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Analog Devices Inc. ADGM1002BCCZ-RL7
- Part No.:
- ADGM1002BCCZ-RL7
- Manufacturer:
- Analog Devices Inc.
- Category:
- RF Switches
- Package:
- 24-VFLGA Exposed Pad
- Datasheet:
-
ADGM1002BCCZ-RL7.pdf
- Description:
- IC RF SWITCH SPDT 20GHZ 24LGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,388
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Product details
Overview
ADGM1002BCCZ-RL7 from Analog Devices is a 0 Hz to 20 GHz, single-pole double-throw (SPDT) MEMS RF switch in a 24-lead LGA package (5.00 mm × 4.00 mm × 0.90 mm), featuring 0.6 dB typical insertion loss at 10 GHz, 28 dB isolation at 10–20 GHz, and 30 dBm maximum RF power handling. It enables high-fidelity signal routing in 5G mmWave infrastructure and high-speed digital loopback test systems.
For engineers reviewing the ADGM1002BCCZ-RL7 datasheet, ADGM1002BCCZ-RL7 pinout, ADGM1002BCCZ-RL7 application, or ADGM1002BCCZ-RL7 equivalent, key selection considerations include its DC-to-20 GHz bandwidth, integrated 3.3 V driver with parallel/SPI interface, on-resistance drift behavior over actuation cycles, and ±5 V DC signal range for precision analog/RF switching.
Technical Context
The ADGM1002BCCZ-RL7 implements electrostatically actuated MEMS switch elements controlled by an integrated CMOS/LVTTL-compatible driver IC. Its dual-mode interface supports independent parallel control (IN1/IN2) or daisy-chainable SPI (SDI/SDO/SCLK/CS), with EXTD_EN enabling external 80 V drive to eliminate internal oscillator feedthrough.
It features two independently controllable SPDT paths sharing a common RFC port, each with matched on-resistance (≤1.1 Ω channel-to-channel mismatch), low crosstalk (≥24 dB up to 20 GHz), and robust hot-switching lifetime (23,000 actuations at 20 dBm RF).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Frequency Range | DC to 20 GHz - supports full-bandwidth operation from baseband through K-band, including 5G FR2 and PCIe Gen5 signaling. |
| Insertion Loss | 0.6 dB (typical) at 6–10 GHz - ensures minimal signal attenuation in critical mid-band RF paths. |
| Isolation | 23 dB (min) at 10–20 GHz - provides effective channel separation in reconfigurable filter and antenna tuning applications. |
| On Resistance | 3.4 Ω (typical) - enables low-loss DC/analog signal routing with <0.1% gain error in precision instrumentation front-ends. |
| Max RF Power | 30 dBm (1 W) - supports continuous-wave operation into 50 Ω loads in ATE and cellular infrastructure transceivers. |
| DC Signal Range | ±5 V - accommodates industrial sensor interfaces and wide-swing analog test signals without external level-shifting. |
| Switching Time | 200 µs (typical tON/tOFF) - deterministic settling enables synchronized multi-channel switching in automated test sequences. |
Pinout & Package
ADGM1002BCCZ-RL7 uses a 24-lead land grid array (LGA) package measuring 5.00 mm × 4.00 mm × 0.90 mm, with exposed thermal pads (EP1/EP2) internally connected to AGND and RFGND respectively.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| IN1/SDI | Digital Control Input / SPI Data In | Selects RF1–RFC path in parallel mode; serial data input in SPI mode - enables dual-interface flexibility without PCB redesign. |
| IN2/CS | Digital Control Input / SPI Chip Select | Selects RF2–RFC path in parallel mode; active-low chip select for SPI daisy-chaining - supports multi-device synchronization. |
| AGND/SCLK | Analog Ground / SPI Clock | Ground reference for analog circuitry; SCLK input in SPI mode - shared pin reduces footprint while maintaining signal integrity. |
| AGND/SDO | Analog Ground / SPI Data Out | Ground reference; serial output for readback and status monitoring - enables diagnostics without additional I/O pins. |
| PIN | Interface Mode Select | High = SPI mode; Low = parallel mode - hardware-selectable interface eliminates firmware dependency during prototyping. |
| EXTD_EN | External Drive Enable | High = disables internal oscillator and enables external 80 V drive at VCP - eliminates oscillator feedthrough noise in sensitive receiver chains. |
| RFC | Common RF Port | Shared RF terminal for both SPDT paths - simplifies PCB layout in T/R switch and antenna diversity configurations. |
| RF1, RF2 | RF Switch Ports | Independent RF inputs/outputs; unused ports require 50 Ω termination to RFGND - prevents impedance discontinuities above 10 GHz. |
| VDD | 3.3 V Supply | Single supply powers logic and driver; no external decoupling needed - reduces BOM count and board area in space-constrained modules. |
| VCP | Charge Pump Output/Input | Outputs 80 V internally when EXTD_EN = low; accepts external 80 V when EXTD_EN = high - enables noise-sensitive or high-reliability biasing options. |
Key Features
| Feature | Design Value |
|---|---|
| MEMS-based SPDT architecture | Enables true DC-coupled, ultra-wideband switching with no diode nonlinearities or transistor gain compression. |
| Integrated 3.3 V driver with dual interface | Eliminates need for external high-voltage generation circuitry while supporting both simple GPIO and scalable SPI control. |
| 24-lead LGA with dual exposed pads | Provides low-inductance RF grounding (RFGND) and stable analog reference (AGND) for repeatable 20 GHz performance across production lots. |
| 100 million cold-switch actuation lifetime | Ensures long-term reliability in automated test equipment where mechanical relay wear limits service intervals. |
| ±5 V DC signal range with 150 mA max current | Supports direct connection to op-amp outputs and DAC buffers in precision measurement systems without series resistors. |
Applications
| 5G mmWave Beamforming | High-Speed Digital Loopback Testing |
|---|---|
Use Scenario: Dynamic antenna element selection in phased-array base stations operating at 24–29.5 GHz. IC Role / Device Role / Timing Role: SPDT RF switch routing transmit/receive paths between TR modules and antenna elements. Use Value: Maintains 28 dB isolation at 20 GHz to suppress inter-element coupling, enabling precise beam null placement and sidelobe suppression. |
Use Scenario: Reconfigurable interconnect in PCIe Gen5/USB4 compliance test fixtures requiring sub-ns timing alignment. IC Role / Device Role / Timing Role: Low-insertion-loss signal path selector enabling programmable loopback topologies without SMA re-cabling. Use Value: 0.6 dB insertion loss at 10 GHz preserves signal integrity for 32 Gbps eye diagrams, reducing jitter accumulation in bit-error-rate testing. |
| ATE Load Board Signal Routing | Reconfigurable RF Filters |
Use Scenario: Multi-DUT parallel testing in semiconductor final test handlers using shared RF stimulus resources. IC Role / Device Role / Timing Role: High-cycle-life RF switch enabling automated DUT selection and calibration path insertion. Use Value: 100 million actuation lifetime supports >5 years of 24/7 production testing at 10 Hz switching frequency without maintenance. |
Use Scenario: Tunable bandpass/bandstop response in satellite communication uplink/downlink filters. IC Role / Device Role / Timing Role: MEMS switch replacing PIN diodes to bypass or insert filter sections in real time. Use Value: 3.4 Ω on-resistance minimizes passband insertion loss versus semiconductor alternatives, improving system noise figure by 0.3 dB. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar RF switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADGM1001BCCZ-RL7 | Wider 0–34 GHz bandwidth; higher 33 dBm RF power rating; ±6 V DC range. | Better suited for E-band (60–90 GHz) harmonic testing and military radar front-ends requiring extended frequency coverage. | Select ADGM1001BCCZ-RL7 only if system requirements exceed 20 GHz or demand >30 dBm RF handling. |
| ADGM1304BCCZ-RL7 | SP4T topology; same 0–20 GHz bandwidth; requires identical 3.3 V supply and LGA footprint. | Reduces component count in 4-port antenna switching or multi-path filter banks where SPDT is insufficient. | Choose ADGM1304BCCZ-RL7 when four RF paths must be routed through one device to minimize PCB area and control lines. |
Compared with ADGM1002BCCZ-RL7, ADGM1001BCCZ-RL7 offers broader bandwidth at higher cost and power, while ADGM1304BCCZ-RL7 trades SPDT simplicity for 4:1 routing density-neither is pin-compatible, but all share identical thermal and mounting constraints.
Availability
ADGM1002BCCZ-RL7 is available at Aetrix Electronics and suitable for 5G mmWave infrastructure, high-speed digital test systems, and ATE load board designs requiring stable component supply, long-lifecycle support, and traceable sourcing for production ramp.
Supply support for ADGM1002BCCZ-RL7 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Analog Devices, Inc. is a global leader in high-performance analog, mixed-signal, and RF ICs, serving precision instrumentation, communications, and industrial markets since 1965.
The ADGM100x family was designed specifically for wideband, high-linearity RF signal routing in next-generation wireless infrastructure and automated test equipment, replacing electromechanical relays and PIN diode switches.
FAQ
What is the maximum RF frequency supported by the ADGM1002BCCZ-RL7?
The ADGM1002BCCZ-RL7 supports DC to 20 GHz operation, verified across temperature (−40°C to +85°C) and process corners. At 20 GHz, it maintains ≥23 dB isolation and ≤0.9 dB insertion loss, making it suitable for K-band 5G FR2 and satellite communication uplinks. This bandwidth is strictly limited to 20 GHz per the ADGM1002 datasheet specifications - exceeding this range risks degraded isolation and return loss.
Does the ADGM1002BCCZ-RL7 require external high-voltage circuitry?
No, the ADGM1002BCCZ-RL7 integrates a charge pump that generates ~80 V internally from a 3.3 V supply when EXTD_EN is low. External high-voltage circuitry is only required if EXTD_EN is asserted high to disable the internal oscillator - in that case, an external 80 V source must drive the VCP pin. The integrated solution eliminates discrete boost converters and reduces bill-of-materials cost.
Can the ADGM1002BCCZ-RL7 switch DC or low-frequency analog signals?
Yes, the ADGM1002BCCZ-RL7 operates from 0 Hz (DC) and supports ±5 V DC signal ranges with 150 mA maximum current. Its MEMS construction avoids semiconductor junction effects, delivering flat frequency response and negligible distortion - confirmed by THD of −114 dBc at 1 kHz. It is qualified for precision instrumentation, sensor multiplexing, and calibration path switching.
How does the ADGM1002BCCZ-RL7 handle hot switching of RF signals?
The ADGM1002BCCZ-RL7 specifies RF hot-switching lifetime at multiple power levels: 23,000 actuations at 20 dBm, 4 million at 15 dBm, and 60 million at 10 dBm (all into 50 Ω). To achieve rated lifetime, RF power must be reduced to <5 dBm at least 50 µs before switching. Exceeding these conditions accelerates contact wear and increases on-resistance drift.
What package type and dimensions does the ADGM1002BCCZ-RL7 use?
The ADGM1002BCCZ-RL7 uses a 24-lead land grid array (LGA) package measuring 5.00 mm × 4.00 mm × 0.90 mm, with two exposed thermal pads (EP1 connected to AGND, EP2 to RFGND). This package is optimized for RF performance up to 20 GHz, requiring controlled-impedance microstrip routing and tight ground via placement per Analog Devices' layout guidelines in the datasheet.
ADGM1002BCCZ-RL7 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- ADGM1002
- Package/Case:
- 24-VFLGA Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- RF Type:
- General Purpose
- Topology:
- -
- Circuit:
- SPDT
- Frequency Range:
- DC ~ 20GHz
- Isolation:
- 23dB
- Insertion Loss:
- 0.9dB
- Test Frequency:
- 20GHz
- P1dB:
- -
- IIP3:
- 76dBm
- Features:
- -
- Impedance:
- 50Ohm
- Voltage - Supply:
- 3V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 24-LGA (5x4)
ADGM1002BCCZ-RL7 FAQ
1.How can I place an order for ADGM1002BCCZ-RL7 through Aetrix?
Please submit a Request for Quotation (RFQ) for ADGM1002BCCZ-RL7 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for ADGM1002BCCZ-RL7 reliable?
The price and inventory of ADGM1002BCCZ-RL7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ADGM1002BCCZ-RL7 is usually 5 days.
3.What payment methods are accepted for ADGM1002BCCZ-RL7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ADGM1002BCCZ-RL7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ADGM1002BCCZ-RL7?
ADGM1002BCCZ-RL7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ADGM1002BCCZ-RL7 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for ADGM1002BCCZ-RL7?
For technical support, including ADGM1002BCCZ-RL7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ADGM1002BCCZ-RL7 requirements.
6.How does Aetrix verify that ADGM1002BCCZ-RL7 is sourced from the original manufacturer or authorized distributors?
All ADGM1002BCCZ-RL7 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that ADGM1002BCCZ-RL7 meets industry standards.
7.What is the process for return or replacement of ADGM1002BCCZ-RL7?
All ADGM1002BCCZ-RL7 units undergo pre-shipment inspection (PSI). If there is an issue with ADGM1002BCCZ-RL7, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The ADGM1002BCCZ-RL7 part is unused and in its original packaging.
Return procedure for ADGM1002BCCZ-RL7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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