NO4
IN1
IN4
V-
Ordering Information
LOGIC
0
1
1
2
3
4
5
6
7
8
DIP/SO
MAX353
SWITCHES
MAX353
OFF
1, 4
ON
PIN-PACKAGE
16 Plastic DIP
16 Narrow SO
Dice*
16 QFN
16 Plastic DIP
16 Narrow SO
16 CERDIP
16 CERDIP
16
15
14
13
12
11
10
SWITCHES
9
2, 3
OFF
ON
IN2
COM2
NC2
V+
VL
NC3
COM3
IN3
1

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