MAX4651EUE+ Maxim Integrated Products, MAX4651EUE+ Datasheet

IC SWITCH QUAD SPST 16TSSOP

MAX4651EUE+

Manufacturer Part Number
MAX4651EUE+
Description
IC SWITCH QUAD SPST 16TSSOP
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX4651EUE+

Function
Switch
Circuit
4 x SPST - NC
On-state Resistance
4 Ohm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
1.8 V ~ 5.5 V
Current - Supply
1µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Number Of Switches
Quad
Switch Configuration
SPDT
On Resistance (max)
4 Ohms
On Time (max)
14 ns
Off Time (max)
8 ns
Off Isolation (typ)
- 75 dB
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Supply Current
0.001 uA
Maximum Power Dissipation
457 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Description/function
Analog Switch
Input Level
CMOS, TTL
Minimum Operating Temperature
- 40 C
Off State Leakage Current (max)
0.1 nA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX4651/MAX4652/MAX4653 quad analog switch-
es feature 4Ω max on-resistance (R
from a single +5V supply. R
switches to 0.2Ω (max) and is flat (0.8Ω max) over the
specified signal range. Each switch can handle Rail-to-
Rail
+25°C. These switches are ideal in low-distortion appli-
cations and are the preferred solution over mechanical
relays in automated test equipment or applications
where current switching is required. They have low
power requirements, require less board space, and are
more reliable than mechanical relays.
The MAX4651/MAX4652/MAX4653 operate from a sin-
gle +1.8V to +5.5V supply, making them ideal for use in
battery-powered applications.
The MAX4651 has four normally closed (NC) switches,
the MAX4652 has four normally open (NO) switches,
and the MAX4653 has two NO and two NC switches.
These devices are available in 16-pin QFN, TSSOP and
SO packages, as well as 20-pin QFN package.
19-1661; Rev 2; 2/02
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
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 Configurations continued at end of data sheet.
®
analog signals. Off-leakage current is 0.1nA at
Battery-Powered Systems
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Sample-and-Hold Circuits
Communications Circuits
Relay Replacement
TOP VIEW
COM1
COM4
________________________________________________________________ Maxim Integrated Products
NC1
N.C.
GND
NC4
IN1
IN4
1
2
3
4
5
6
7
8
LOGIC
General Description
TSSOP/SO
0
1
MAX4651
MAX4651
ON
SWITCH
OFF
Pin Configurations/Functional Diagrams/Truth Tables
ON
is matched between
Applications
ON
16
15
14
13
12
11
10
9
IN2
COM2
NC2
V+
N.C.
NC3
COM3
IN3
) when operating
Low-Voltage, 4Ω, Quad, SPST,
COM1
COM4
GND
NO1
N.C.
NO4
IN1
IN4
SWITCHES SHOWN FOR LOGIC “0” INPUT
1
2
3
4
5
6
7
8
LOGIC
TSSOP/SO
0
1
MAX4652
MAX4652
CMOS Analog Switches
SWITCH
o On-Resistance
o On-Resistance Flatness
o On-Resistance Matching
o +1.8V to +5.5V Single-Supply Voltage
o +1.8V Operation
o TTL/CMOS-Logic Compatible
o Crosstalk
o Off-Isolation
o Rail-to-Rail Signal Range
Ordering Information continued at end of data sheet.
OFF
ON
MAX4651EGE
MAX4651EUE
MAX4651ESE
MAX4651EGP
16
15
14
13
12
11
10
9
4Ω max at 5V
7Ω max at 3V
0.8Ω max at 5V
2.5Ω max at 3V
0.2Ω max (+2.7V to +5.5V)
On-Resistance 30Ω (typ) Over Temperature
t
-100dB at 1MHz
-75dB at 1MHz
ON
PART
IN2
COM2
NO2
V+
N.C.
NO3
COM3
IN3
20ns typ, t
COM1
COM4
GND
NO1
N.C.
NO4
IN1
IN4
LOGIC
0
1
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
1
2
3
4
5
6
7
8
OFF
TEMP RANGE
Ordering Information
TSSOP/SO
SWITCHES
MAX4653
12ns (typ)
MAX4653
1, 4
OFF
ON
SWITCHES
16
15
14
13
12
11
10
9
2, 3
ON
OFF
IN2
COM2
NC2
V+
N.C.
NC3
COM3
IN3
PIN-PACKAGE
16 QFN (4
16 TSSOP
16 SO
20 QFN (4
Features
4)
4)
1

Related parts for MAX4651EUE+

MAX4651EUE+ Summary of contents

Page 1

... LOGIC SWITCH OFF Pin Configurations continued at end of data sheet. ________________________________________________________________ Maxim Integrated Products 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. Low-Voltage, 4Ω, Quad, SPST, CMOS Analog Switches o On-Resistance ) when operating 4Ω max at 5V ...

Page 2

Low-Voltage, 4Ω, Quad, SPST, CMOS Analog Switches ABSOLUTE MAXIMUM RATINGS V+ to GND ..................................................................-0.3 to +6V IN_, COM_, NO_, NC_ to GND (Note 1).......-0.3V to (V+ + 0.3V) Continuous Current (NO_, NC_, COM_)...........................±50mA Peak Current (NO_, NC_, COM_, pulsed at ...

Page 3

ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued) (V+ = 4.5V to 5.5V 2.4V 0.8V (Note 2) PARAMETER SYMBOL SWITCH DYNAMIC CHARACTERISTICS Turn-On Time (Note 5) t Turn-Off Time (Note 5) t OFF Break-Before-Make (MAX4653 only) ...

Page 4

Low-Voltage, 4Ω, Quad, SPST, CMOS Analog Switches ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued) (V+ = 2.7V to 3.3V 2.0V 0.4V (Note 2) PARAMETER SYMBOL LOGIC INPUT (IN_) Input High V IH Input Low V ...

Page 5

T = +25°C, unless otherwise noted.) A ON-RESISTANCE vs. V COM AND SUPPLY VOLTAGE ...

Page 6

Low-Voltage, 4Ω, Quad, SPST, CMOS Analog Switches ( +25°C, unless otherwise noted.) A FREQUENCY RESPONSE 0 ON-LOSS -10 -20 -30 -40 -50 OFF-LOSS -60 -70 - -90 50Ω IN AND OUT -100 0.1 ...

Page 7

MAX4651 MAX4652 TSSOP/ 16-PIN 20-PIN TSSOP/ 16-PIN SO QFN QFN — — — — 10 ...

Page 8

Low-Voltage, 4Ω, Quad, SPST, CMOS Analog Switches Detailed Description The MAX4651/MAX4652/MAX4653 are low on-resis- tance, low-voltage analog switches that operate from a single +1.8V to +5.5V supply. CMOS switch construc- tion allows processing analog signals that are within the supply ...

Page 9

V + 0.5 LOGIC IH 50% INPUT 90% SWITCH 0 OUTPUT t ON LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES THAT HAVE THE OPPOSITE LOGIC SENSE. Figure 2. Switching-Time Test Circuit MAX4651 MAX4652 MAX4653 R GEN COM_ V ...

Page 10

Low-Voltage, 4Ω, Quad, SPST, CMOS Analog Switches V+ C SIGNAL V+ GENERATOR COM_ NC_ OR ANALYZER NO_ GND R L Figure 4. Off-Isolation Test Circuit/On-Channel Bandwidth COM_ CAPACITANCE METER NC_ OR NO_ f = 1MHz GND Figure ...

Page 11

TOP VIEW NC1 2 N.C. MAX4651 3 GND NC4 QFN TOP VIEW COM1 COM2 NC1 2 14 NC2 3 13 GND V+ MAX4651 ...

Page 12

Low-Voltage, 4Ω, Quad, SPST, CMOS Analog Switches (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) Note: The MAX4651/MAX4652/MAX4653 do not come in an exposed-pad package. ...

Page 13

For the latest package outline information www.maxim-ic.com/packages.) ______________________________________________________________________________________ Low-Voltage, 4Ω, Quad, SPST, CMOS Analog Switches Package Information (continued) 13 ...

Page 14

Low-Voltage, 4Ω, Quad, SPST, CMOS Analog Switches (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) 14 ______________________________________________________________________________________ Package Information (continued) ...

Page 15

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 15 © 2002 Maxim Integrated Products Low-Voltage, 4Ω ...

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