ADG1219BRJZ-REEL7 Analog Devices Inc, ADG1219BRJZ-REEL7 Datasheet

IC,ANALOG SWITCH,SINGLE,SPDT,CMOS,TSSOP,8PIN,PLASTIC

ADG1219BRJZ-REEL7

Manufacturer Part Number

ADG1219BRJZ-REEL7

Description

IC,ANALOG SWITCH,SINGLE,SPDT,CMOS,TSSOP,8PIN,PLASTIC

Manufacturer

Analog Devices Inc

Series

iCMOS®r

Type

Analog Switchr

Datasheet

1.ADG1219BRJZ-REEL7.pdf (16 pages)

Specifications of ADG1219BRJZ-REEL7

Function

Switch

Circuit

1 x SPDT

On-state Resistance

270 Ohm

Voltage Supply Source

Single Supply

Voltage - Supply, Single/dual (±)

12 V ~ 15 V

Current - Supply

1µA

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

SOT-23-8

Multiplexer Configuration

Single SPDT

Number Of Inputs

Number Of Outputs

Number Of Channels

Analog Switch On Resistance

475@10.8VOhm

Package Type

SOT-23

Power Supply Requirement

Single/Dual

Single Supply Voltage (typ)

12V

Dual Supply Voltage (typ)

±15V

Mounting

Surface Mount

Pin Count

Operating Temp Range

-40C to 125C

Operating Temperature Classification

Automotive

Package

8SOT-23

Maximum On Resistance

475@10.8V Ohm

Maximum Propagation Delay Bus To Bus

170@Â±15V|250@12V ns

Maximum High Level Output Current

30 mA

Maximum Turn-off Time

185@12V ns

Maximum Turn-on Time

150@12V ns

Switch Architecture

SPDT

Power Supply Type

Single|Dual

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

ADG1219BRJZ-REEL7TR

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ADG1219BRJZ-REEL7

Manufacturer:

Allegro

Quantity:

48 573

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FEATURES

<0.5 pC charge injection over full signal range

2.5 pF off capacitance

Low leakage; 0.6 nA maximum @ 85°C

120 Ω on resistance

Fully specified at +12 V, ±15 V

No V

3 V logic-compatible inputs

Rail-to-rail operation

8-lead SOT-23 package

APPLICATIONS

Automatic test equipment

Data acquisition systems

Battery-powered systems

Sample-and-hold systems

Audio/video signal routing

Communication systems

GENERAL DESCRIPTION

The ADG1219 is a monolithic iCMOS® device containing an

SPDT switch. An EN input is used to enable or disable the

device. When disabled, all channels are switched off. When on,

each channel conducts equally well in both directions and has

an input signal range that extends to the supplies. Each switch

exhibits break-before-make switching action.

The iCMOS (industrial CMOS) modular manufacturing

process combines high voltage complementary metal-oxide

semiconductor (CMOS) and bipolar technologies. It enables the

development of a wide range of high performance analog ICs

capable of 33 V operation in a footprint that no other generation

of high voltage parts has been able to achieve. Unlike analog ICs

using conventional CMOS processes, iCMOS components can

tolerate high supply voltages while providing increased perfor-

mance, dramatically lower power consumption, and reduced

package size.

The ultralow capacitance and exceptionally low charge injection

of these multiplexers make them ideal solutions for data acquisi-

tion and sample-and-hold applications, where low glitch and

fast settling are required. Figure 2 shows that there is minimum

Rev. A

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registered trademarks are the property of their respective owners.

supply required

Low Capacitance, Low Charge Injection,

±15 V/12 V iCMOS SPDT in SOT-23

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.461.3113

charge injection over the entire signal range of the device.

iCMOS construction also ensures ultralow power dissipation,

making the parts ideally suited for portable and battery-

powered instruments.

–0.1

–0.2

–0.3

–0.4

–0.5

0.5

0.4

0.3

0.2

0.1

–15

FUNCTIONAL BLOCK DIAGRAM

SWITCHES SHOWN FOR A LOGIC 0 INPUT

= 25ºC

Figure 2. Charge Injection vs. Input Voltage

–10

= –5V

= +5V

ADG1219

–5

DECODER

INPUT VOLTAGE (V)

= –15V

= +15V

Figure 1.

ADG1219

www.analog.com

= 0V

= +12V

Related parts for ADG1219BRJZ-REEL7

ADG1219BRJZ-REEL7 Summary of contents

Page 1

FEATURES <0.5 pC charge injection over full signal range 2.5 pF off capacitance Low leakage; 0.6 nA maximum @ 85°C 120 Ω on resistance Fully specified at +12 V, ± supply required logic-compatible inputs ...

Page 2

ADG1219 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Dual Supply ................................................................................... 3 Single Supply ................................................................................. 4 REVISION HISTORY 3/09—Rev Rev. ...

Page 3

SPECIFICATIONS DUAL SUPPLY ± 10 −15 V ± 10%, GND = 0 V, unless otherwise noted Table 1. Parameters ANALOG SWITCH Analog Signal Range On Resistance Resistance Match Between ...

Page 4

ADG1219 Parameters POWER REQUIREMENTS Temperature range for B version is −40°C to +125°C. 2 Guaranteed by design; not subject to production test. SINGLE SUPPLY ± ...

Page 5

Parameters C (Off (Off (On POWER REQUIREMENTS Temperature range for B version is −40°C to +125°C. 2 Guaranteed by design; not subject to production test. ...

Page 6

ADG1219 ABSOLUTE MAXIMUM RATINGS T = 25°C, unless otherwise noted. A Table 3. Parameter Rating GND −0 + GND +0 − ...

Page 7

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 4. Pin Function Descriptions Pin No. Mnemonic Description 1 EN Active High Digital Input. When this pin is low, the device is disabled and all switches are turned off. When this pin is high, ...

Page 8

ADG1219 TYPICAL PERFORMANCE CHARACTERISTICS 200 T = 25°C A 180 V = 13.5V 160 –13.5V SS 140 120 V 100 –18 –15 –12 –9 –6 – SOURCE ...

Page 9

V = 12V 0 1V/10V BIAS 0.4 0.3 0.2 0.1 0 –0.1 –0.2 –0 TEMPERATURE (°C) Figure 10. Leakage Currents as a Function of Temperature Single ...

Page 10

ADG1219 15V DD – –15V 25ºC –20 A –30 –40 –50 –60 –70 –80 –90 –100 –110 10k 100k 1M 10M FREQUENCY (Hz) Figure 16. Crosstalk vs. Frequency 15V ...

Page 11

V = +15V DD – –15V SS NO DECOUPLING CAPS ON V p-p = 0.63V – 25°C A –30 –40 –50 –60 DECOUPLING CAPS ON –70 –80 –90 –100 100k 1M 10M FREQUENCY (Hz) Figure ...

Page 12

ADG1219 TEST CIRCUITS Figure 23. On Resistance I (OFF Figure 24. Off Leakage CONNECT Figure 25. On Leakage ...

Page 13

0.1µF 0.1µ 300Ω 35pF IN V GND IN Figure 30. Switching Times 0.1µF 0.1µ ...

Page 14

ADG1219 TERMINOLOGY I DD The positive supply current The negative supply current The analog voltage on Terminal D and Terminal The ohmic resistance between Terminal D and Terminal S. R ...

Page 15

... OUTLINE DIMENSIONS 1.70 1.60 1.50 PIN 1 INDICATOR 1.30 1.15 0.90 0.15 MAX 0.05 MIN ORDERING GUIDE Model Temperature Range 1 ADG1219BRJZ-R2 −40°C to +125°C 1 ADG1219BRJZ-REEL7 −40°C to +125° RoHS Compliant Part. 3.00 2.90 2. 3.00 2.80 2. 0.65 BSC 1.95 BSC 0.22 MAX 1 ...

Page 16

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