EVAL-ADG904REB Analog Devices Inc, EVAL-ADG904REB Datasheet
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EVAL-ADG904REB
Specifications of EVAL-ADG904REB
EVAL-ADG904REB Summary of contents
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FEATURES Wideband switch: – 2.5 GHz ADG904: absorptive 4:1 mux/SP4T ADG904-R: reflective 4:1 mux/SP4T High off isolation ( GHz) Low insertion loss (1 GHz) Single 1. 2.75 V power ...
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... Added LFCSP Package.......................................................Universal Changes to Specifications ................................................................ 3 Changes to Absolute Maximum Ratings ....................................... 4 Inserted New Figure 6...................................................................... 5 Changes to Table 4............................................................................ 5 Changes to Outline Dimensions................................................... 13 Changes to Ordering Guide .......................................................... 14 4/04—Revision 0: Initial Version Absorptive vs. Reflective ........................................................... 11 Antenna Diversity Switch.......................................................... 11 Filter Selection ............................................................................ 11 Tx/Rx Switching ......................................................................... 11 Evaluation Board ............................................................................ 12 Outline Dimensions ....................................................................... 13 Ordering Guide .......................................................................... 14 Rev Page ...
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SPECIFICATIONS VDD = 1. 2.75 V, GND = 0 V, Input Power = 0 dBm, all specifications T Table 1. Parameter AC ELECTRICAL CHARACTERISTICS Operating Frequency Frequency 4 Input Power Insertion Loss Isolation—RFC to ...
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ADG904/ADG904-R ABSOLUTE MAXIMUM RATINGS T = 25°C, unless otherwise noted. A Table 2. Parameter V to GND DD Inputs to GND Continuous Current Input Power Operating Temperature Range Industrial (B Version) Storage Temperature Range Junction Temperature TSSOP Package θ Thermal ...
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PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS GND 3 ADG904 18 ADG904-R RF1 4 17 GND TOP VIEW 5 16 (Not to Scale) GND 6 15 RF3 7 14 GND 8 13 GND 9 12 ...
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ADG904/ADG904-R TERMINOLOGY Table 5. Parameter Description V Most Positive Power Supply Potential Positive Supply Current. DD GND Ground (0 V) Reference. Ax Logic Control Input. V Maximum Input Voltage for Logic 0. INL V Minimum Input Voltage for ...
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TYPICAL PERFORMANCE CHARACTERISTICS –0.3 –0.4 –0.5 –0.6 –0.7 –0 2.25V DD –0.9 –1 2.75V –1.1 DD –1.2 –1.3 –1 2.50V DD –1.5 –1.6 –1.7 –1.8 –1.9 –2.0 –2.1 –2.2 –2.3 –2.4 –2.5 –2.6 –2.7 ...
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ADG904/ADG904-R 0 –5 –10 –15 –20 OFF SWITCH –25 ON SWITCH – 2. 25°C A –35 10k 100k 1M 10M 100M FREQUENCY (Hz) Figure 13. Return Loss vs. Frequency (RF1–RF4, S11) –10 –20 –30 –40 ...
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TEST CIRCUITS V DD 10μ RFx OUT RFC 50Ω OUT GND Figure 19. Switch Timing 10μ RFC RFx OUT ...
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ADG904/ADG904 10μF ADG904R V DD RF1 RFC SPECTRUM ANALYZER RF2 DECODER GND Figure 25 50Ω SOURCE SPECTRUM ANALYZER COMBINER RF SOURCE Rev Page ...
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APPLICATIONS The ADG904 and ADG904-R are ideal solutions for low power, high frequency applications. The low insertion loss, high isolation between ports, low distortion, and low current consumption of these parts make them excellent solutions for many high frequency switching ...
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... Only a power supply and a network analyzer, along with the evaluation board, are required to demonstrate that these devices meet user requirements. An application note, available with the evaluation board, provides complete operating information. The RFC port (see Figure 30) is connected through a 50 Ω ...
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OUTLINE DIMENSIONS COPLANARITY PIN 1 INDICATOR 1.00 0.85 0.80 SEATING PLANE 6.60 6.50 6. 4.50 4.40 4.30 6.40 BSC 1 10 PIN 1 0.65 BSC 1.20 MAX 0.15 0.20 0.05 0.09 0.30 0.19 SEATING 0.10 PLANE COMPLIANT TO ...
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... ADG904BCP-R-REEL –40°C to +85°C ADG904BCP-R-REEL7 –40°C to +85°C 1 EVAL-ADG904EBZ EVAL-ADG904REB RoHS compliant part. Package Description 20-Lead Thin Shrink Small Outline Package (TSSOP) 20-Lead Thin Shrink Small Outline Package (TSSOP) 20-Lead Thin Shrink Small Outline Package (TSSOP) ...
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NOTES Rev Page ADG904/ADG904-R ...
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ADG904/ADG904-R NOTES ©2004–2007 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D04504–0–2/07(B) Rev Page ...