ADG408BR-REEL7

ADG408BR-REEL7 Datasheet


ADG408/ADG409

Part Datasheet
ADG408BR-REEL7 ADG408BR-REEL7 ADG408BR-REEL7 (pdf)
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Data Sheet

LC2MOS 4-/8-Channel High Performance Analog Multiplexers

ADG408/ADG409
44 V supply maximum ratings VSS to VDD analog signal range Low on resistance 100 Ω maximum Low power ISUPPLY < 75 uA Fast switching Break-before-make switching action Plug-in replacement for DG408/DG409

Audio and video routing Automatic test equipment Data acquisition systems Battery-powered systems Sample-and-hold systems Communication systems

The ADG408/ADG409 are monolithic CMOS analog multiplexers comprising eight single channels and four differential channels, respectively. The ADG408 switches one of eight inputs to a common output as determined by the 3-bit binary address lines A0, A1, and A2. The ADG409 switches one of four differential inputs to a common differential output, as determined by the 2-bit binary address lines A0 and A1. An EN input on both devices is used to enable or disable the device. When the device is disabled, all channels are switched off.

The ADG408/ADG409 are designed on an enhanced LC2MOS process that provides low power dissipation yet gives high switching speed and low on resistance. Each channel conducts equally well in both directions when on and has an input signal range that extends to the supplies. In the off condition, signal levels up to the supplies are blocked. All channels exhibit break-beforemake switching action, preventing momentary shorting when switching channels. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.

The ADG408/ADG409 are improved replacements for the DG408/DG409 analog multiplexers.

FUNCTIONAL BLOCK DIAGRAMS

ADG408

ADG409

S1A DA

S1B DB
1-OF-8 DECODER
1-OF-4 DECODER

A0 A1 A2 EN

A0 A1 EN

Figure
00027-001

PRODUCT HIGHLIGHTS

Extended Signal Range. The ADG408/ADG409 are fabricated on an enhanced LC2MOS process, giving an increased signal range that extends to the supply rails.

Low Power Dissipation.

Low RON.

Single-Supply Operation. For applications where the analog signal is unipolar, the ADG408/ADG409 can be operated from a single rail power supply. The parts are fully specified with a single 12 V power supply and remain functional with single supplies as low as 5 V.

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ADG408/ADG409

TABLE OF CONTENTS

Dual Supply 3 Single Supply 4
Data Sheet

Absolute Maximum Ratings ESD

Pin Configurations and Function Descriptions Typical Performance Characteristics Test 11 Terminology 13 Outline Dimensions 14
Ordering Guide 15
Data Sheet

ADG408/ADG409

SPECIFICATIONS

DUAL SUPPLY

VDD = 15 V, VSS = −15 V, GND = 0 V, unless otherwise noted.

Table

Parameter ANALOG SWITCH

Analog Signal Range RON

LEAKAGE CURRENTS

Source Off Leakage IS Off Drain Off Leakage ID Off

ADG408 ADG409 Channel On Leakage ID, IS On ADG408 ADG409 DIGITAL INPUTS Input High Voltage, VINH Input Low Voltage, VINL Input Current IINL or IINH CIN, Digital Input Capacitance DYNAMIC CHARACTERISTICS1 tTRANSITION
tOPEN

B Version
+25°C
−40°C to +85°C

VSS to VDD
±50
±100
±50
±100
±50
±10 8

T Version
−55°C to +25°C +125°C

VSS to VDD
±50
±100
±50
±100
±50
±10 8

Unit

V Ω typ Ω max Ω max
nA max
nA max nA max
nA max nA max

V min V max
uA max pF typ
ns typ ns max ns min
tON EN
tOFF EN
ORDERING GUIDE

Model1 ADG408BN ADG408BNZ ADG408BR-REEL ADG408BR-REEL7 ADG408BRU-REEL ADG408BRU-REEL7 ADG408BRUZ-REEL ADG408BRUZ-REEL7 ADG408BRZ-REEL ADG408BRZ-REEL7 ADG408BCHIPS ADG409BNZ ADG409BR-REEL7 ADG409BRUZ-REEL7 ADG409BRZ-REEL ADG409BRZ-REEL7
1 Z = RoHS Compliant Part

Temperature Range −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C
−40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C

Package Description 16-Lead Plastic Dual In-Line Package [PDIP] 16-Lead Plastic Dual In-Line Package [PDIP] 16-Lead Narrow Body Small Outline Package [SOIC_N] 16-Lead Narrow Body Small Outline Package [SOIC_N] 16-Lead Narrow Body Small Outline Package [SOIC_N] 16-Lead Thin Shrink Small Outline Package [TSSOP] 16-Lead Thin Shrink Small Outline Package [TSSOP] 16-Lead Thin Shrink Small Outline Package [TSSOP] 16-Lead Thin Shrink Small Outline Package [TSSOP] 16-Lead Thin Shrink Small Outline Package [TSSOP] 16-Lead Thin Shrink Small Outline Package [TSSOP] 16-Lead Narrow Body Small Outline Package [SOIC_N] 16-Lead Narrow Body Small Outline Package [SOIC_N] 16-Lead Narrow Body Small Outline Package [SOIC_N] DIE 16-Lead Plastic Dual In-Line Package [PDIP] 16-Lead Narrow Body Small Outline Package [SOIC_N] 16-Lead Narrow Body Small Outline Package [SOIC_N] 16-Lead Thin Shrink Small Outline Package [TSSOP] 16-Lead Thin Shrink Small Outline Package [TSSOP] 16-Lead Narrow Body Small Outline Package [SOIC_N] 16-Lead Narrow Body Small Outline Package [SOIC_N] 16-Lead Narrow Body Small Outline Package [SOIC_N]

Package Option N-16 N-16 R-16 R-16 R-16 RU-16 RU-16 RU-16 RU-16 RU-16 RU-16 R-16 R-16 R-16

N-16 R-16 R-16 RU-16 RU-16 R-16 R-16 R-16

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D00027-0-3/15 D
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Datasheet ID: ADG408BR-REEL7 517812