MAXIM MAX4734 Technical data

General Description

The MAX4734 is a low on-resistance, low-voltage, 4channel CMOS analog multiplexer that operates from a single 1.6V to 3.6V supply. This device has fast switching speeds (t

ON

= 25ns, t

OFF

= 20ns max), handles rail-to-rail analog signals, and consumes less than 4µW of quiescent power. The MAX4734 has break-beforemake switching.

When powered from a 3V supply, the MAX4734 features low 0.8Ω (max) on-resistance (R

ON

), with 0.2Ω (max) RONmatching and 0.1Ω RONflatness. The digital logic input is 1.8V CMOS compatible when using a single 3V supply.

The MAX4734 is available in space-saving 12-pin thin QFN (3mm x 3mm) and 10-pin µMAX packages.

Applications

Power Routing

Battery-Powered Systems

Audio and Video Signal Routing

Low-Voltage Data-Acquisition Systems

Communications Circuits

PCMCIA Cards

Cellular Phones

Modems

Hard Drives

Features

♦ Low R

ON

0.8Ω (max) (3V Supply) 2Ω (max) (1.8V Supply)

♦ 0.1Ω (max) RONFlatness (3V Supply)

♦ 1.6V to 3.6V Single-Supply Operation

♦ Available in Thin QFN (3mm x 3mm) Package

♦ High-Current Handling Capacity (150mA

Continuous)

♦ 1.8V CMOS-Logic Compatible (3V Supply)

♦ Fast Switching: t

ON

= 25ns, t

OFF

= 20ns

MAX4734

0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer

________________________________________________________________ Maxim Integrated Products 1

Pin Configurations/Functional Diagrams/Truth Table

Ordering Information

19-2381; Rev 1; 5/04

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.

MAX4734EU

MAX4734ETC -40°C to +85°C 12 Thin QFN (3mm x 3mm)

PART TEMP RANGE PIN-PACKAGE

-40°C to +85°C 10 µMAX

TOP VIEW

MAX4734

N.C.10A1

12A011

A0

1NO1

2

GND

3NO3

4EN5

N.C.6V+

Thin QFN

NO2

9

8

7

COM

NO4

NO1

GND

MAX4734

LOGIC

1

2

3

4

5

µMAX

10

A1

A1 A0ENON SWITCH

0

NO2

COM

NO4NO3

V+EN

XX 00 01 10 11

X = DON'T CARE

9

8

7

6

NONE

1

2

1

3

1

4

MAX4734

0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer

2 _______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS—Single 3V Supply

(V+ = 2.7V to 3.6V, VIH= 1.4V, VIL= 0.5V, TA= T

MIN

to T

MAX

, unless otherwise specified. Typical values are at V+ = 3.0V,

T

A

= +25°C.) (Notes 2, 3)

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.

Note 1: Signals on COM or NO_ exceeding V+ or GND are clamped by internal diodes. Limit forward current to maximum current rating.

(Voltages Referenced to GND)

V+, A_, EN_ ..............................................................-0.3V to +4V

COM, NO_ (Note 1) ......................................-0.3V to (V+ + 0.3V)

Continuous Current COM, NO_ ......................................±150mA

Continuous Current (all other pins)...................................±20mA

Peak Current COM, NO_

(pulsed at 1ms 10% duty cycle)..................................±300mA

Continuous Power Dissipation (T

A

= +70°C)

10-Pin µMAX (derate 5.6mW/°C above +70°C) ............444mW

12-Pin Thin QFN (derate 14.7mW/°C above +70°C) ..1176mW

Operating Temperature Range ...........................-40°C to +85°C

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

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

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

)

PARAMETER SYMBOL CONDITIONS T

ANALOG SWITCH

V

,

Analog Signal Range

COM

V

NO

_

A

MIN TYP MAX UNITS

0V+V

On-Resistance (Note 4) R

Between Channels (Notes 4, 5)

On-Resistance Flatness (Note 6)

NO_ Off-Leakage Current (Note 7)

COM Off-Leakage Current (Note 7)

COM On-Leakage Current (Note 7)

R

FLAT(ON

I

NO_(OFF

I

COM(OFF

I

COM(ON

∆R

ON

V+ = 2.7V,

= 100mA,

I

COM

V

_ = 1.5V T

NO

V+ = 2.7V,

= 100mA,

I

COM

V

_ = 1.5V T

NO

V+ = 2.7V,

_ = 100mA,

I

COM

V

_ = 1V, 1.5V, 2V T

NO

V+ = 3.6V,

= 0.3V, 3.3V,

V

COM

V

_ = 3.3V, 0.3V T

NO

V+ = 3.6V,

= 0.3V, 3.3V,

V

COM

V

_ = 3.3V, 0.3V

NO

V+ = 3.6V, V

= 3.3V, 0.3V,

COM

_ = 3.3V, 0.3V, or

V

NO

floating

+25°C 0.6 0.8

MIN

to T

MAX

1

+25°C 0.1 0.2On-Resistance Match

MIN

to T

MAX

0.3

+25°C 0.05 0.1

MIN

to T

MAX

0.2

+25°C -1 ±0.002 +1

MIN

to T

MAX

-5 +5

+25°C -1 ±0.002 +1

T

MIN

to T

MAX

-5 +5

+25°C -2 ±0.002 +2

T

MIN

to T

MAX

-10 +10

Ω

nA

MAX4734

0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer

_______________________________________________________________________________________ 3

ELECTRICAL CHARACTERISTICS—Single 3V Supply (continued)

(V+ = 2.7V to 3.6V, VIH= 1.4V, VIL= 0.5V, TA= T

MIN

to T

MAX

, unless otherwise specified. Typical values are at V+ = 3.0V,

T

A

= +25°C.) (Notes 2, 3)

)

PARAMETER SYMBOL CONDITIONS T

SWITCH DYNAMIC CHARACTERISTICS

VNO_ = 1.5V,

Turn-On Time t

ON

R

= 50Ω, CL = 35pF,

L

Figure 1 T

VNO_ = 1.5V,

Turn-Off Time t

OFF

R

= 50Ω, CL = 35pF,

L

Figure 1 T

VNO_ = 1.5V,

Break-Before-Make (Note 8) t

BBM

R

= 50Ω, CL = 35pF,

L

Figure 2 T

V

Charge Injection Q

NO_ Off-Capacitance C

COM Off-Capacitance C

COM On-Capacitance C

OFF

COM(OFF

COM(ON

-3dB On-Channel Bandwidth BW

Off-Isolation (Note 9) V

Crosstalk (Note 10) V

ISO

CT

Total Harmonic Distortion THD

GEN

C

= 1.0nF, Figure 3

L

f = 1MHz, Figure 4 +25°C33pF

f = 1MHz, Figure 4 +25°C 117 pF

f = 1MHz, Figure 4 +25°C 171 pF

Signal = 0, R 50Ω, C

f = 1M H z, V 50Ω, C

f = 20Hz to 20kHz, V 2V

P-P

LOGIC INPUT (A_, EN)

Input Logic High V

Input Logic Low V

Input Leakage Current I

IH

IL

IN

VEN = 0 or 3.6V, VA_ = 0 or 3.6V

POWER SUPPLY

Power-Supply Range V+ 1.6 3.6 V

Positive Supply Current I+

V+ = 3.6V, V V+, all channels on or off

= 0, R

L

= 0,

GEN

= R

IN

= 5pF, Figure 5

= 1V

C OM

= 5p F, Fi g ur e 5

= 1V

C OM

= 5p F, Fi g ur e 5

, RL = 32Ω

EN, A

A

MIN TYP MAX UNITS

+25°C2025

MIN

to T

MAX

30

+25°C1520

MIN

to T

MAX

25

+25°C5

MIN

to T

MAX

1

+25°C60pC

=

OUT

P - P

COM

, RL =

=

+25°C -56 dB

+25°C 0.018 %

90 MHz

1.4 V

0.5 V

-1 0.005 +1 µA

_ = 0 or

0.004 1 µA

ns

MAX4734

0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer

4 _______________________________________________________________________________________

ELECTRICAL CHARACTERISTICS—Single 1.8V Supply

(V+ = 1.8V, VIH= 1.0V, VIL= 0.4V, TA= T

MIN

to T

MAX

, unless otherwise specified. Typical values are at TA= +25°C.) (Notes 2, 3)

Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value is a maximum, is

used in this data sheet.

Note 3: -40°C specifications are guaranteed by design. Note 4: R

ON

and ∆RONmatching specifications for thin QFN packaged parts are guaranteed by design.

Note 5: ∆R

ON

= R

ON(MAX)

- R

ON(MIN)

.

Note 6: Flatness is defined as the difference between the maximum and the minimum value of on-resistance as measured over

the specified analog signal ranges.

Note 7: Leakage parameters are 100% tested at hot temperature and guaranteed by correlation at room temperature. Note 8: Guaranteed by design. Note 9: Off-Isolation = 20log

10(VCOM/VNO

_), V

COM

= output, VNO_ = input to off switch.

Note 10: Between two switches.

PARAMETER SYMBOL CONDITIONS T

ANALOG SWITCH

Analog Signal Range

On-Resistance R

SWITCH DYNAMIC CHARACTERISTICS

Turn-On Time t

V

COM

V

NO

ON

,

_

I

_ = 10mA,

COM

_ = 1V

V

NO

VNO_ = 1V, RL = 50Ω, C

= 35pF,

L

Figure 1

A

MIN TYP MAX UNITS

0V+V

+25°C 1.5 2

T

to T

MIN

MAX

3

Ω

+25°C2530

ns

T

MIN

to T

MAX

35

Turn-Off Time t

Break-Before-Make (Note 8) t

OFF

BBM

Charge Injection Q

Off-Isolation (Note 9) V

Crosstalk (Note 10) V

ISO

CT

VNO_ = 1V, R

= 50Ω, CL = 35pF,

L

Figure 1

VNO_ = 1V,

= 50Ω, CL = 35pF,

R

L

Figure 2

V

= 0, R

GEN

C

= 1nF, Figure 3

L

f = 1M H z, V = 1V

= 5p F, Fi g ur e 5

C

L

f = 1M H z, V

= 50Ω,

R

L

C

= 5p F, Fi g ur e 5

L

, RL = 50Ω,

P - P

GEN

N O

C OM

_

= 0,

= 1V

P - P

+25°C1825

T

MIN

to T

MAX

28

+25°C7

T

MIN

to T

MAX

1

+25°C35pC

+25°C -56 dB

,

+25°C -56 dB

LOGIC INPUT (A_, EN)

Input Logic High V

Input Logic Low V

Input Leakage Current I

IH

IL

IN

VEN = 0 or 3.6V,

= 0 or 3.6V

V

A_

1V

0.4 V

1µA

ns

MAX4734

0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer

_______________________________________________________________________________________ 5

Typical Operating Characteristics

(TA = +25°C, unless otherwise noted.)

0

1.0

0.5

1.5

2.5

3.0

2.0

0 0.8 1.20.4 1.6 2.0 2.4 2.8 3.2 3.6

ON-RESISTANCE vs. V

COM

MAX4734 toc01

V

COM

(V)

R

ON

(Ω)

V+ = 1.6V

V+ = 1.8V

V+ = 2.5V

V+ = 3.0V

V+ = 3.6V

0

0.5

1.5

1.0

2.0

2.5

0 0.5 1.0 1.5 2.0 2.5 3.0

ON-RESISTANCE vs. V

COM

AND TEMPERATURE

MAX4734 toc02

V

COM

(V)

R

ON

(Ω)

V+ = 1.8V, TA = -40°C

V+ = 1.8V, TA = +25°C

V+ = 1.8V, TA = +85°C

V+ = 3.0V, TA = +85°C

V+ = 3.0V, TA = +25°C

V+ = 3.0V, TA = -40°C

ON/OFF-LEAKAGE CURRENT

vs. TEMPERATURE

MAX4734 toc03

TEMPERATURE (°C)

LEAKAGE CURRENT (pA)

603510-15

10

100

1000

10,000

1

-40 85

OFF, V+ = 3.0V

ON, V+ = 3.0V

ON, V+ = 1.8V

OFF, V+ = 1.8V

-20

0

-10

30

20

10

60

50

40

70

01.00.5 2.0 2.5 3.0

CHARGE INJECTION vs. V

COM

MAX4734 toc04

V

COM

(V)

Q (pC)

V+ = 3.0V

V+ = 1.8V

1.5

1000

0.0001 0 0.4 2.0 2.8

SUPPLY CURRENT vs. SUPPLY

VOLTAGE AND TEMPERATURE

0.001

1

100

MAX4734 toc05

SUPPLY VOLTAGE (V)

SUPPLY CURRENT (nA)

1.6

3.6

10

0.1

0.01

0.8

1.2

3.2

2.4

TA = -40°C

TA = +25°C

TA = +85°C

0.5

0.7

0.6

1.0

0.9

0.8

1.1

1.2

2.42.0 2.8 3.2 3.6

LOGIC-LEVEL THRESHOLD

vs. SUPPLY VOLTAGE

MAX4734 toc06

SUPPLY VOLTAGE (V)

THRESHOLD (V)

1.6

RISING

FALLING

TURN-ON/OFF TIME

vs. SUPPLY VOLTAGE

MAX4734 toc07

SUPPLY VOLTAGE (V)

t

ON

/t

OFF

(ns)

3.22.82.42.0

5

10

15

20

25

30

0

1.6 3.6

t

OFF

t

ON

TURN-ON/OFF TIME

vs. TEMPERATURE

MAX4734 toc08

TEMPERATURE (°C)

t

ON

/t

OFF

(ns)

603510-15

5

10

15

20

25

30

0

-40 85

tON, V+ = 1.8V

t

OFF

, V+ = 1.8V

tON, V+ = 3.0V

t

OFF

, V+ = 3.0V

MAX4734

0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer

6 _______________________________________________________________________________________

Typical Operating Characteristics (continued)

(TA = +25°C, unless otherwise noted.)

0.20

10 100 1k 10k

TOTAL HARMONIC DISTORTION

vs. FREQUENCY

MAX4734 toc10

FREQUENCY (Hz)

THD (%)

100k

V+ = 1.8V V

COM

= 1.2V

P-P

V+ = 3.0V V

COM

= 2V

P-P

RL = 32Ω

0.18

0.16

0.14

0.12

0.10

0.08

0.06

0.04

0.02

0

Pin Description

µMAX QFN

1 12 A0 Address 0 Input

2 1 NO1 Analog Switch 1—Normally Open Terminal

3 2 GND Ground

4 3 NO3 Analog Switch 3—Normally Open Terminal

5 4 EN Enable Logic Input

6 6 V+ Positive-Supply Voltage Input

7 7 NO4 Analog Switch 4—Normally Open Terminal

8 8 COM Analog Switch Common Terminal

9 9 NO2 Analog Switch 2—Normally Open Terminal

10 10 A1 Address 1 Input

— 5, 11 N.C. No Connection. Not internally connected.

——EP Exposed Pad. Connect to Ground.

15

0

-15

-30

-45

-60

LOSS (dB)

-75

-90

-105

-120

0.01 100 1000

ON-RESPONSE

OFF-ISOLATION

0.1 1 10 FREQUENCY (MHz)

MAX4734 toc09

CROSSTALK

FREQUENCY RESPONSE

NAME FUNCTION

Detailed Description

The MAX4734 is a low 0.8Ω (max) (at V+ = 2.7V) onresistance, low-voltage, 4-channel CMOS analog multiplexer that operates from a 1.6V to 3.6V single supply. CMOS switch construction allows switching analog signals that range from GND to V+.

When powered from a 2.7V supply, the 0.8Ω (max) R

ON

allows high continuous currents to be switched in a variety of applications.

Applications Information

Proper power-supply sequencing is recommended for all CMOS devices. Do not exceed the absolute maximum ratings, because stresses beyond the listed ratings can cause permanent damage to the devices. Always sequence V+ on first, followed by NO_ or COM.

Although it is not required, power-supply bypassing improves noise margin and prevents switching noise propagation from the V+ supply to other components. A 0.1µF capacitor, connected from V+ to GND, is adequate for most applications.

Logic Inputs

The MAX4734 logic inputs can be driven up to 3.6V regardless of the supply voltage. For example, with a

1.8V supply, A_ and EN may be driven low to GND and high to 3.6V. Driving A_ and EN rail-to-rail minimizes power consumption.

Analog Signal Levels

Analog signals that range over the entire supply voltage (V+ to GND) can be passed with very little change in onresistance (see the Typical Operating Characteristics). The switches are bidirectional, so the NO_ and COM_ pins can be used as either inputs or outputs.

Layout

High-speed switches require proper layout and design procedures for optimum performance. Reduce stray inductance and capacitance by keeping traces short and wide. Ensure that bypass capacitors are as close to the device as possible. Use large ground planes where possible.

MAX4734

0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer

_______________________________________________________________________________________ 7

Figure 1. Switching Time

Test Circuits/Timing Diagrams

tR < 5ns

< 5ns

V

= V

+ 0.5

EN

V+

MAX4734

GND

V+

NO1

NO2–NO4

COM

V

_

NO

V

OUT

R

L

35pF

V

EN

A0

A1

IH

0

V+

V

OUT

0

t

ON

50%

90%90%

t

F

t

OFF

MAX4734

0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer

8 _______________________________________________________________________________________

Figure 2. Break-Before-Make Interval

Figure 3. Charge Injection

Figure 4. Channel Off/On-Capacitance

Test Circuits/Timing Diagrams (continued)

V

VIH + 0.5V

V

A

EN

R

S

V

S

CHANNEL

SELECT

EN

A0

A1

V

GND

EN

V+

MAX4734

NO

EN

A0

A1

GND

NO1–NO4

COM

V+

MAX4734

COM

t

BBM

tR < 5ns t

F

VIH + 0.5V

V

_

NO

V

OUT

R

L

35pF

V

OUT

CL = 5nF

LOGIC INPUT V

EN

V

OUT

VIH + 0.5V

LOGIC INPUT

0V

V

A_

_

V

NO

SWITCH OUTPUT V

OUT

0V

∆V

IS THE MEASURED VOLTAGE DUE TO CHARGE TRANSFER

OUT

ERROR Q WHEN THE CHANNEL TURNS OFF.

Q = ∆V

x C

OUT

L

50%

ONOFF OFF

90%

< 5ns

∆V

OUT

V+

NO1

1MHz

CAPACITANCE

ANALYZER

f = 1MHz

CHANNEL

SELECT

A1

A0

GND

MAX4734

EN

NO4

COM

V

IH

OR V

IL

MAX4734

0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer

_______________________________________________________________________________________ 9

Figure 5. Off-Isolation/On-Channel/Crosstalk Bandwidth

Test Circuits/Timing Diagrams (continued)

Chip Information

TRANSISTOR COUNT: 379

PROCESS: CMOS

10nF

V+

V

OUT

NOTES:

IN

EN

A

V+

NO

MAX4734

COM

GND

V+

V

NETWORK ANALYZER

50Ω

MEAS REF

50Ω 50Ω

MEASUREMENTS ARE STANDARDIZED AGAINST SHORTS AT SOCKET TERMINALS. OFF-ISOLATION IS MEASURED BETWEEN COM AND “OFF” TERMINAL ON EACH SWITCH. ON-LOSS IS MEASURED BETWEEN COM AND “ON” TERMINAL ON EACH SWITCH. CROSSTALK IS MEASURED BETWEEN ADJACENT CHANNELS WITH ONE CHANNEL ON AND THE OTHER OFF.

50Ω

OFF-ISOLATION = 20log

ON-LOSS = 20log

CROSSTALK = 20log

OUT

V

REF

V

OUT

V

REF

V

OUT

V

REF

MAX4734

0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer

10 ______________________________________________________________________________________

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.)

D2

D

D/2

D2/2

b

0.10 M C A B

C

L

0.10 C 0.08 C

E/2

E

C

L

A

A2

A1

(NE - 1) X e

e

C

L

e

PACKAGE OUTLINE 12, 16L, THIN QFN, 3x3x0.8mm

EXPOSED PAD VARIATIONS

k

(ND - 1) X e

C

L

e

21-0136

E2/2

E2

L

DOWN BONDS ALLOWED

12x16L QFN THIN.EPS

1

E

2

NOTES:

1. DIMENSIONING & TOLERANCING CONFORM TO ASME Y14.5M-1994.

2. ALL DIMENSIONS ARE IN MILLIMETERS. ANGLES ARE IN DEGREES.

3. N IS THE TOTAL NUMBER OF TERMINALS.

4. THE TERMINAL #1 IDENTIFIER AND TERMINAL NUMBERING CONVENTION SHALL CONFORM TO JESD 95-1 SPP-012. DETAILS OF TERMINAL #1 IDENTIFIER ARE OPTIONAL, BUT MUST BE LOCATED WITHIN THE ZONE INDICATED. THE TERMINAL #1 IDENTIFIER MAY BE EITHER A MOLD OR MARKED FEATURE.

5. DIMENSION b APPLIES TO METALLIZED TERMINAL AND IS MEASURED BETWEEN 0.20 mm AND 0.25 mm FROM TERMINAL TIP.

6. ND AND NE REFER TO THE NUMBER OF TERMINALS ON EACH D AND E SIDE RESPECTIVELY.

7. DEPOPULATION IS POSSIBLE IN A SYMMETRICAL FASHION.

8. COPLANARITY APPLIES TO THE EXPOSED HEAT SINK SLUG AS WELL AS THE TERMINALS.

9. DRAWING CONFORMS TO JEDEC MO220 REVISION C.

PACKAGE OUTLINE 12, 16L, THIN QFN, 3x3x0.8mm

21-0136

2

E

2

MAX4734

0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer

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 ____________________ 11

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.)

10LUMAX.EPS

e

10

0 0.50±0.1

0.6±0.1

1

0.6±0.1

TOP VIEW

D2

A2

b

D1

FRONT VIEW

4X S

10

DIM

A1 A2 0.030 0.037 0.75 0.95 D1

H

1

BOTTOM VIEW

D2 E1 E2 H L L1 b e

S

α

E2

GAGE PLANE

A

A1

α

E1

L

L1

INCHES

MAX

MIN

0.043

-A

0.006

0.002

0.120

0.116

0.118

0.114

0.116

0.120

0.114

0.118

0.187

0.0157

0.007

0.0035

c

0.199

0.0275

0.037 REF

0.0106

0.0197 BSC

0.0078

0.0196 REF 0° 0° 6°

6°

MILLIMETERS

MAX

MIN

1.10

-

0.15

0.05

3.05

2.95

3.00

2.89

3.05

2.95

2.89

3.00

4.75

5.05

0.40

0.70

0.940 REF

0.177

0.270

0.500 BSC

0.090

0.200

0.498 REF

SIDE VIEW

PROPRIETARY INFORMATION

TITLE:

PACKAGE OUTLINE, 10L uMAX/uSOP

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MAXIM MAX4734 Technical data

Specifications and Main Features

Frequently Asked Questions

User Manual