Datasheet

ManualsBrandsANALOG DEVICES ManualsInterface ICsInterface IC - analogue switches LFCSP 16 VQ

1.5 Ω On Resistance, ±15 V/+12 V/±5 V,

CMOS, Quad SPST Switches

ADG1411/ADG1412/ADG1413

Rev. B

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FEATURES

1.5 Ω on resistance

0.3 Ω on-resistance flatness

0.1 Ω on-resistance match between channels

Continuous current per channel

LFCSP package: 250 mA

TSSOP package: 190 mA

Fully specified at +12 V, ±15 V, and ±5 V

No V

supply required

3 V logic-compatible inputs

Rail-to-rail operation

16-lead TSSOP and 16-lead, 4 mm × 4 mm LFCSP

Qualified for automotive applications

APPLICATIONS

Automated test equipment

Data acquisition systems

Battery-powered systems

Sample-and-hold systems

Audio signal routing

Video signal routing

Communications systems

Relay replacement

FUNCTIONAL BLOCK DIAGRAM

IN1

IN2

IN3

IN4

ADG1411

IN1

IN2

IN3

IN4

ADG1412

SWITCHES SHOWN FOR A LOGIC 1 INPUT.

IN2

IN3

IN1

IN4

ADG1413

06815-001

Figure 1.

GENERAL DESCRIPTION

The ADG1411/ADG1412/ADG1413 are monolithic complemen-

tary metal-oxide semiconductor (CMOS) devices containing

four independently selectable switches designed on an iCMOS®

process. iCMOS (industrial CMOS) is a modular manufacturing

process combining high voltage 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 previous

generation of high voltage parts has been able to achieve. Unlike

analog ICs using conventional CMOS processes, iCMOS com-

ponents can tolerate high supply voltages while providing increased

performance, dramatically lower power consumption, and reduced

package size.

The on-resistance profile is very flat over the full analog input

range, ensuring excellent linearity and low distortion when

switching signals.

iCMOS construction ensures ultralow power dissipation,

making the parts ideally suited for portable and battery-

powered instruments.

The ADG1411/ADG1412/ADG1413 contain four independent

single-pole/single-throw (SPST) switches. The ADG1411 and

ADG1412 differ only in that the digital control logic is inverted.

The ADG1411 switches are turned on with Logic 0 on the

appropriate control input, whereas the ADG1412 switches are

turned on with Logic 1. The ADG1413 has two switches with

digital control logic similar to that of the ADG1411; the logic is

inverted on the other two switches. Each switch 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.

The ADG1413 exhibits break-before-make switching action for

use in multiplexer applications. Inherent in the design is low

charge injection, which results in minimum transients when the

digital inputs are switched.

PRODUCT HIGHLIGHTS

1. 2.6 Ω maximum on resistance over temperature.

2. Minimum distortion.

3. Ultralow power dissipation: <0.03 µW.

4. 16-lead TSSOP and 16-lead, 4 mm × 4 mm LFCSP packages.

Summary of content (16 pages)

PAGE 1
.5 Ω On Resistance, ±15 V/+12 V/±5 V, iCMOS, Quad SPST Switches ADG1411/ADG1412/ADG1413 1.5 Ω on resistance 0.3 Ω on-resistance flatness 0.
PAGE 2
ADG1411/ADG1412/ADG1413 TABLE OF CONTENTS Features .............................................................................................. 1 Absolute Maximum Ratings ............................................................6 Applications ....................................................................................... 1 ESD Caution...................................................................................6 Functional Block Diagram .................................................
PAGE 3
ADG1411/ADG1412/ADG1413 SPECIFICATIONS ±15 V DUAL SUPPLY VDD = 15 V ± 10%, VSS = −15 V ± 10%, GND = 0 V, unless otherwise noted. Table 1. Parameter ANALOG SWITCH Analog Signal Range On Resistance, RON On-Resistance Match Between Channels, ∆RON On-Resistance Flatness, RFLAT(ON) LEAKAGE CURRENTS Source Off Leakage, IS (Off) 25°C 1.5 1.8 0.1 0.18 0.3 0.36 −40°C to +85°C −40°C to +125°C Unit Test Conditions/Comments VDD to VSS V Ω typ Ω max Ω typ VS = ±10 V, IS = −10 mA; see Figure 23 VDD = +13.
PAGE 4
ADG1411/ADG1412/ADG1413 +12 V SINGLE SUPPLY VDD = 12 V ± 10%, VSS = 0 V, GND = 0 V, unless otherwise noted. Table 2. Parameter ANALOG SWITCH Analog Signal Range On Resistance, RON On-Resistance Match Between Channels, ∆RON On-Resistance Flatness, RFLAT(ON) LEAKAGE CURRENTS Source Off Leakage, IS (Off) 25°C 2.8 3.5 0.13 0.21 0.6 1.1 Drain Off Leakage, ID (Off) ±0.02 ±0.55 ±0.
PAGE 5
ADG1411/ADG1412/ADG1413 ±5 V DUAL SUPPLY VDD = 5 V ± 10%, VSS = −5 V ± 10%, GND = 0 V, unless otherwise noted. Table 3. Parameter ANALOG SWITCH Analog Signal Range On Resistance, RON On-Resistance Match Between Channels, ∆RON On-Resistance Flatness, RFLAT(ON) LEAKAGE CURRENTS Source Off Leakage, IS (Off) 25°C 3.3 4 0.13 0.22 0.9 1.1 −40°C to +85°C −40°C to +125°C Unit Test Conditions/Comments VDD to VSS V Ω typ Ω max Ω typ VS = ±4.5 V, IS = −10 mA; see Figure 23 VDD = +4.5 V, VSS = −4.5 V VS = ±4.
PAGE 6
ADG1411/ADG1412/ADG1413 ABSOLUTE MAXIMUM RATINGS TA = 25°C, unless otherwise noted. Table 4.
PAGE 7
ADG1411/ADG1412/ADG1413 S2 VSS 4 ADG1411/ ADG1412/ ADG1413 13 VDD GND 5 12 NC D4 7 10 D3 IN4 8 9 IN3 VSS 2 GND 3 S4 4 06815-002 NC = NO CONNECT 14 IN2 ADG1411/ ADG1412/ ADG1413 TOP VIEW (Not to Scale) D4 5 TOP VIEW S4 6 (Not to Scale) 11 S3 PIN 1 INDICATOR Figure 3. LFCSP Pin Configuration Table 5. Pin Function Descriptions 1 Pin No. LFCSP 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 0 Mnemonic IN1 D1 S1 VSS GND S4 D4 IN4 IN3 D3 S3 NC VDD S2 D2 IN2 EP Description Logic Control Input.
PAGE 8
ADG1411/ADG1412/ADG1413 TYPICAL PERFORMANCE CHARACTERISTICS 2.5 3.0 VDD = +10V, VSS = –10V 2.5 VDD = +12V, VSS = –12V 1.5 VDD = +13.5V, VSS = –13.5V 1.0 VDD = +16.5V, VSS = –16.5V VDD = +15V, VSS = –15V 0.5 TA = +125°C 2.0 TA = +85°C 1.5 TA = +25°C TA = –40°C 1.0 0.5 VDD = +15V VSS = –15V IS = –10mA TA = 25°C IS = –10mA –12.5 –8.5 –4.5 –0.5 3.5 7.5 15.5 11.5 VS OR VD (V) 0 –15 06815-104 0 –16.5 4.0 ON RESISTANCE (Ω) ON RESISTANCE (Ω) 10 15 4.5 2.5 2.
PAGE 9
ADG1411/ADG1412/ADG1413 5.0 9 4.5 8 TA = 125°C IS = 100mA IS (OFF) + – ID (OFF) + – IS (OFF) – + ID (OFF) – + ID, IS (ON) ++ ID, IS (ON) – – 7 6 LEAKAGE (nA) 3.5 3.0 2.5 TA = 25°C IS = 190mA 2.0 5 4 3 1.5 2 1.0 1 0 –5 0 VDD = +5V VSS = –5V –4 –1 –3 –2 –1 0 1 3 2 4 5 VS OR VD (V) 0 20 40 60 80 Figure 10. On Resistance vs. VD or VS for Different Current Levels, ±5 V Dual Supply 80 TA = 25°C IDD PER LOGIC INPUT ID, IS (ON) + + 1.0 ID (OFF) – + 120 Figure 13.
PAGE 10
ADG1411/ADG1412/ADG1413 300 0 VDD = +15V VSS = –15V TA = 25°C –0.5 250 12V SS tON INSERTION LOSS (dB) –1.0 TIME (ns) 200 15V DS tON 150 100 15V DS tOFF 12V SS tOFF –1.5 –2.0 –2.5 –3.0 50 –20 0 20 40 60 100 80 120 TEMPERATURE (°C) –4.0 10k 06815-013 0 –40 –30 1G –40 –50 –60 –40 –60 –70 –80 –80 –90 –90 –100 1k –100 1k 100k 1M 10M 100M 1G NO DECOUPLING CAPACITORS –50 –70 10k VDD = +15V VSS = –15V V p-p = 0.
PAGE 11
ADG1411/ADG1412/ADG1413 1 VDD = +5V VSS = –5V TA = 25°C VS = 10V p-p THD + N (%) 0.1 VS = 5V p-p 0.01 100 1k 10k FREQUENCY (Hz) 100k 06815-118 0.001 10 VS = 2.5V p-p Figure 22. THD + N vs. Frequency, ±5 V Dual Supply Rev.
PAGE 12
ADG1411/ADG1412/ADG1413 TERMINOLOGY IDD The positive supply current. CIN The digital input capacitance. ISS The negative supply current. tON The delay between applying the digital control input and the output switching on. See Figure 30. VD, VS The analog voltage on Terminal D and Terminal S. tOFF The delay between applying the digital control input and the output switching off. RON The ohmic resistance between Terminal D and Terminal S.
PAGE 13
ADG1411/ADG1412/ADG1413 TEST CIRCUITS VDD VSS 0.1µF 0.1µF VDD NETWORK ANALYZER VSS IS Sx INx 50Ω 50Ω VS Dx V1 VIN RL 50Ω GND RON = V1/IS OFF ISOLATION = 20 log VOUT VS 06815-026 VS Dx 06815-020 Sx VOUT Figure 26. Off Isolation Figure 23. On Resistance VDD VSS 0.1µF 0.1µF NETWORK ANALYZER VOUT VDD VSS S1 RL 50Ω Dx RL 50Ω S2 VS Dx A VD CHANNEL-TO-CHANNEL CROSSTALK = 20 log Figure 24. Off Leakage VOUT VS 06815-027 VS 06815-021 Sx A GND ID (OFF) Figure 27.
PAGE 14
ADG1411/ADG1412/ADG1413 VDD VSS 0.1µF 0.1µF AUDIO PRECISION VDD VSS RS Sx INx VS V p-p Dx VIN VOUT RL 110Ω 06815-029 GND Figure 29. THD + Noise VDD VSS 0.1µF 0.1µF Sx VS VIN ADG1412 50% 50% VIN ADG1411 50% 50% VSS VDD VOUT Dx CL 35pF RL 300Ω INx 90% VOUT 90% tOFF tON 06815-023 GND Figure 30. Switching Times VDD VSS VSS D1 S2 D2 RL 300Ω IN1, IN2 CL 35pF RL 300Ω VOUT2 CL 35pF VOUT1 50% 90% 90% 0V 90% VOUT2 90% 0V ADG1413 GND tD tD Figure 31.
PAGE 15
ADG1411/ADG1412/ADG1413 OUTLINE DIMENSIONS 5.10 5.00 4.90 16 9 4.50 4.40 4.30 6.40 BSC 1 8 PIN 1 1.20 MAX 0.15 0.05 0.20 0.09 0.30 0.19 0.65 BSC SEATING PLANE COPLANARITY 0.10 0.75 0.60 0.45 8° 0° COMPLIANT TO JEDEC STANDARDS MO-153-AB Figure 33. 16-Lead Thin Shrink Small Outline Package [TSSOP] (RU-16) Dimensions shown in millimeters 4.00 BSC SQ 0.60 MAX 12 13 3.75 BSC SQ 1 16 EXPOSED PAD 4 0.65 BSC TOP VIEW 12° MAX 1.00 0.85 0.80 SEATING 0.30 PLANE 0.23 0.
PAGE 16
ADG1411/ADG1412/ADG1413 ORDERING GUIDE Model 1, 2 ADG1411YRUZ ADG1411YRUZ-REEL7 ADG1411YCPZ-REEL ADG1411YCPZ-REEL7 ADG1411WBCPZ-REEL ADG1412YRUZ ADG1412YRUZ-REEL7 ADG1412YCPZ-REEL ADG1412YCPZ-REEL7 ADG1413YRUZ ADG1413YRUZ-REEL7 ADG1413YCPZ-REEL ADG1413YCPZ-REEL7 1 2 Temperature Range −40°C to +125°C −40°C to +125°C −40°C to +125°C −40°C to +125°C −40°C to +125°C −40°C to +125°C −40°C to +125°C −40°C to +125°C −40°C to +125°C −40°C to +125°C −40°C to +125°C −40°C to +125°C −40°C to +125°C Package Descripti