MAXIM MAX4564 Technical data

General Description

The MAX4564 is a low-voltage, dual-supply, single­pole/double-throw (SPDT) analog switch designed to
operate from dual ±1.8V to ±6V or single +1.8V to
+12V supplies. The low on-resistance (R

ON

= 40Ω at
±5V) and low power consumption (5µW) make this part
ideal for audio, video, and battery-powered applica­tions. This switch offers low leakage currents (1nA
max) and fast switching speeds (tON= 60ns and t

OFF

= 40ns at ±5V, max).

The MAX4564 is available in 8-pin SOT23 and µMAX
packages.

________________________Applications

Battery-Operated Systems

Audio and Video Switching

Test Equipment

Communications Circuits

Sample-and-Hold Circuits

Communications Systems

Features

♦ 60Ω max (40Ω, typ) On-Resistance (RON)

♦ 3Ω max (0.75Ω, typ) R

ON

Matching Between

Channels

♦ 10Ω (max) R

ON

Flatness

♦ Low Charge Injection: 3pC (typ)

♦ Low ±1nA Leakage Current at +25°C

♦ Fast Switching

t

ON

= 60ns (max)

t

OFF

= 40ns (max)

♦ Guaranteed Break-Before-Make Switching

♦ TTL/CMOS-Logic Compatible

♦ Low Crosstalk: -72dB (1MHz)

♦ High Off-Isolation: -77dB (1MHz)

♦ Bandwidth -3dB: >450MHz (typ)

♦ Available in an 8-Pin SOT23 Package

MAX4564

Low-Voltage, Dual-Supply,

SPDT Analog Switch with Enable

COM 1

2

3

4

8

7

6

5

EN

V-

GND

V+

NC

NO

IN

µMAX

MAX4564

Functional Diagrams/Pin Configurations/Truth Table

19-1765; Rev 1; 10/03

Ordering Information

NC 1

2

3

4

8

7

6

5

IN

NO

COM

V+

V-

GND

SOT23

MAX4564

EN

________________________________________________________________ Maxim Integrated Products 1

x = Don’t care

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.

PART TEMP RANGE PIN-PACKAGE

MAX4564EKA-T -40°C to +85°C 8 SOT23-8

MAX4564EUA

-40°C to +85°C

8 µMAX

EN IN NC NO

0 0 ON OFF

0 1 OFF ON

1 X OFF OFF

Low-Voltage, Dual-Supply,
SPDT Analog Switch with Enable

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS—±5V Supply

(V+ = +4.5V to +6V, V- = -4.5V to -6V, VIH= +2.4V, VIL= +0.8V, GND = 0, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values

are at T

A

= +25°C.) (Notes 2, 3)

Note 1: Signals on NO, NC, COM, IN, or EN exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to maximum
current rating.

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.

(Voltages Referenced to GND)

V+ ..........................................................................-0.3V to +13V

V- ...........................................................................-13V to +0.3V

V+ to V- ..................................................................-0.3V to +13V

EN, IN, COM, NC, NO (Note 1) .......... (V- - 0.3V) to (V+ + 0.3V)

Continuous Current (any terminal)................................... ±20mA

Peak Current, COM, NC, NO

(pulsed at 1ms, 10% duty cycle)................................ ±30mA

ESD per Method 3015.7...................................................... >2kV

Continuous Power Dissipation (T

A

= +70°C)

8-Pin SOT23 (derate 7.1mW/°C above +70°C) ..........571mW

8-Pin µMAX (derate 4.10mW/°C above +70°C) .........330mW

Operating Temperature Range

MAX4564E_A .................................................-40°C to +85°C

Junction Temperature .....................................................+150°C

Storage Temperature Range ............................-65°C to +150°C

Lead Temperature (soldering, 10s) ................................+300°C

)

)

)

)

)

MAX4564

2 _______________________________________________________________________________________

PARAMETER SYMBOL CONDITIONS T

ANALOG SWITCH

V

,

Analog Signal Range

On-Resistance R

On-Resistance Match Between
Channels (Note 4)

On-Resistance Flatness
(Note 5)

NO or NC Off-Leakage Current

COM

V

NO

∆R

R

FLAT(ON

I

NC(OFF

I

NO(OFF

, V

ON

NC

V+ = +4.5V, V- = -4.5V,

= 1mA; VNO, VNC = ±3.5V

I

COM

V+ = +4.5V, V- = -4.5V,

ON

= 1mA; VNO, VNC = ±3.5V

I

COM

V+ = +4.5V, V- = -4.5V, I
1mA; V

V+ = +5.5V, V- = -5.5V;

or

= +4.5V, -4.5V;

V

COM

V

, VNC = -4.5, +4.5V

NO

NO

, V

= -3.5V, 0, +3.5V

NC

COM

V+ = +5.5V, V- = -5.5V;

COM Off-Leakage Current I

COM On-Leakage Current

COM(OFF

I

COM(ON

V

= +4.5V, -4.5V;

COM

, VNC = -4.5, +4.5V

V

NO

V+ = +5.5V, V- = -5.5V, V
+4.5V, -4.5V; V

, VNC = +4.5V,

NO

COM

-4.5V, or floating

A

+25°C4060

E 100

+25°C 0.75 3

E4

=

+25°C 6.5 10

E13

+25°C -1 0.05 1

E-5 5

+25°C -1 0.05 1

E-5 5

=

+25°C -2 0.05 2

E -10 10

MIN TYP MAX UNITS

V- V+ V

Ω

Ω

Ω

nA

nA

nA

MAX4564

Low-Voltage, Dual-Supply,

SPDT Analog Switch with Enable

ELECTRICAL CHARACTERISTICS—±5V Supply (continued)

(V+ = +4.5V to +6V, V- = -4.5V to -6V, VIH= +2.4V, VIL= +0.8V, GND = 0, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values

are at T

A

= +25°C.) (Notes 2, 3)

)

)

_______________________________________________________________________________________ 3

PARAMETER SYMBOL CONDITIONS T

SWITCH DYNAMIC CHARACTERISTICS

Turn-On Time t

Turn-Off Time t

ON

OFF

VNO, VNC = +3V, -3V,

= 1kΩ, CL = 35pF

R

L

VNO, VNC = +3V, -3V,
R

= 1kΩ, CL = 35pF

L

VNC = +3V, VNO = -3V,

Transition Time t

Break-Before-Make Time
(Note 6)

TRANS

t

BBM

Charge Injection Q

-3dB Bandwidth f

Off-Isolation (Note 7) V

-3dB

ISO

Crosstalk (Control Input to
Signal Output)

Crosstalk (Between Switches) V

CT

Total Harmonic Distortion THD

Control Input Capacitance C

NO or NC Off-Capacitance C

COM Off-Capacitance C

COM On-Capacitance

OFF

COM(OFF

C

COM(ON

V

= -3V, VNO = +3V,

NC

= 1kΩ, CL = 35pF

R

L

VNO, V
C

L

V

GEN

C

L

= +3V, -3V, RL = 300Ω,

NC

= 35pF

= 0, R

GEN

= 100pF

= 0,

RL = 50Ω, CL = 10pF,

= 1MHz

f

0dB

RL = 50Ω, CL = 10pF,
f

= 1MHz

IN

RL = 50Ω , C L = 10p F, V + = + 4.5V ,
V - = - 4.5V , f

= 1M H z, V EN = V

IN

RL = 50Ω, CL = 10pF,
f

= 1MHz

IN

R

= 600kΩ, CL = 50pF,

L

f

= 20kHz

IN

IN

fIN = 1MHz +25°C6 pF

fIN = 1MHz +25°C8 pF

fIN = 1MHz +25°C14 pF

LOGIC INPUT

Input Voltage Low V

Input Voltage High V

Input Leakage Current I

IL

IH

V+ = +5.5V, V- = -5.5V,

L

V

= V EN = 0 or +5.5V

IN

POWER SUPPLY

Power-Supply Range

Positive Supply Current I+

Negative Supply Current I-

V+ 2 6

V- -2

V+ = +5.5V, V- = -5.5V,

= V EN = 0 or +5.5V

V

IN

V+ = +5.5V, V- = -5.5V,

= V EN = 0 or +5.5V

V

IN

IH

+25°C4060

+25°C2840

+25°C5070

+25°C 5 15 ns

+25°C3 pC

+25°C 450 MHz

+25°C -77 dB

+25°C68 mV

+25°C -72 dB

+25°C 0.15 %

+25°C

+25°C -1 0.0001 1

+25°C -1 0.0001 1

MIN TYP MAX UNITS

A

E75

E50

E85

3pF

0.8 V

2.4 V

-1 0.0001 1

E -10 10

-6

E -10 10

E -10 10

ns

ns

ns

µA

V

µA

µA

MAX4564

Low-Voltage, Dual-Supply,
SPDT Analog Switch with Enable

ELECTRICAL CHARACTERISTICS—Single +5V Supply

(V+ = +4.5V to +6V, V- = 0, VIH= +2.4V, VIL= +0.8V, GND = 0, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values are at

T

A

= +25°C.) (Notes 2, 3)

4 _______________________________________________________________________________________

PARAMETER SYMBOL CONDITIONS T

ANALOG SWITCH

V

,

Analog Signal Range

On-Resistance R

On-Resistance Match Between
Channels (Note 4)

SWITCH DYNAMIC CHARACTERISTICS

Turn-On Time t

Turn-Off Time t

Transition Time t

Break-Before-Make Time
(Note 6)

LOGIC INPUT

Input Voltage Low V

Input Voltage High V

Input Leakage Current I

POWER SUPPLY

Power-Supply Range V+ 1.8 12 V

Positive Supply Current I+

Negative Supply Current I-

V

NO

∆R

TRANS

COM

ON

ON

OFF

t

BBM

, V

NC

V+ = +4.5V, V- = 0,
I

COM

V+ = +4.5V, V- = 0,

ON

I

COM

VNO, VNC = +3V,
R

= 1kΩ, CL = 35pF

L

VNO, VNC = +3V,
R

= 1kΩ, CL = 35pF

L

VNC = +3V, VNO = 0,
V

NC

= 1kΩ, CL = 35pF

R

L

VNO, V

= 300Ω, CL = 35pF

R

L

IL

IH

V+ = +5.5V, V- = 0,

L

V

IN

V+ = +5.5V, V- = 0,
V

IN

V+ = +5.5V, V- = 0,
V

IN

= 1mA; VNO, VNC = +3.5 V

= 1mA; VNO, VNC = +3.5 V

= 0, VNO = +3V,

= +3V,

NC

= 0 or +5.5V

= V

EN

= V EN = 0 or +5.5V

= V EN = 0 or +5.5V

A

+25°C 72 100

E 125

+25°C 0.75 5

E7

+25°C6290

E 125

+25°C2260

E75

+25°C 68 100

E 130

E1035 ns

+25°C -1 0.0001 1

E -10 10

+25°C -1 0.0001 1

E -10 10

+25°C -1 0.0001 1

E -10 10

MIN TYP MAX UNITS

0V+V

0.8 V

2.4 V

Ω

Ω

ns

ns

ns

µA

µA

µA

MAX4564

Low-Voltage, Dual-Supply,

SPDT Analog Switch with Enable

ELECTRICAL CHARACTERISTICS—Single +3V Supply

(V+ = +2.7V to +3.3V, V- = 0, VIH= +2.4V, VIL= +0.8V, GND = 0, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values are at

T

A

= +25°C.) (Notes 2, 3)

Note 2: The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3: SOT-packaged products are 100% tested at +25°C and guaranteed by design at the full-rated temperature.
Note 4: ∆R

ON

= R

ON(MAX)

- R

ON(MIN).

Note 5: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the

specified analog signal ranges.

Note 6: Guaranteed by design.
Note 7: Off-Isolation = 20log

10

(V

COM

/ VNO), VNO= input to off switch.

_______________________________________________________________________________________ 5

ANALOG SWITCH

Analog Signal Range

On-Resistance R

On-Resistance Match Between

Channels (Note 4)

SWITCH DYNAMIC CHARACTERISTICS

Turn-On Time t

Turn-Off Time t

Break-Before-Make Time

(Note 6)

LOGIC INPUT

Input Voltage Low V

Input Voltage High V

Input Leakage Current I

PARAMETER SYMBOL CONDITIONS T

V

COM,

VNO, V

NC

V+ = +2.7V, V- = 0,
I

COM

V+ = +2.7V, V- = 0,

ON

I

COM

VNO, VNC = +1.5V,
R

VNO, VNC = +1.5V,
R

VNO, VNC = +1.5V,
R

IL

IH

V+ = +3.3V, V- = 0,

L

V

= 1mA; VNO, VNC = +1.5V

= 1mA; VNO, VNC = +1.5V

= 2kΩ, CL = 35pF

L

= 2kΩ, CL = 35pF

L

= 2kΩ, CL = 35pF

L

= V EN = 0 or +3.3V

IN

∆R

t

ON

ON

OFF

BBM

A

+25°C 160 275

E 300

+25°C 1.5 10

E12

+25°C 120 250

E 275

+25°C 40 110

E 125

E10 ns

+25°C -1 0.0001 1

E -10 10

MIN TYP MAX UNITS

0V+V

Ω

Ω

ns

ns

0.8 V

2.4 V

µA

MAX4564

Low-Voltage, Dual-Supply,
SPDT Analog Switch with Enable

Typical Operating Characteristics

(TA = +25°C, unless otherwise noted.)

0

60

30

120

90

180

150

210

270

240

300

-5 -3 -2 -1-4 012 435

ON-RESISTANCE vs. V

COM

MAX4564 toc01

V

COM

(V)

R

ON

(Ω)

V+ = +1.8V,
V- = 0

V+ = +2.7V,

V- = 0

V+ = +4.5V,

V- = 0

V+ = +4.5V, V- = -4.5V

0

30

20

10

40

50

60

-5 -1-2-4-3 012345

ON-RESISTANCE vs. V

COM

AND TEMPERATURE (DUAL SUPPLIES)

MAX4564 toc02

V

COM

(V)

R

ON

(Ω)

V+ = +5V, V- = -5V

TA = +85°C

TA = + 25°C

TA = -40°C

0.01

0.1

1

10

100

1000

10,000

-40 -15 10 35 60 85

SWITCH LEAKAGE CURRENT

vs. TEMPERATURE

MAX4564 toc03

LEAKAGE CURRENT (pA)

V+ = +5V, V- = -5V

I

COM(ON)

I

COM(OFF),

I

NO(OFF),

I

NC(OFF)

TEMPERATURE (°C)

0

2

1

4

3

6

5

7

9

8

10

-5 -3 -2 -1-4 012 435

CHARGE INJECTION vs. V

COM

MAX4564 toc04

V

COM

(V)

Q (pC)

SINGLE
SUPPLY:
V+ = +5V,
V- = 0

DUAL SUPPLIES:

±5V

-3

-1

-2

1

0

2

I+

I-

3

-40 10-15 35 60 85

SUPPLY CURRENT vs. TEMPERATURE

MAX4564 toc05

TEMPERATURE (°C)

SUPPLY CURRENT (nA)

DUAL SUPPLIES:
V+ = +5V, V- = -5V, V

IN

= 0

0

0.01

0.03

0.02

0.04

0.05

042681012

SUPPLY CURRENT

vs. SUPPLY VOLTAGE

MAX4564 toc06

SUPPLY VOLTAGE (V)

SUPPLY CURRENT (nA)

V- = 0, VIN = 0

0.001

0.001

0.01

0.1

1

10

100

1000

012345

SUPPLY CURRENT

vs. LOGIC-LEVEL VOLTAGE

MAX4564 toc07

LOGIC-LEVEL VOLTAGE (V)

SUPPLY CURRENT (µA)

DUAL OR SINGLE
+5V SUPPLIES

SINGLE

SUPPLY:

V+ = +3V,

V- = 0

0

25

75

50

100

125

TURN-ON/TURN-OFF TIME

vs. SUPPLY VOLTAGE (DUAL SUPPLIES)

MAX4564 toc08

SUPPLY VOLTAGE (V)

t

ON

/t

OFF

(ns)

±2 ±4±3 ±5 ±6

t

ON

t

OFF

100

75

50

25

0

-40 10-15 35 60 85

TURN-ON/TURN-OFF TIME

vs. TEMPERATURE (DUAL SUPPLIES)

MAX4564 toc09

TEMPERATURE (°C)

t

ON

/t

OFF

(ns)

t

ON

t

OFF

V+ = +5V, V- = -5V

Typical Operating Characteristics

(TA = +25°C, unless otherwise noted.)

6 _______________________________________________________________________________________

MAX4564

Low-Voltage, Dual-Supply,

SPDT Analog Switch with Enable

100

75

50

25

0

-40 10-15 35 60 85

TURN-ON/TURN-OFF TIME

vs. TEMPERATURE (SINGLE SUPPLY)

MAX4564 toc10

TEMPERATURE (°C)

t

ON

/t

OFF

(ns)

t

ON

t

OFF

V+ = +5V, V- = 0

-60

-50

-30

-40

-10

0

-20

10

0.1 1 10 100 1000

ON-RESPONSE, OFF-ISOLATION,

CROSSTALK vs. FREQUENCY

MAX4564 toc11

FREQUENCY (MHz)

LOSS (dB)

-70

-80

-90

-100

ON-RESPONSE

CROSSTALK
OFF-ISOLATION

V+ = +5V, V- = -5V

0.01

0.1

1

10

10 100 1k 10k 100k

TOTAL HARMONIC DISTORTION

vs. FREQUENCY

MAX4564 toc12

FREQUENCY (Hz)

THD (%)

V+ = +5V, V- = -5V
IN = OUT = 600Ω

0

0.25

0.50

0.75

1.00

1.25

1.50

1.75

2.00

2345

LOGIC-LEVEL THRESHOLD VOLTAGE

vs. SUPPLY VOLTAGE

MAX4564 toc13

SUPPLY VOLTAGE (V)

THRESHOLD VOLTAGE (V)

DUAL OR SINGLE SUPPLIES

Typical Operating Characteristics (continued)

(TA = +25°C, unless otherwise noted.)

_______________________________________________________________________________________ 7

MAX4564

Low-Voltage, Dual-Supply,
SPDT Analog Switch with Enable

Detailed Description

The MAX4564 is a dual-supply SPDT CMOS analog
switch. The MAX4564 has break-before-make switch­ing. The CMOS switch construction provides Rail-to­Rail®signal handling while consuming virtually no
power. Each of the two switches is independently con­trolled by a TTL/CMOS-level-compatible digital input.

Applications Information

Overvoltage Protection

Do not exceed the absolute maximum ratings because
stresses beyond the listed ratings may cause perma­nent damage to the device. Proper power-supply
sequencing is recommended for all CMOS devices.
Always sequence V+ on first, then V-, followed by the
logic inputs NO, NC, or COM. If power-supply
sequencing is not possible, add two small-signal
diodes (D1, D2) in series with supply pins. Adding
diodes reduces the analog signal range to one diode
drop below V+ and one diode drop above V-, but does
not affect the device’s low switch resistance and low
leakage characteristics.

Test Circuits/

Timing Diagrams

Pin Description

Figure 1. Overvoltage Protection Using Two External Blocking
Diodes

8 _______________________________________________________________________________________

Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.

µMAX

1 8 COM Analog Switch Common

27EN

3 6 V- Negative Supply Voltage

4 5 GND Ground

5 3 IN Digital Control Input

6 4 NO Analog Switch Normally Open

7 1 NC Analog Switch Normally Closed

8 2 V+ Positive Supply Voltage

SOT23 NAME FUNCTION

Device Enable. Drive EN low for normal SPDT switch operation. If EN is high, both
NO and NC are disconnected.

POSITIVE SUPPLY

D1

V+

MAX4564

V

g

NO

COM

V-

D2

NEGATIVE SUPPLY

MAX4564

Low-Voltage, Dual-Supply,

SPDT Analog Switch with Enable

Figure 2. Switching Time

Figure 3. Break-Before-Make Interval

Figure 4. Charge Injection

Test Circuits/Timing Diagrams (continued)

_______________________________________________________________________________________ 9

MAX4564

V

IN

LOGIC

INPUT

C

L

MAX4564

V

N

LOGIC
INPUT

GND

V+

V+

COM

R

L

V+

V+

COM

R

L

V-

NO
OR NC

IN

GND

INCLUDES FIXTURE AND STRAY CAPACITANCE.

V-

NC

NO

IN

C

INCLUDES FIXTURE AND STRAY CAPACITANCE.

L

V

INH

LOGIC
INPUT

V

V

OUT

C

L

35pF

SWITCH

OUTPUT

V

OUT

C

L

35pF

INL

0

LOGIC
INPUT

V

OUT

50%

V

OUT

0.9 × V

0UT

t

ON

LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.

V

INH

V

INL

50%

tr < 5ns
tf < 5ns

t

OFF

0.9 × V

OUT

0.9 × V

OUT

t

D

MAX4564

NC
OR NO

V

GEN

GND

V+V-

V+

COM

IN

TO V

V

IL

IH

V

OUT

C

L

V

OUT

IN

OFF

OFF

IN

IN DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.

Q = (∆V

ON

ON

OUT

)(CL)

∆V

OUT

OFF

OFF

MAX4564

Low-Voltage, Dual-Supply,
SPDT Analog Switch with Enable

Figure 5. On-Loss, Off-Isolation, and Crosstalk

Figure 6. Channel Off/On-Capacitance

Test Circuits/Timing Diagrams (continued)

Chip Information

TRANSISTOR COUNT: 116

PROCESS : CMOS

10 ______________________________________________________________________________________

10nF10nF

GND

V+

V

V+V-

COM

Rx

NO

IN

V

OUT

MEAS REF

NETWORK
ANALYZER

50Ω

50Ω 50Ω

50Ω

V-

0 OR V+

50Ω

IN

NC

MAX4564

V

OFF-ISOLATION = 20log
Rx = 50Ω

, VIN = DON'T CARE

EN = V

IH

ON-LOSS = 20log

(RON + 50) x 50

Rx =

+ 50) - 50

(R

ON

EN = V

, V

IL

IN = VIH, fOdB

CROSSTALK = 20log

(R

+ 50) x 50

ON

Rx =

+ 50) - 50

(R

ON

EN = VIL, V

IN = VIH

OUT

V

IN

V

OUT

V

AT f

IN

OdB

= 1MHz

V

OUT

V

IN

V+

10nF

V+

COM

CAPACITANCE

METER

f = 1MHz

NC or
NO

GND

MAX4564

V-

V

INL

IN

OR

V

INH

MAX4564

Low-Voltage, Dual-Supply,

SPDT Analog Switch with Enable

______________________________________________________________________________________ 11

Package Information

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages

.)

b

C

L

PIN 1

I.D. DOT

(SEE NOTE 6)

A2

A

NOTE:

1. ALL DIMENSIONS ARE IN MILLIMETERS.

2. FOOT LENGTH MEASURED FROM LEAD TIP TO UPPER RADIUS OF
HEEL OF THE LEAD PARALLEL TO SEATING PLANE C.

3. PACKAGE OUTLINE EXCLUSIVE OF MOLD FLASH & METAL BURR.

4. PACKAGE OUTLINE INCLUSIVE OF SOLDER PLATING.

5. COPLANARITY 4 MILS. MAX.

6. PIN 1 I.D. DOT IS 0.3 MM ÿ MIN. LOCATED ABOVE PIN 1.

7. SOLDER THICKNESS MEASURED AT FLAT SECTION OF LEAD

BETWEEN 0.08mm AND 0.15mm FROM LEAD TIP.

8. MEETS JEDEC MO178.

SEE DETAIL "A"

C

L

e1

D

C

L

e

C

E

A1

L

C

SEATING PLANE C

E1

SYMBOL

A

C

L

L2
e

e1

0

L

DETAIL "A"

PROPRIETARY INFORMATION

TITLE:

L2

MIN

0.90

0.00A1

0.90A2

0.28b

0.09

2.80D

1.50E1

0.30

PACKAGE OUTLINE, SOT-23, 8L BODY

21-0078

0.25 BSC.

0.65 BSC.

1.95 REF.

0∞

GAUGE PLANE

0

MAX

1.45

0.15

1.30

0.45

0.20

3.00

3.002.60E

1.75

0.60

SOT23, 8L .EPS

8∞

REV.DOCUMENT CONTROL NO.APPROVAL

1

D

1

MAX4564

Low-Voltage, Dual-Supply,
SPDT Analog Switch with Enable

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.

12 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600

© 2003 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.

Package Information (continued)

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages

.)

8

0.6±0.1

0.6±0.1

1

TOP VIEW

A2

e

FRONT VIEW

ÿ 0.50±0.1

D

b

E H

A1

4X S

BOTTOM VIEW

A

c

L

SIDE VIEW

8

1

DIM

A
A1
A2
b

c
D

e

E

H

L

α

S

INCHES

MIN

-

0.002

0.030

0.010

0.005

0.116

0.0256 BSC

0.116

0.188

0.016
0∞

0.0207 BSC

MAX

0.043

0.006

0.037

0.014

0.007

0.120

0.120

0.198

0.026
6∞

MILLIMETERS

MIN

0.05 0.15

0.25 0.36

0.13 0.18

2.95 3.05

2.95 3.05

4.78

0.41

MAX

-1.10

0.950.75

0.65 BSC

5.03

0.66
6∞0∞

0.5250 BSC

8LUMAXD.EPS

α

PROPRIETARY INFORMATION

TITLE:

PACKAGE OUTLINE, 8L uMAX/uSOP

REV.DOCUMENT CONTROL NO.APPROVAL

21-0036

1

J

1