adg1408 Analog Devices, Inc., adg1408 Datasheet
adg1408
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adg1408 Summary of contents
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... GENERAL DESCRIPTION The ADG1408/ADG1409 are monolithic iCMOS analog multiplexers comprising eight single channels and four differential channels, respectively. The ADG1408 switches one of eight inputs to a common output, as determined by the 3-bit binary address lines, A0, A1, and A2. The ADG1409 switches one of four differential inputs to a common differential output, as determined by the 2-bit binary address lines, A0 and A1 ...
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... ADG1408/ADG1409 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Product Highlights ........................................................................... 1 Revision History ............................................................................... 2 Specifications..................................................................................... Dual Supply.......................................................................... Single Supply........................................................................ Dual Supply............................................................................ 7 REVISION HISTORY 8/06—Revision 0: Initial Version Absolute Maximum Ratings ............................................................9 Thermal Resistance .......................................................................9 ESD Caution...................................................................................9 Pin Configurations and Function Descriptions ......................... 10 Typical Performance Characteristics ...
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... Rev Page ADG1408/ADG1409 Unit Test Conditions/Comments V Ω typ V = ± −10 mA; see Figure Ω max V = +13 −13 Ω typ V = ± −10 mA ...
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... ADG1408/ADG1409 Parameter C (OFF (OFF) D ADG1408 ADG1409 (ON ADG1408 ADG1409 POWER REQUIREMENTS Temperature range: Y version: −40 ºC to +125 ºC. 2 Guaranteed by design, not subject to production test. −40ºC to −40º +25ºC +85ºC +125º ...
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... Rev Page ADG1408/ADG1409 Unit Test Conditions/Comments V Ω typ −10 mA; see Figure Ω max Ω typ −10 mA ...
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... ADG1408/ADG1409 Parameter (ON ADG1408 ADG1409 POWER REQUIREMENTS Temperature range for Y version: −40°C to +125°C. 2 Guaranteed by design, not subject to production test. −40ºC to −40º +25ºC +85ºC +125ºC 200 120 0.002 1 220 335 5/16.5 Rev Page ...
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... Rev Page ADG1408/ADG1409 Unit Test Conditions/Comments V Ω typ V = ±4 −10 mA; see Figure Ω max −4 Ω typ V = ±4.5V − Ω max Ω ...
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... ADG1408/ADG1409 Parameter POWER REQUIREMENTS Temperature range for Y version: −40°C to +125°C. 2 Guaranteed by design, not subject to production test. −40ºC to −40º +25ºC +85ºC +125ºC 0.001 1 0.001 1 ±4.5/±16.5 Rev Page Unit Test Conditions/Comments ...
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... Only one absolute maximum rating can be applied at any one time. THERMAL RESISTANCE θ is specified for the worst-case conditions, that is, a device JA soldered in a circuit board for surface-mount packages. Table 6. Thermal Resistance Package Type 16 Lead TSSOP 16-Lead LFCSP_VQ Rev Page ADG1408/ADG1409 θ θ Unit JA JC 150.4 50 °C/W 30.4 °C/W ...
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... Rev Page PIN 1 12 GND V 1 INDICATOR ADG1408 TOP VIEW (Not to Scale Figure 3. ADG1408 Pin Configuration (LFCSP_VQ), Exposed Pad Tied to Substrate SWITCH NONE ...
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... GND V DD S1B S2B S3B S4B SWITCH PAIR 0 NONE Rev Page ADG1408/ADG1409 PIN INDICATOR DD SS S1A 2 ADG1409 11 S1B S2A 3 10 S2B TOP VIEW (Not to Scale) S3A 4 9 S3B Figure 5. ADG1409 Pin Configuration (LFCSP_VQ), ...
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... ADG1408/ADG1409 TYPICAL PERFORMANCE CHARACTERISTICS 25° +15V –15V +13.5V –13. +12V –12V +10V –10V +16.5V –16. –16.5 –12.5 –8.5 –4.5 –0.5 3.5 SOURCE OR DRAIN VOLTAGE (V) Figure 6. On Resistance as a Function 25°C ...
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... Figure 15. Leakage Currents as a Function of Temperature 100 120 200 T A 150 100 50 0 –50 –100 –150 –200 –15 100 120 Rev Page ADG1408/ADG1409 I (OFF) +– 12V (OFF) +– (OFF) – 1V/10V S BIAS I (OFF) – (ON ...
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... Figure 21. ADG1409 Crosstalk vs. Frequency 0 –0.5 –1.0 –1.5 –2.0 –2.5 –3 +15V –15V 25°C A –4.0 100 1k 10k 100k 1M FREQUENCY (Hz) Figure 22. ADG1408 On Response vs. Frequency 0 –0.5 –1.0 –1.5 –2.0 –2.5 –3 +15V –15V 25°C A –4.0 100 1k 10k 100k 1M 10M FREQUENCY (Hz) Figure 23 ...
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... FREQUENCY (Hz) Figure 24. THD + N vs. Frequency +15V DD – –15V 25°C A –20 V p-p = 0.63V –30 –40 NO DECOUPLING –50 –60 –70 –80 –90 –100 –110 100 1k 100k Figure 25. ACPSRR vs. Frequency Rev Page ADG1408/ADG1409 CAPACITORS DECOUPLING CAPACITORS ON SUPPLIES 10k 100k 1M 10M FREQUENCY (Hz) ...
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... ADG1408/ADG1409 TERMINOLOGY R ON Ohmic resistance between D and S. ΔR ON Difference between the R of any two channels FLAT(ON) Flatness is defined as the difference between the maximum and minimum value of on resistance as measured. I (OFF) S Source leakage current when the switch is off. I (OFF) D Drain leakage current when the switch is off. ...
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... A1 S2– ADG1408 OUTPUT D 2.4V EN 100Ω GND 1 SIMILAR CONNECTION FOR ADG1409. BBM S2– ADG1408 OUTPUT EN D 50Ω 100Ω GND 1 SIMILAR CONNECTION FOR ADG1409. (EN) OFF I (ON 35pF 35pF 35pF ...
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... 0.1µ 50Ω IN GND OUT V S Rev Page ADG1408 OUT GND 1nF SIMILAR CONNECTION FOR ADG1409 0.1µF NETWORK V V ANALYZER 50Ω 50Ω ...
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... Lead Frame Chip Scale Package [LFCSP_VQ] 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 Lead Frame Chip Scale Package [LFCSP_VQ] Rev Page ADG1408/ADG1409 0.75 8° 0.60 0° 0.45 ...
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... ADG1408/ADG1409 NOTES ©2006 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D04861-0-8/06(0) Rev Page ...