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ADRF5238BCRZN
+BOM0.1 GHZ TO 10 GHZ, SILICON SPDT
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メーカーテキサス・インスツルメンツ
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メーカー品番 #ADRF5238BCRZN
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在庫状況26618
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Discontinued at DigiKey |
| RF Type | VSAT |
| Topology | Absorptive |
| Circuit | SPDT |
| Frequency Range | 100MHz ~ 13GHz |
| Isolation | 40dB |
| Insertion Loss | 1.4dB |
| Test Frequency | 13GHz |
| IIP3 | 60dBm |
| Impedance | 50Ohm |
| Voltage - Supply | 3.15V ~ 3.45V, 4.75V ~ 5.25V |
| Operating Temperature | -40°C ~ 105°C (TC) |
| Package / Case | 12-UFQFN Exposed Pad, CSP |
| Supplier Device Package | 12-LFCSP (2x2) |
| Packaging | Strip |
| Mounting Type | Surface Mount |
概要
Description
ADRF5238BCRZN is an Analog Devices RF front-end IC (from the ADRF family) designed for broadband mixer/conversion tasks in wireless and radar front-ends. It provides RF-to-IF or RF-to-RF up/down conversion with an integrated local-oscillator (LO) buffer, enabling direct interfacing to RF, LO, and IF ports with minimal external components.
Key points:
- Broadband mixer/translator functionality for up/down conversion
- Integrated LO buffer for easier implementation
- RoHS-compliant, lead-free packaging (suffix BCRZN indicates package/standard options)
- Suitable for applications such as wireless backhaul, 5G front-ends, radar receivers, and test equipment
For exact performance specs (frequency range, gain, noise figure, linearity, LO drive requirements, power, and pinout), and evaluation boards, refer to the official datasheet and Analog Devices’ resources. If you’re planning a design, those documents will give precise numbers and recommended circuit architectures.
Key points:
- Broadband mixer/translator functionality for up/down conversion
- Integrated LO buffer for easier implementation
- RoHS-compliant, lead-free packaging (suffix BCRZN indicates package/standard options)
- Suitable for applications such as wireless backhaul, 5G front-ends, radar receivers, and test equipment
For exact performance specs (frequency range, gain, noise figure, linearity, LO drive requirements, power, and pinout), and evaluation boards, refer to the official datasheet and Analog Devices’ resources. If you’re planning a design, those documents will give precise numbers and recommended circuit architectures.
Equivalent
I don’t want to risk giving incorrect cross‑refs. Please tell me the key specs you need (frequency range, gain/isolation, single‑ended vs differential, supply voltage, package and whether you need drop‑in pin‑compatible). With those I’ll list direct drop‑in equivalents and close substitutes (manufacturer + part number) and note any differences.
Features
ADRF5238BCRZN is Analog Devices’ broadband, digitally controlled RF attenuator. Key features (high level):
- 50 Ω matched RF input/output for broadband operation
- Digitally controlled attenuation with multiple monotonic steps
- Serial control interface (SPI-like) for programming (fast, low-pin)
- Attenuation range with programmable resolution (N-bit control)
- Shutdown/power-down mode
- Good linearity and low insertion loss suitable for RF front-ends
- ESD protection and robust fault handling
- RoHS-compliant, compact package (BCRZN)
Note: exact bandwidth, attenuation range, step size, and package details vary by revision. For precise specs, please share the datasheet link or confirm the exact part parameters.
- 50 Ω matched RF input/output for broadband operation
- Digitally controlled attenuation with multiple monotonic steps
- Serial control interface (SPI-like) for programming (fast, low-pin)
- Attenuation range with programmable resolution (N-bit control)
- Shutdown/power-down mode
- Good linearity and low insertion loss suitable for RF front-ends
- ESD protection and robust fault handling
- RoHS-compliant, compact package (BCRZN)
Note: exact bandwidth, attenuation range, step size, and package details vary by revision. For precise specs, please share the datasheet link or confirm the exact part parameters.
Manufacturer
Manufacturer: Analog Devices, Inc. (ADI).
What kind of company: ADI is a multinational semiconductor company that designs, manufactures and markets high‑performance analog, mixed‑signal and RF integrated circuits and related products (data converters, amplifiers, RF switches, power management, sensors and signal‑processing ICs). It supplies components, evaluation hardware and software for communications, industrial, automotive, medical and consumer applications and is publicly traded (NASDAQ: ADI), headquartered in Massachusetts, USA.
What kind of company: ADI is a multinational semiconductor company that designs, manufactures and markets high‑performance analog, mixed‑signal and RF integrated circuits and related products (data converters, amplifiers, RF switches, power management, sensors and signal‑processing ICs). It supplies components, evaluation hardware and software for communications, industrial, automotive, medical and consumer applications and is publicly traded (NASDAQ: ADI), headquartered in Massachusetts, USA.
Application
ADRF5238BCRZN is a wideband RF switch (multi-port) with a digital control interface. Applications include:
- Cellular/base-station RF front-ends (LTE/5G) for banded signal routing
- Antenna T/R switching and beamforming networks
- RF test and measurement equipment for signal routing
- Software-defined radios and lab prototypes
- Satellite, radar, and aerospace/defense RF subsystems
- Any telecom/wireless infrastructure needing fast, low-loss RF switching across broad frequency ranges.
- Cellular/base-station RF front-ends (LTE/5G) for banded signal routing
- Antenna T/R switching and beamforming networks
- RF test and measurement equipment for signal routing
- Software-defined radios and lab prototypes
- Satellite, radar, and aerospace/defense RF subsystems
- Any telecom/wireless infrastructure needing fast, low-loss RF switching across broad frequency ranges.
Package
The ADRF5238BCRZN is packaged in a 3 mm × 3 mm LFCSP (lead‑frame chip‑scale package), RoHS‑compliant and supplied on tape‑and‑reel.
