MAX4620EUD+ Maxim Integrated Products, MAX4620EUD+ Datasheet

IC SWITCH QUAD SPST 14TSSOP

MAX4620EUD+

Manufacturer Part Number
MAX4620EUD+
Description
IC SWITCH QUAD SPST 14TSSOP
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX4620EUD+

Function
Switch
Circuit
4 x SPST - NO
On-state Resistance
70 Ohm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
2 V ~ 12 V
Current - Supply
1µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX4620/MAX4630/MAX4640 low-voltage, high-
ESD-protected, quad, single-pole/single-throw (SPST)
analog switches are pin-compatible replacements for
the industry-standard 74HC4066 analog switch. The
normally open (NO) and normally closed (NC) pins are
protected against ±15kV electrostatic discharge (ESD)
without latchup or damage. Each switch can handle
Rail-to-Rail
0.5nA at +25°C. These analog switches are suitable for
low-distortion audio applications and are the preferred
solution over mechanical relays in automated test
equipment or applications where current switching is
required. They have low power requirements (0.5µW),
require less board space, and are more reliable than
mechanical relays. Each device is controlled by
TTL/CMOS input voltage levels and is bilateral.
These switches feature guaranteed operation from a
+2V to +12V single supply, making them ideal for use
in battery-powered applications. The on-resistance is
70Ω max, matched between switches to 0.5Ω (typ),
and flat (2Ω typ) over the specified signal range.
The MAX4620 has four NO switches, the MAX4630 has
four NC switches, and the MAX4640 has two NO and
two NC switches. These devices are available in 14-pin
TSSOP, SO, and DIP packages.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
19-1761; Rev 0; 7/00
Ordering Information continued at end of data sheet.
________________________Applications
MAX4620EUD
MAX4620ESD
MAX4620EPD
MAX4630EUD
MAX4630ESD
MAX4630EPD
Battery-Powered Systems
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Sample-and-Hold Circuits
Communications Circuits
Relay Replacement
PART
®
analog signals. The off-leakage current is
±15kV ESD-Protected, Low-Voltage, Quad,
________________________________________________________________ Maxim Integrated Products
TEMP. RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
Ordering Information
General Description
PIN-PACKAGE
14 TSSOP
14 SO
14 DIP
14 TSSOP
14 SO
14 DIP
SPST, CMOS Analog Switches
o ESD-Protected NO/NC Pins
o Pin Compatible with Industry-Standard 74HC4066,
o Guaranteed On-Resistance
o On-Resistance Flatness
o On-Resistance Matching
o Guaranteed 0.5nA Leakage Current at T
o +2V to +12V Single-Supply Voltage
o TTL/CMOS-Logic Compatible
o Low Distortion: 0.015%
o -3dB Bandwidth: >300MHz
o Rail-to-Rail Signal Range
____________________________Features
Pin Configurations/Functional Diagrams/Truth Tables
continued at end of data sheet.
MAX4066, MAX4610/MAX4611/MAX4612
±15kV Human Body Model
±15kV IEC 1000-4-2 Air-Gap Discharge
±8kV IEC 1000-4-2 Contact Discharge
70Ω (max) at 5V
120Ω (max) at 3V
2Ω (typ) at 5V
6Ω (typ) at 3V
0.5Ω (typ) at 5V
0.6Ω (typ) at 3V
Pin Configurations/Functional
TOP VIEW
COM1
COM2
GND
NO1
NO2
IN2
IN3
Diagrams/Truth Tables
1
2
6
3
4
5
7
INPUT
HIGH
TSSOP/SO/DIP
LOW
MAX4620
SWITCH STATE
OFF
ON
14
13
12
11
10
9
8
V+
IN1
IN4
NO4
COM4
COM3
NO3
A
= +25°C
1

Related parts for MAX4620EUD+

MAX4620EUD+ Summary of contents

Page 1

... Ordering Information continued at end of data sheet. Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd. ________________________________________________________________ Maxim Integrated Products For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800. For small orders, phone 1-800-835-8769. SPST, CMOS Analog Switches ...

Page 2

ESD-Protected, Low-Voltage, Quad, SPST, CMOS Analog Switches ABSOLUTE MAXIMUM RATINGS V+ to GND ..............................................................-0.3V to +13V IN_, COM_, NO_, NC_ to GND (Note 1).......-0.3V to (V+ + 0.3V) Continuous Current (NO_, NC_, COM_)...........................±10mA Peak Current (NO_, NC_, COM_, pulsed ...

Page 3

ESD-Protected, Low-Voltage, Quad, ELECTRICAL CHARACTERISTICS—SINGLE +5V SUPPLY (continued) (V+ = +4.5V to +5.5V 2.4V 0.8V +25°C.) (Note 2) A PARAMETER SYMBOL ANALOG SWITCH COM_ Off-Leakage Current I COM_(OFF) (Note 5) ...

Page 4

ESD-Protected, Low-Voltage, Quad, SPST, CMOS Analog Switches ELECTRICAL CHARACTERISTICS—SINGLE +5V SUPPLY (continued) (V+ = +4.5V to +5.5V 2.4V 0.8V +25°C.) (Note 2) A PARAMETER SYMBOL Crosstalk (Note ...

Page 5

ESD-Protected, Low-Voltage, Quad, ELECTRICAL CHARACTERISTICS—SINGLE +3V SUPPLY (continued) (V+ = +2.7V to +3.6V 2.0V 0.6V PARAMETER SYMBOL SWITCH DYNAMIC CHARACTERISTICS Turn-On Time t Turn-Off Time t OFF Break-Before-Make (MAX4640 only) Charge Injection ...

Page 6

ESD-Protected, Low-Voltage, Quad, SPST, CMOS Analog Switches (V+ = +5V +25°C, unless otherwise specified.) A ON-RESISTANCE vs. V AND COM SUPPLY VOLTAGE 180 160 V+ = 1.8V 140 120 V+ = 2.5V 100 V+ = 3.3V V+ ...

Page 7

ESD-Protected, Low-Voltage, Quad, (V+ = +5V +25°C, unless otherwise specified.) A FREQUENCY RESPONSE 20 0 -20 ON-LOSS -40 OFF -60 -80 -100 -120 0.01 0.1 1 FREQUENCY (MHz) PIN MAX4620 MAX4630 MAX4640 1 — — ...

Page 8

ESD-Protected, Low-Voltage, Quad, SPST, CMOS Analog Switches MAX4620 V+ MAX4630 MAX4640 V+ COM_ NO_/NC_ SWITCH V COM INPUT IN GND LOGIC INPUT C INCLUDES FIXTURE AND STRAY CAPACITANCE OUT COM R ...

Page 9

ESD-Protected, Low-Voltage, Quad, MAX4620 MAX4630 MAX4640 R GEN COM_ V GEN GND Figure 4. Charge Injection V+ 10nF SIGNAL V+ GENERATOR 0dBm COM1 IN1 0 OR 2.4V NO2 ANALYZER GND R L Figure 5. Crosstalk _______________________________________________________________________________________ SPST, CMOS Analog ...

Page 10

... Even though most of the ESD current flows to GND through the SCRs, a small portion of it goes into V+. Therefore good idea to bypass the V+ with 0.1µF capacitors directly to the ground plane. Beyond-the-Rails is a trademark of Maxim Integrated Products. 10 ______________________________________________________________________________________ ESD protection can be tested in various ways. Trans- ...

Page 11

ESD-Protected, Low-Voltage, Quad 1MΩ 1500Ω DISCHARGE CHARGE-CURRENT RESISTANCE LIMIT RESISTOR HIGH STORAGE VOLTAGE 100pF CAPACITOR DC SOURCE Figure 6. Human Body ESD Test Model 50MΩ to 100MΩ 330Ω DISCHARGE ...

Page 12

ESD-Protected, Low-Voltage, Quad, SPST, CMOS Analog Switches Pin Configurations/Functional Diagrams/Truth Tables (continued) TOP VIEW MAX4630 1 NC1 COM1 2 NC2 3 COM2 4 5 IN2 IN3 6 GND 7 TSSOP/SO/DIP INPUT SWITCH STATE LOW HIGH Ordering Information (continued) PART ...

Page 13

ESD-Protected, Low-Voltage, Quad, SPST, CMOS Analog Switches ______________________________________________________________________________________ Package Information 13 ...

Page 14

ESD-Protected, Low-Voltage, Quad, SPST, CMOS Analog Switches 14 ______________________________________________________________________________________ Package Information (continued) ...

Page 15

ESD-Protected, Low-Voltage, Quad, SPST, CMOS Analog Switches ______________________________________________________________________________________ Package Information (continued) 15 ...

Page 16

... Maxim reserves the right to change the circuitry and specifications without notice at any time. implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...

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