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Analog Devices Inc. AD9230BCPZ-210
- Part No.:
- AD9230BCPZ-210
- Manufacturer:
- Analog Devices Inc.
- Category:
- Analog to Digital Converters (ADC)
- Package:
- 56-VFQFN Exposed Pad, CSP
- Datasheet:
-
AD9230BCPZ-210.pdf
- Description:
- IC ADC 11BIT PIPELINED 56LFCSP
- Quantity:
- Payment:
- Shipping:
Inventory:1,866
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Product details
Overview
AD9230BCPZ-210 from Analog Devices is a 12-bit, 210 MSPS analog-to-digital converter optimized for high dynamic performance in wideband communications systems. It features 63.9 dBFS SNR at 70 MHz input, ±0.5 LSB typical INL, 700 MHz analog bandwidth, and LVDS output interface operating from dual 1.8 V supplies. It serves as the front-end digitizer in cable reverse path and radar subsystems.
For engineers reviewing the AD9230BCPZ-210 datasheet, AD9230BCPZ-210 pinout, AD9230BCPZ-210 application, or AD9230BCPZ-210 equivalent, key selection considerations include sampling rate tolerance (40–210 MSPS), LVDS SDR/DDR mode configurability, on-chip reference integration, and industrial temperature range (−40°C to +85°C) operation.
Technical Context
The AD9230BCPZ-210 implements a pipelined ADC architecture with integrated track-and-hold and voltage reference, enabling single-supply 1.8 V analog/digital operation. Its clock management includes a duty cycle stabilizer and programmable data capture clock (DCO±) for timing-critical FPGA interfacing.
It supports three output data formats-offset binary, twos complement, and Gray code-via SPI configuration, and provides overrange detection (OR±) with reconfigurable pin assignment. The serial port enables real-time control of gain, power-down, test patterns, and input voltage range (1.0–1.5 V).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Resolution | 12-bit - delivers 4096 discrete amplitude levels for high-fidelity signal capture |
| Max Sampling Rate | 210 MSPS - supports Nyquist-limited IF sampling up to 105 MHz without aliasing |
| SNR @ 70 MHz | 63.9 dBFS - enables >10-bit effective resolution for broadband RF signals |
| Analog Bandwidth | 700 MHz - preserves signal integrity for multi-GHz IF inputs with minimal roll-off |
| Power Dissipation | 400 mW in DDR mode - reduces thermal load in dense RF front-end PCB layouts |
| Input Voltage Range | Programmable 1.0–1.5 V p-p - allows optimization for varying signal chain gain distribution |
| Supply Voltage | 1.8 V AVDD & DRVDD - simplifies power delivery with single low-noise LDO |
Pinout & Package
AD9230BCPZ-210 is housed in a 56-lead LFCSP (Lead Frame Chip Scale Package) with exposed paddle (AGND), optimized for thermal dissipation and high-frequency signal integrity in RF applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VIN+, VIN− | Differential analog input | Accepts 700 MHz full-power bandwidth signal; common-mode bias set via CML pin |
| CLK+, CLK− | Differential clock input | Supports CMOS/LVDS/LVPECL; internal bias enables direct AC coupling |
| D0+ to D11+ | LVDS data outputs (true) | 12-bit parallel output in SDR or DDR mode; compatible with Xilinx/Intel FPGA I/O banks |
| DCO+, DCO− | Data clock output | Provides source-synchronous timing for reliable data capture at 210 MSPS |
| RBIAS | Bias current reference | 10 kΩ resistor to ground sets core bias; critical for SNR and linearity stability |
| SDIO/DCS, SCLK/DFS, CSB | SPI interface pins | Enable runtime configuration of output format, DCS enable, and power modes |
| PWDN, RESET | Control inputs | Asynchronous reset and low-power shutdown reduce system idle power by >90% |
Key Features
| Feature | Design Value |
|---|---|
| On-chip reference | Eliminates external reference IC and decoupling network, reducing BOM count and layout area |
| Integrated track-and-hold | Removes need for external THA, enabling compact direct RF sampling architectures |
| LVDS DDR/SDR mode | Reduces data bus width by 2× in DDR mode, easing FPGA pin allocation and routing congestion |
| Programmable input range | Allows matching to variable-gain amplifier (VGA) output swing without external attenuation |
| Serial port configuration | Enables field-upgradable settings (e.g., data format, DCS disable) without hardware change |
Applications
| Cable Reverse Path | Communications Test Equipment |
|---|---|
Use Scenario: Digitizing upstream DOCSIS signals in HFC node return-path amplifiers. IC Role / Device Role / Timing Role: Primary ADC capturing 5–42 MHz return-band signals at 210 MSPS with <64 dBFS SNR. Use Value: Enables high-density multi-channel upstream receivers with <0.5 LSB INL ensuring accurate constellation mapping. |
Use Scenario: Signal acquisition in vector signal analyzers measuring modulation accuracy and EVM. IC Role / Device Role / Timing Role: High-fidelity digitizer for IF sampling of LTE/WiMAX waveforms up to 170 MHz. Use Value: 700 MHz analog bandwidth preserves signal fidelity across multi-carrier OFDM spectra without pre-filtering. |
| Radar Subsystems | Power Amplifier Linearization |
Use Scenario: Pulse-Doppler radar receiver digitizing IF outputs from 1–3 GHz downconverters. IC Role / Device Role / Timing Role: Wideband ADC capturing chirped pulses with 210 MSPS sample rate and 63.9 dBFS SNR at 70 MHz. Use Value: Low aperture jitter (0.2 ps rms) ensures precise time-of-flight measurement in LPI radar applications. |
Use Scenario: Real-time feedback path in digital predistortion (DPD) loops for GaN PAs. IC Role / Device Role / Timing Role: Capturing PA output for adaptive correction algorithm training at 210 MSPS. Use Value: Integrated reference and buffer minimize latency variation, improving DPD convergence speed and ACLR performance. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed ADC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| AD9230BCPZ-250 | Higher max sampling rate (250 MSPS); identical pinout and feature set | Required for Nyquist sampling of >125 MHz IF bands; consumes 434 mW in SDR mode | Select when system requires >210 MSPS throughput; no PCB changes needed |
| AD9226ASTZ | 12-bit, 65 MSPS; CMOS output; no on-chip reference or LVDS driver | Lower cost for baseband or low-IF applications; lacks RF-ready features like 700 MHz bandwidth | Choose for non-RF, lower-speed applications where power and board space are less constrained |
Compared with AD9230BCPZ-250, the AD9230BCPZ-210 offers identical functionality at reduced power (400 mW DDR vs. 434 mW) and lower cost, while maintaining full compatibility in radar and cable infrastructure designs requiring ≤210 MSPS.
Availability
AD9230BCPZ-210 is available at Aetrix Electronics and suitable for cable reverse path, radar subsystems, and communications test equipment requiring stable component supply, long-term obsolescence management, and traceable sourcing.
Supply support for AD9230BCPZ-210 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 digital signal processing semiconductors, headquartered in Norwood, MA.
The AD9230 product line delivers high-speed, low-power ADCs for wideband RF signal acquisition in communications, defense, and instrumentation applications, emphasizing dynamic performance and system-level ease of use.
FAQ
What is the maximum analog input frequency supported by the AD9230BCPZ-210?
The AD9230BCPZ-210 has a full-power analog bandwidth of 700 MHz, meaning it maintains specified SNR and linearity performance for input signals up to 700 MHz. This enables direct sampling of IF signals in L-band and S-band radar and wireless infrastructure without external filtering or downconversion.
Does the AD9230BCPZ-210 require external reference components?
No. The AD9230BCPZ-210 integrates a precision voltage reference and requires no external decoupling capacitors or reference ICs. This simplifies design, reduces PCB area, and improves system reliability by eliminating external reference drift and noise sources that affect ADC accuracy.
Can the AD9230BCPZ-210 operate in both SDR and DDR LVDS output modes?
Yes. The AD9230BCPZ-210 supports both single data rate (SDR) and double data rate (DDR) LVDS output modes, configurable via SPI register. DDR mode reduces data bus width by half, easing FPGA I/O constraints while maintaining 210 MSPS throughput with synchronized DCO± timing.
What is the purpose of the RBIAS pin on the AD9230BCPZ-210?
The RBIAS pin on the AD9230BCPZ-210 sets the internal bias current using a 1% 10 kΩ resistor to ground. Proper RBIAS configuration ensures optimal SNR, INL, and DNL performance across temperature and process variations, and must be implemented per the datasheet layout guidelines.
Is the AD9230BCPZ-210 pin-compatible with other members of the AD9230 family?
Yes. The AD9230BCPZ-210 shares identical pinout and package (56-lead LFCSP) with AD9230BCPZ-170 and AD9230BCPZ-250. This enables drop-in replacement across speed grades, allowing design reuse and simplified qualification for systems targeting different sampling rate requirements.
AD9230BCPZ-210 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 56-VFQFN Exposed Pad, CSP
- Packaging:
- Tray
- Product Status:
- Active
- Number of Bits:
- 11
- Sampling Rate (Per Second):
- 200M
- Number of Inputs:
- 1
- Input Type:
- Differential, Single Ended
- Data Interface:
- LVDS - Parallel
- Configuration:
- S/H-ADC
- Ratio - S/H:ADC:
- 1:1
- Number of A/D Converters:
- 1
- Architecture:
- Pipelined
- Reference Type:
- Internal
- Voltage - Supply, Analog:
- 1.7V ~ 1.9V
- Voltage - Supply, Digital:
- 1.7V ~ 1.9V
- Features:
- -
- Operating Temperature:
- -40°C ~ 85°C
- Supplier Device Package:
- 56-LFCSP-VQ (8x8)
- Mounting Type:
- Surface Mount
- Grade:
- -
- Qualification:
- -
AD9230BCPZ-210 FAQ
1.How can I place an order for AD9230BCPZ-210 through Aetrix?
Please submit a Request for Quotation (RFQ) for AD9230BCPZ-210 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 AD9230BCPZ-210 reliable?
The price and inventory of AD9230BCPZ-210 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AD9230BCPZ-210 is usually 5 days.
3.What payment methods are accepted for AD9230BCPZ-210?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AD9230BCPZ-210 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for AD9230BCPZ-210?
AD9230BCPZ-210 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your AD9230BCPZ-210 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 AD9230BCPZ-210?
For technical support, including AD9230BCPZ-210 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AD9230BCPZ-210 requirements.
6.How does Aetrix verify that AD9230BCPZ-210 is sourced from the original manufacturer or authorized distributors?
All AD9230BCPZ-210 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 AD9230BCPZ-210 meets industry standards.
7.What is the process for return or replacement of AD9230BCPZ-210?
All AD9230BCPZ-210 units undergo pre-shipment inspection (PSI). If there is an issue with AD9230BCPZ-210, 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 AD9230BCPZ-210 part is unused and in its original packaging.
Return procedure for AD9230BCPZ-210:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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