Intersil ISL71831SEH Bedienungsanleitung

USER’S MANUAL

UG040

Rev.0.00

March 7, 2016

ISL71831SEHEV1Z

Evaluation Board User Guide

UG040 Rev.0.00 Page 1 of 9

March 7, 2016

Description

The ISL71831SEH is a radiation tolerant, 32-channel high ESD

protected multiplexer that is fabricated using Intersil’s

proprietary P6SOI (Silicon On Insulator) process technology to

provide excellent reliability. It operates with a single supply

voltage ranging from 3.0V to 5.5V. This evaluation board is

designed to provide easy access to the capabilities of the part.

The evaluation board has a DIP switch, which provides a

convenient way to address all 32 channels without the need

for extra supplies. There’s also a BNC input available that will

allow you to drive the address pins with a signal generator.

Specifications

This board has been configured and optimized for the following

operating conditions:

•V

+ = 3.0V to 5.5V

•V

REF = 3.0V to 5.5V

Key Features

• Jumper selectable input source for each input

• DIP switch to conveniently select 1 of 32 channels

• BNC input for dynamic addressing

• Multiple loading options with jumpers on VOUT

• Convenient power connection

• On-board enable switch

References

ISL71831SEH Datasheet

Ordering Information

PART NUMBER DESCRIPTION

ISL71831SEHEV1Z Evaluation board for the ISL71831SEH

FIGURE 1. ISL71831SEHEV1Z BLOCK DIAGRAM

IN01

IN02

IN32

ADDRESS

IN03

OUT ADC

ISL71831SEH

EVALUATION

BOARD

BUS

WIRE

VREF

A1 A2 A3 A4

SIGNAL

GENERATOR

INPUT

UG040 Rev.0.00 Page 2 of 9

March 7, 2016

ISL71831SEHEV1Z

Power Supplies

This board has power supply inputs for V+and VREF. There are no

requirements for sequencing on these supplies, but it is

recommended that the supplies come up relatively at the same

time. In-line resistors are provided to V+with decoupling

capacitors close to the part for V+and VREF. The in-line resistors

are 100Ωbut can be changed by the user for additional power

supply filtering or to limit the rise time of the supply voltages.

The voltage ranges for V+and VREF are +3V to +5.5V. The

ISL71831SEH is a rail-to-rail mux and should be able to

accommodate any input signal with a voltage level between or

equal to the supply voltages. VREF is used to set the decoder logic

levels.

PCB Layout Guidelines

The ISL71831SEHEV1Z PCB layout has been optimized for ease

of testing. When incorporating the ISL71831SEH into a system

there are a few guidelines that can ensure optimal electrical and

noise performance.

• Analog circuits can conduct noise through paths that connect

it to the “outside world”. These paths include the V+, VREF, the

input to any switch and the output. It is important to make sure

these paths are kept away from known noise sources.

• It is recommended to decouple the power supply pins (V+and

VREF) for power supply filtering. If the traces to the supply lines

are long, it is recommended to use a larger 1µF capacitor at

the point of entry for the supply and a smaller capacitor, like a

0.1µF, close to the part to reduce high frequency

perturbations.

ISL71831SEHEV1Z Evaluation Board

FIGURE 2. TOP SIDE FIGURE 3. BOTTOM SIDE

UG040 Rev.0.00 Page 3 of 9

March 7, 2016

ISL71831SEHEV1Z

ISL71831SEHEV1Z Circuit Schematic

DRAWN BY:

DRAWING TITLE

DATE:

12/02/2013

TIM KLEMANN

32CH ANALOG MULT

ISL71831SEH

GND

V+

VOUT

VREF

D D D D

OUT OUT

OUT

IN IN

TP3

J29

1 2 3

10K

TP1

TP13

J37

1 2 3

J14

1 2 3

J20

J25

SW3

1 2 3

10K

TP10

TP2

TP12

J36

1 2 3

J13

1 2 3

J24

1UF

1 2 3

10K

TP9

J44

1 2 3

TP11

J35

1 2 3

J12

1 2 3

SW6

J23

SW4

1 2 3

10K

J19

J43

1 2 3

J34

1 2 3

J11

1 2 3

J22

1 2 3

J42

1 2 3

SP2

SW1

J33

1 2 3

J10

1 2 3

DNP

1UF

SP1

J41

1 2 3

TP8

J32

1 2 3

J21

J18

J17

1 2 3

SW5

1UF

TP17

TP16

J40

1 2 3

TP7

SW2

J31

1 2 3

10K

49.9K

R10

J16

1 2 3

J27

TP15

J39

1 2 3

TP4

IN11

IN10

IN9

IN8

IN7

IN6

IN5

IN4

IN3

IN2

IN1

VREF

GND

IN17

IN18

IN19

IN20

IN21

IN22

IN23

IN24

IN25

IN26

OUT

IN15

IN12

EN_B

IN14

IN13

IN16

IN32

IN31

IN30

IN29

IN27

IN28

V+

ISL71831SEHVF

J30

1 2 3

10K

SP3

J28

TP14

J38

1 2 3

J15

1 2 3

100PF

1UF

J26

FIGURE 4. ISL71831SEHEV1Z SCHEMATIC

UG040 Rev.0.00 Page 4 of 9

March 7, 2016

ISL71831SEHEV1Z

Bill of Materials

ITEM QTY

REFERENCE

DESIGNATOR VALUE

TOL

(%) RATING TYPE PCB FOOTPRINT MANUFACTURER

MANUFACTURER

PART NUMBER

1 1 C6 100pF 5 50V X7R 0805 PANASONIC ECU-V1H101JCG

2 4 C1, C2, C4,

1µF 10 25V X7R 0805 AVX 08053C105KAT2A

3 1 R3 DNP 1 DNP 0805 GENERIC

41 R1 10Ω1 1/10W 0805 VENKEL CR0805-8W-10R0FT

5 6 R4, R5, R6,

R7, R8, R9

10kΩ1 1/10W 0805 VENKEL CR0805-8W-1002FT (Pb-free)

6 1 R10 49.9Ω1 1/10W 0805 ROHM MCR10EZHF49R9

7 3 SP1-SP3 CONN TEKTRONIX 131-4353-00

818 P1-P4,

P7-P18

THOLE KEYSTONE 1514-2

9 1 BNC1 CONN AMPHENOL 31-5329-51RFX

10 1 SW1-SW6 DIP GRAYHILL 78B06S

11 1 U1 28CDFP INTERSIL ISL71831SEH/PROTO

12 32 J2-J17,

J29-44

THOLE BERG/FCI 68000-236HLF

13 10 J1, J18,

J20-J27

BERG/FCI 69190-202HLF

14 4 Bottom four

corners

3M SJ-5003SPBL

UG040 Rev.0.00 Page 5 of 9

March 7, 2016

ISL71831SEHEV1Z

Board Layout - 4 Layers

FIGURE 5. SILKSCREEN TOP

FIGURE 6. TOP LAYER

UG040 Rev.0.00 Page 6 of 9

March 7, 2016

ISL71831SEHEV1Z

FIGURE 7. PCB – INNER LAYER 1 (TOP VIEW)

FIGURE 8. PCB – INNER LAYER 2 (TOP VIEW)

Board Layout - 4 Layers(Continued)

UG040 Rev.0.00 Page 7 of 9

March 7, 2016

ISL71831SEHEV1Z

FIGURE 9. PCB – BOTTOM LAYER (TOP VIEW)

FIGURE 10. SILKSCREEN BOTTOM

Board Layout - 4 Layers(Continued)

UG040 Rev.0.00 Page 8 of 9

March 7, 2016

ISL71831SEHEV1Z

Typical Performance Curves Unless otherwise noted: V+= +15V, V-= -15V, VREF = 5.0V, TA= +25°C

FIGURE 11. rDS(ON) vs COMMON MODE VOLTAGE (VS= 5V) FIGURE 12. rDS(ON) vs COMMON MODE VOLTAGE (VS= +3.3V)

FIGURE 13. ADDRESS PROPAGATION DELAY FIGURE 14. BREAK-BEFORE-MAKE DELAY

FIGURE 15. ENABLE/DISABLE PROPAGATION DELAY FIGURE 16. CHARGE INJECTION

0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0

COMMON MODE VOLTAGE (V)

rDS(ON) (Ω)

-55°C

+25°C

+125°C

100

120

0 0.5 1.0 1.5 2.0 2.5 3.0

COMMON MODE VOLTAGE (V)

rDS(ON) (Ω)

-55°C

+25°C

+125°C

200ns/DIV

1V/DIV

2V/DIV

tADHL = 34.382ns

tADLH = 44.087ns

200ns/DIV

1V/DIV

2V/DIV

tBBM = 17.929ns

200ns/DIV

1V/DIV

2V/DIV

tENABLE = 22.670ns

tDISABLE = 41.720ns

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

3.0 3.5 4.0 4.5 5.0 5.5

SUPPLY VOLTAGE (V)

CHARGE INJECTION (pC)

-55°C

+25°C

+125°C

Corporate Headquarters

TOYOSU FORESIA, 3-2-24 Toyosu,

Koto-ku, Tokyo 135-0061, Japan

www.renesas.com

Contact Information

For further information on a product, technology, the most

up-to-date version of a document, or your nearest sales

office, please visit:

www.renesas.com/contact/

Trademarks

Renesas and the Renesas logo are trademarks of Renesas

Electronics Corporation. All trademarks and registered

trademarks are the property of their respective owners.

IMPORTANT NOTICE AND DISCLAIMER

RENESAS ELECTRONICS CORPORATION AND ITS SUBSIDIARIES (“RENESAS”) PROVIDES TECHNICAL

SPECIFICATIONS AND RELIABILITY DATA (INCLUDING DATASHEETS), DESIGN RESOURCES (INCLUDING

REFERENCE DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND

OTHER RESOURCES “AS IS” AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED,

INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A

PARTICULAR PURPOSE, OR NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS.

These resources are intended for developers skilled in the art designing with Renesas products. You are solely responsible

for (1) selecting the appropriate products for your application, (2) designing, validating, and testing your application, and (3)

ensuring your application meets applicable standards, and any other safety, security, or other requirements. These

resources are subject to change without notice. Renesas grants you permission to use these resources only for

development of an application that uses Renesas products. Other reproduction or use of these resources is strictly

prohibited. No license is granted to any other Renesas intellectual property or to any third party intellectual property.

Renesas disclaims responsibility for, and you will fully indemnify Renesas and its representatives against, any claims,

damages, costs, losses, or liabilities arising out of your use of these resources. Renesas' products are provided only subject

to Renesas' Terms and Conditions of Sale or other applicable terms agreed to in writing. No use of any Renesas resources

expands or otherwise alters any applicable warranties or warranty disclaimers for these products.

(Rev.1.0 Mar 2020)

Inhaltsverzeichnis

Andere Intersil Hauptplatine Handbücher

Intersil

Intersil ISL71040MEV1Z Bedienungsanleitung

Intersil

Intersil ISL85003EVAL2Z Bedienungsanleitung

Intersil

Intersil ISL97656IRTZEVALZ Gebrauchsanweisung

Intersil

Intersil ISL8500EVAL1Z Montage- und Bedienungsanleitung

Intersil

Intersil ISL9120IIx-EVZ Bedienungsanleitung

Intersil

Intersil ISL281X7MSOPEVAL1Z Bedienungsanleitung

Intersil

Intersil JESD204B Bedienungsanleitung

Intersil

Intersil ISL9440CEVAL1Z Montage- und Bedienungsanleitung

Intersil

Intersil ISL91108IIA-EVZ Bedienungsanleitung

Intersil

Intersil ISL59442EVAL1 Bedienungsanleitung

Intersil

Intersil ISL9214AEVAL1Z Gebrauchsanweisung

Intersil

Intersil ISL62881CGPUEVAL2Z Bedienungsanleitung

Intersil

Intersil ISL75051SRHEVAL1Z Bedienungsanleitung

Intersil

Intersil ISL76534EVAL1Z Bedienungsanleitung

Intersil

Intersil ISL6443AEVAL2Z Montage- und Bedienungsanleitung

Intersil

Intersil ISL284xxEVAL1Z Series Bedienungsanleitung

Intersil

Intersil ISL73007SEHEV2Z Bedienungsanleitung

Intersil

Intersil ISL32741EVAL1Z Bedienungsanleitung

Intersil

Intersil ISL70002SEHEVAL1Z Bedienungsanleitung

Intersil

Intersil ISL35411 Bedienungsanleitung

Intersil

Intersil ISL71026MEVAL1Z Bedienungsanleitung

Intersil

Intersil ISL85014EVAL1Z Bedienungsanleitung

Intersil

Intersil ISL2827xINEVAL1Z Bedienungsanleitung

Intersil

Intersil ISL97519IUZ-EVALZ Gebrauchsanweisung

Beliebte Hauptplatine Handbücher anderer Marken

DFI

DFI SD170 Bedienungsanleitung

ASROCK

ASROCK ROMED8-2T Bedienungsanleitung

Asus

Asus P2L97A Bedienungsanleitung

Winmate

Winmate IC70 Bedienungsanleitung

Asus

Asus MES-B Bedienungsanleitung

Grantech

Grantech SYS8F377VGGA-3OMN Bedienungsanleitung

Telit Wireless Solutions

Telit Wireless Solutions SL869-3DR Bedienungsanleitung

Gigabyte

Gigabyte GA-9IVDT Bedienungsanleitung

Texas Instruments

Texas Instruments ADS8372EVM Bedienungsanleitung

Commell

Commell MS-C73 Bedienungsanleitung

IBT Technologies

IBT Technologies MB860 Bedienungsanleitung

Nvidia

Nvidia TEGRA DG-04927-001_V01 Bedienungsanleitung

Biostar

Biostar M7VIT Bravo Bedienungs- und Montageanleitung

Intel

Intel D33217CK Bedienungsanleitung

Asus

Asus F1A55-M LX PLUS R2.0 Bedienungsanleitung

EPC

EPC EPC9147C Bedienungsanleitung

Asus

Asus EX-B760M-V5 D4 Bedienungsanleitung

EPOX

EPOX MU-8KHA0010 Bedienungsanleitung