ADGM1004JCPZ-RL7

RF 开关 IC >1kV HBM ESD MEMS Switch Solution

Product Details

The ADGM1004 is a wideband, single-pole, four-throw SP4T switch, fabricated using Analog Devices, Inc., microelectro-mechanical system MEMS switch technology. This technology enables a small form factor, wide RF bandwidth, highly linear, low insertion loss switch that is operational down to 0 Hz/dc, making it an ideal solution for a wide range of RF and precision equipment switching needs.

An integrated control chip generates the high voltage necessary to electrostatically actuate the switch via a complementary metal-oxide semiconductor CMOS-/low voltage transistor-transistor logic LVTTL-compatible parallel interface. All four switches are independently controllable.

The device is packaged in a 24-lead, 5 mm × 4 mm × 1.45 mm lead frame chip-scale package LFCSP..

**Applications**

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Relay replacements

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Automatic test equipment ATE: RF/digital/mixed signals

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Load / Probe Boards: RF/digital/mixed signals

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Radio frequency RF test instrumentation

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Reconfigurable filters/attenuators

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High performance RF switching

### Features and Benefits

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Fully operational down to 0 Hz/dc

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On resistance: 1.8 Ω typical

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Off leakage: 0.5 nA maximum

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−3 dB bandwidth

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13 GHz typical for RF2, RF3

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10.8 GHz typical for RF1, RF4

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RF performance characteristics

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Insertion loss: 0.45 dB typical at 2.5 GHz

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Isolation: 24 dB typical at 2.5 GHz

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IIP3: 67 dBm typical

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Radio frequency RF power: 32 dBm maximum

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Actuation lifetime: 1 billion cycles minimum

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Hermetically sealed switch contacts

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On switching time: 30 μs typical

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Electrostatic discharge ESD human body model HBM rating

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5 kV for RF1 to RF4 and RFC pins

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2.5 kV for all other pins

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Integrated driver removes the need for an external driver

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Supply voltage: 3.1 V to 3.3 V

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CMOS/LVTTL compatible

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Parallel interface

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Independently controllable switches

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5 mm × 4 mm × 1.45 mm, 24-lead LFCSP