DG508BEY-T1-E3 Vishay, DG508BEY-T1-E3 Datasheet

DG508BEY-T1-E3

Manufacturer Part Number

DG508BEY-T1-E3

Description

IC MUX 8CHAN PREC 16-SOIC

Manufacturer

Vishay

Type

Analog Multiplexerr

Datasheets

1.DG509BEY-T1-E3.pdf (13 pages)

2.DG508BEY-T1-E3.pdf (12 pages)

Specifications of DG508BEY-T1-E3

Function

Multiplexer

Circuit

1 x 8:1

On-state Resistance

500 Ohm

Voltage Supply Source

Dual Supply

Voltage - Supply, Single/dual (±)

±5 V ~ 20 V

Current - Supply

0.5mA

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

16-SOIC (0.154", 3.90mm Width)

No. Of Circuits

Supply Current

600ÂµA

On State Resistance Max

380ohm

Supply Voltage Range

Â± 5V To Â± 20V

Operating Temperature Range

-40Â°C To +125Â°C

Analogue Switch Case Style

SOIC

No. Of

RoHS Compliant

Package

16SOIC N

Maximum On Resistance

500@12V Ohm

Maximum Propagation Delay Bus To Bus

300@Â±15V|400@12V ns

Maximum High Level Output Current

30 mA

Multiplexer Architecture

8:1

Maximum Turn-off Time

250@12V ns

Maximum Turn-on Time

300@12V ns

Power Supply Type

Single|Dual

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

DG508BEY-T1-E3TR

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

DG508BEY-T1-E3

Manufacturer:

Vishay

Quantity:

5 766

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DESCRIPTION

The DG508B is an 8-channel single-ended analog

multiplexer designed to connect one of eight inputs to a

common output as determined by a 3-bit binary address (A0,

A1, A2). The DG509B is a dual 4-channel differential analog

multiplexer designed to connect one of four differential

inputs to a common dual output as determined by its 2-bit

binary address (A0, A1). Break-before-make switching

action protects against momentary crosstalk between

adjacent channels.

An on channel conducts current equally well in both

directions. In the off state each channel blocks voltages up

to the power supply rails. An enable (EN) function allows the

user to reset the multiplexer/demultiplexer to all switches off

for stacking several devices. All control inputs, addresses

(Ax) and enable (EN) are TTL compatible over the full

specified operating temperature range.

The DG508B and DG509B are fabricated on an enhanced

SG-II CMOS process that achieves improved performance

on: reduced charge injection, lower device leakage, and

minimized parasitic capacitance.

As the DG508, DG509 has a long history in the industry with

many suppliers offering copies - and in some cases

improved variations - with the best in class improvements,

the Vishay Siliconix new version of the DG508B, DG509B

are the superior alternatives to what is currently available.

Applications for the DG508B, DG509B include high speed

and high precision data acquisition, audio signal switching

and routing, ATE systems, and avionics. High performance

and low power dissipation make them ideal for battery

operated and remote instrumentation applications.

The DG508B and DG509B have the absolute maximum

voltage rating extended to 44 V. Additionally, single supply

operation is also allowed. An epitaxial layer prevents

latch-up.

The DG508B and DG509B are both available in 16-lead

SOIC, TSSOP, and PDIP package options with extended

temperature range of - 40 °C to + 125 °C.

For more information, refer to Vishay Siliconix DG508B,

DG509B evaluation board note.

Document Number: 64821

S09-1408-Rev. C, 27-Jul-09

Precision 8-Channel/Dual 4-Channel CMOS Analog Multiplexers

FEATURES

BENEFITS

APPLICATIONS

FUNCTIONAL BLOCK DIAGRAM AND PIN

CONFIGURATION

• Operate with single or dual power supply

• V+ to V- analog signal swing range

• 44 V power supply maximum rating

• Extended operate temperature range:

• Low leakage typically < 3 pA

• Low charge injection - Q

• Low power - I

• TTL compatible logic

• > 250 mA latch up current per JESD78

• Available in SOIC16, TSSOP16, and PDIP16 packages

• Superior alternative to:

• Compliant to RoHS directive 2002/95/EC

• Halogen-free according to IEC 61249-2-21 definition

• Reduced switching errors

• Reduced glitching

• Improved data throughput

• Reduced power consumption

• Increased ruggedness

• Wide supply ranges (± 5 V to ± 20 V)

• Data acquisition systems

• Audio and video signal routing

• ATE systems

• Medical instrumentation

V-

- 40 °C to + 125 °C

- ADG508A, DG508A, HI-508

- ADG509A, DG509A, HI-509

SOIC and TSSOP

Decoders/Drivers

Dual-In-Line

DG508B

Top View

SUPPLY

: 10 µA

GND

V+

DG508B, DG509B

INJ

V-

= 2 pC

Vishay Siliconix

SOIC and TSSOP

Decoders/Drivers

Dual-In-Line

DG509B

Top View

www.vishay.com

GND

V+

Related parts for DG508BEY-T1-E3

DG508BEY-T1-E3 Summary of contents

Page 1

... As the DG508, DG509 has a long history in the industry with many suppliers offering copies - and in some cases improved variations - with the best in class improvements, the Vishay Siliconix new version of the DG508B, DG509B are the superior alternatives to what is currently available. Applications for the DG508B, DG509B include high speed and high precision data acquisition, audio signal switching and routing, ATE systems, and avionics ...

Page 2

... TRUTH TABLE DG509B Switch 1 0 None Logic "0" Logic "1" not care ORDERING INFORMATION DG509B Part Number Temp. Range DG508BEY-T1-E3 DG508BEQ-T1- °C to 125 °C DG508BEJ- Switch ≤ 0 ≥ 2 Package Part Number 16-Pin SOIC DG509BEY-T1-E3 a 16-Pin TSSOP DG509BEQ-T1-E3 16-Pin PDIP DG509BEJ-E3 ...

Page 3

... L Room = 50 Ω R Room kΩ rms Room kHz Room DG508B Room MHz DG509B Room DG508B Room DG509B Room Room Full AX EN Full DG508B, DG509B Vishay Siliconix - 40 °C to 125 ° ° ° Typ. Min. Max. Min. Max 180 380 380 480 450 100 ...

Page 4

... DG508B, DG509B Vishay Siliconix SPECIFICATIONS Single Supply 12 V Parameter Symbol Analog Switch e Analog Signal Range V ANALOG On-Resistance R DS(on) ΔR R Matching DS(on) DS(on) I S(off) Switch Off Leakage Current I D(off) I D(off) Channel On Leakage Current I D(on) Digital Control Logic High Input Voltage V INH Logic Low Input Voltage ...

Page 5

... Unless Otherwise Specified (± 2.0 V, 0.8 V Temp DG508B MHz DG509B Room DG508B DG509B Room Full Level Decode/ Shift Drive Figure 1. DG508B, DG509B Vishay Siliconix - 40 °C to 125 ° ° ° Typ. Min. Max. Min. Max 0.01 0.5 0.5 0.6 0 www.vishay.com Unit pF mA ...

Page 6

... DG508B, DG509B Vishay Siliconix TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 400 375 350 10.8 V 325 300 12.0 V 375 250 20.0 V 225 200 175 150 125 100 Analog Voltage (V) D On-Resistance vs. V and Single Supply Voltage D 550 10.8 V 500 450 400 350 ...

Page 7

... DG508B, DG509B Vishay Siliconix V = ± 10 125 ° ° ° ° Analog Voltage (V) On-Resistance vs. Analog Voltage and Temperature V± = ± 15 125 ° ° ° °C ...

Page 8

... DG508B, DG509B Vishay Siliconix TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 0 ± 0. 100 1000 Frequency (Hz) THD vs. Frequency Ω 100 100K 1M 10M Frequency (Hz) Insertion Loss, Off-Isolation, Crosstalk vs. Frequency 100 ± 15.0 V 100 µA 10 µA 1 µA 100 100 1K 10K Input Switching Frequency (Hz) Supply Current vs. Input Switching Frequency www ...

Page 9

... V GND Document Number: 64821 S09-1408-Rev. C, 27-Jul- D(ON 100 120 140 ± ± Logic O Input 35 pF MΩ Switch Output V ± ± MΩ Figure 2. Transition Time DG508B, DG509B Vishay Siliconix V = ± °C I D(ON D(OFF Analog Voltage (V) Leakage Current vs. Analog Voltage www.vishay.com S(OFF < < ...

Page 10

... DG508B, DG509B Vishay Siliconix TEST CIRCUITS + DG508B GND V- Ω DG509B A 1 GND V- Ω 2 All S and DG508B A 1 DG509B GND V- Ω www.vishay.com kΩ Switch Output kΩ Figure 3. Enable Switching Time + Switch Output 1 kΩ Figure 4. Break-Before-Make Interval 3 V Logic Input Logic Input ...

Page 11

... Insertion Loss = 20 log Figure 8. Insertion Loss Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see www ...

Page 12

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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