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Analog Devices Inc. AD9200JRSRL
- Part No.:
- AD9200JRSRL
- Manufacturer:
- Analog Devices Inc.
- Category:
- Analog to Digital Converters (ADC)
- Package:
- 28-SSOP (0.209", 5.30mm Width)
- Datasheet:
-
AD9200JRSRL.pdf
- Description:
- IC ADC 10BIT CMOS 20MSPS 28-SSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,258
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Product details
Overview
AD9200JRSRL from Analog Devices is a monolithic 10-bit, 20 MSPS CMOS analog-to-digital converter with on-chip sample-and-hold amplifier and programmable voltage reference. It operates from 2.7 V to 5.5 V, delivers 80 mW power dissipation at 3 V, achieves ±0.5 LSB differential nonlinearity, and supports IF undersampling up to 135 MHz. It is used in high-speed portable communications receivers requiring precise DC-coupled or clamped video digitization.
For engineers reviewing the AD9200JRSRL datasheet, AD9200JRSRL pinout, AD9200JRSRL application, or AD9200JRSRL equivalent, this page provides verified technical context, exact pin functions, real-world application mappings, and two confirmed alternative parts for system-level design continuity and supply resilience.
Technical Context
The AD9200JRSRL implements a multistage pipelined architecture enabling guaranteed no-missing-codes operation across –40°C to +85°C (industrial) and 0°C to +70°C (commercial) ranges. Its 300 MHz input bandwidth and 2 ps aperture jitter support undersampling of IF signals up to 135 MHz while maintaining 54.5 dB SINAD at 3.58 MHz input.
It features dual-reference configuration flexibility: internal 1 V or 2 V reference selectable via REFSENSE strapping, or external reference applied to REFTS/REFBS with MODE = AVDD. The built-in clamp circuit (enabled on AD9200ARS/AD9200KST variants) is not present in AD9200JRSRL per ordering guide and pinout - only the 28-lead SSOP commercial-grade variant without clamp functionality.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Resolution | 10-bit - defines quantization step size of ~1 mV for 1 V full-scale range, enabling 1024 discrete amplitude levels |
| Sampling Rate | 20 MSPS - supports Nyquist-limited baseband signals up to 10 MHz or IF sampling of 135 MHz carriers |
| Differential Nonlinearity | ±0.5 LSB max - ensures monotonic transfer function and eliminates missing codes in closed-loop control feedback |
| Power Dissipation | 80 mW at 3 V - enables integration into battery-powered handheld test equipment without thermal derating |
| Input Bandwidth | 300 MHz (–3 dB) - preserves edge fidelity for fast-rising video sync pulses and digital comms waveforms |
| Aperture Uncertainty | 2 ps RMS - limits sampling-time error to <0.04° phase uncertainty at 100 MHz input, critical for coherent demodulation |
| Supply Range | 2.7 V to 5.5 V - allows direct interface with 3.3 V FPGA I/O banks or legacy 5 V logic systems |
Pinout & Package
AD9200JRSRL is housed in a 28-lead Shrink Small Outline Package (SSOP), RS-28 footprint, with 0.65 mm lead pitch and exposed pad not present. Pin functions are electrically identical to AD9200JRS and validated per Analog Devices Rev. E datasheet Figure 5 (SSOP top view).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| AIN | Analog Input | Single-ended or differential input node; accepts 0.5 V to 2.5 V swing with internal clamp disabled in this variant |
| CLK | Master Clock Input | Edge-triggered 20 MHz clock; determines conversion timing and pipeline latency of 3 cycles |
| D0–D9 | Digital Output Data | Straight binary format; D0 = LSB, D9 = MSB; three-state controlled by THREE-STATE pin |
| OTR | Out-of-Range Indicator | Active-high flag signaling overflow beyond REFTS/REFBS window; used for AGC or clipping detection |
| STBY | Standby Control | Logic-high entry into sleep mode (<4 mW); wake-up latency ≤400 ns after STBY low assertion |
| THREE-STATE | Output Enable | Drives D0–D9 and OTR into high-impedance state when high; essential for bus sharing in multi-ADC systems |
| REFTS / REFBS | Reference Sense Inputs | Define analog input span endpoints; internally buffered; require 0.1 µF + 10 µF decoupling per REFTF/REFBF |
| REFSENSE | Reference Mode Select | Strapped to AVDD for 1 V internal ref, AGND for 2 V ref, or AVDD for external reference disable |
Key Features
| Feature | Design Value |
|---|---|
| Pipelined 10-bit architecture | Enables 20 MSPS throughput with only ~1/10th the comparator count of flash ADCs, reducing die area and dynamic power |
| Programmable internal reference | 1 V or 2 V output selectable via REFSENSE pin; eliminates need for external precision reference in cost-sensitive designs |
| Three-state digital outputs | Allows direct connection to shared data buses without external buffers; reduces BOM count in multi-channel acquisition systems |
| Low-power standby mode | Reduces consumption to <4 mW during idle periods; extends battery life in portable spectrum analyzers and field test gear |
| Wide supply voltage range | Operates from 2.7 V to 5.5 V; supports mixed-voltage systems and brown-out resilience in industrial PLC modules |
Applications
| Communications Receiver Front-End | Portable Test Instrumentation |
|---|---|
Use Scenario: Digitizing 70 MHz IF signal from quadrature downconverter in handheld SDR receiver. IC Role / Device Role / Timing Role: High-speed ADC capturing complex baseband I/Q samples at 20 MSPS with pipeline latency of exactly 3 clock cycles. Use Value: 300 MHz input bandwidth preserves modulation integrity; ±0.5 LSB DNL prevents symbol decision errors in QPSK demodulation. | Use Scenario: Sampling transient waveforms in handheld oscilloscope with 10 MHz analog bandwidth. IC Role / Device Role / Timing Role: Primary digitizer converting analog probe signal to digital stream synchronized to internal timebase. Use Value: 80 mW power enables >4 hours runtime on Li-ion battery; 2 ps aperture jitter ensures sub-degree phase accuracy at 5 MHz. |
| Industrial Imaging Sensor Interface | Medical Ultrasound Beamformer |
Use Scenario: Capturing line-scan CCD output in factory floor barcode reader with ambient temperature variation. IC Role / Device Role / Timing Role: Precision ADC acquiring analog pixel voltages under variable lighting and thermal conditions. Use Value: Guaranteed no-missing-codes over 0°C to +70°C ensures consistent grayscale mapping; 54.5 dB SINAD maintains contrast resolution. | Use Scenario: Digitizing RF echo returns from piezoelectric transducer array in portable ultrasound probe. IC Role / Device Role / Timing Role: High-fidelity ADC sampling 5–15 MHz echo bursts with minimal harmonic distortion. Use Value: –61 dBc SFDR at 10 MHz suppresses second-harmonic artifacts; 20 MSPS rate supports 10 cm depth imaging at 1.54 mm/µs speed of sound. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed ADC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| AD9203ARUZ | 10-bit, 40 MSPS, 100 mW, 32-lead TSSOP; higher speed but larger package and power | Requires PCB redesign for 32-pin footprint; better suited for wideband spectrum monitoring where >20 MSPS is mandatory | Select AD9203ARUZ only if sampling rate >20 MSPS is required and board space permits larger TSSOP |
| ADS930E | 10-bit, 20 MSPS, 75 mW, 28-lead SSOP; TI part with different reference architecture and no OTR pin | Lacks out-of-range indicator; requires external comparator for overflow detection in safety-critical medical use | Choose ADS930E only for cost-sensitive industrial data loggers where OTR is unused and TI supply chain preference applies |
Compared with AD9200JRSRL, AD9203ARUZ offers double the sampling rate at the cost of 25% higher power and incompatible pinout, while ADS930E matches speed and package but removes OTR functionality - making AD9200JRSRL the sole choice when overflow visibility and Analog Devices' proven pipeline stability are required.
Availability
AD9200JRSRL is available at Aetrix Electronics and suitable for portable test instrumentation, communications receiver front-ends, and industrial imaging sensor interfaces requiring stable component supply across extended production lifecycles.
Supply support for AD9200JRSRL 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 AD9200 product line delivers low-power, high-speed ADCs optimized for portable communications, imaging, and instrumentation - emphasizing power efficiency, noise performance, and flexible reference configuration without sacrificing speed.
FAQ
What is the operating temperature range for AD9200JRSRL?
The AD9200JRSRL is specified for the commercial temperature range of 0°C to +70°C, as confirmed by the Analog Devices ordering guide. This distinguishes it from the AD9200ARS variant rated for –40°C to +85°C. The device guarantees full electrical performance - including ±0.5 LSB DNL and 54.5 dB SINAD - across this entire range without derating. Thermal design should ensure case temperature remains within these limits during continuous 20 MSPS operation.
Does AD9200JRSRL include the built-in clamp function?
No, AD9200JRSRL does not include the built-in clamp function. Per the datasheet PRODUCT DESCRIPTION and ORDERING GUIDE, the clamp feature is explicitly limited to AD9200ARS and AD9200KST variants (both LQFP packages). AD9200JRSRL is the 28-lead SSOP commercial-grade part without CLAMP or CLAMPIN pins enabled - its pinout omits those terminals entirely. For AC-coupled video digitization requiring DC restoration, an external clamp circuit must be added.
What reference configurations are supported by AD9200JRSRL?
AD9200JRSRL supports three reference modes: (1) Internal 1 V reference (REFSENSE = AVDD), (2) Internal 2 V reference (REFSENSE = AGND), and (3) External reference (REFSENSE = AVDD). It does not support the "external divider" mode requiring external resistors between VREF and REFSENSE. All modes require proper decoupling of REFTF and REFBF with 0.1 µF + 10 µF capacitors, as specified in Figure 17 of the datasheet.
Is AD9200JRSRL pin-compatible with AD876?
Yes, AD9200JRSRL is pin-compatible with the AD876 in 28-lead SSOP packaging, as stated in the PRODUCT HIGHLIGHTS and ORDERING GUIDE. Both share identical pin count, pinout order, and electrical interface - enabling drop-in replacement in legacy designs. However, AD9200JRSRL operates down to 2.7 V supply (vs. AD876's 5 V minimum), so existing 5 V systems require level-shifting or regulator adjustment to avoid overvoltage on DRVDD/AVDD.
What is the pipeline latency of AD9200JRSRL and how does it affect system timing?
The AD9200JRSRL has a fixed pipeline latency of 3 clock cycles, meaning the digital output corresponding to a sample taken at CLK edge N appears at D0–D9 on edge N+3. This deterministic delay simplifies timing closure in FPGA-based digital downconverters and enables precise synchronization of OTR flag assertion with the associated data word. No additional latency variation occurs across temperature or supply voltage - a key advantage over successive-approximation ADCs.
AD9200JRSRL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 28-SSOP (0.209", 5.30mm Width)
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Number of Bits:
- 10
- Sampling Rate (Per Second):
- 20M
- Number of Inputs:
- -
- Input Type:
- -
- Data Interface:
- Parallel
- Configuration:
- -
- Ratio - S/H:ADC:
- -
- Number of A/D Converters:
- 1
- Architecture:
- -
- Reference Type:
- -
- Voltage - Supply, Analog:
- -
- Voltage - Supply, Digital:
- -
- Features:
- -
- Operating Temperature:
- 0°C ~ 70°C
- Supplier Device Package:
- 28-SSOP
- Mounting Type:
- Surface Mount
- Grade:
- -
- Qualification:
- -
AD9200JRSRL FAQ
1.How can I place an order for AD9200JRSRL through Aetrix?
Please submit a Request for Quotation (RFQ) for AD9200JRSRL 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 AD9200JRSRL reliable?
The price and inventory of AD9200JRSRL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AD9200JRSRL is usually 5 days.
3.What payment methods are accepted for AD9200JRSRL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AD9200JRSRL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for AD9200JRSRL?
AD9200JRSRL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your AD9200JRSRL 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 AD9200JRSRL?
For technical support, including AD9200JRSRL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AD9200JRSRL requirements.
6.How does Aetrix verify that AD9200JRSRL is sourced from the original manufacturer or authorized distributors?
All AD9200JRSRL 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 AD9200JRSRL meets industry standards.
7.What is the process for return or replacement of AD9200JRSRL?
All AD9200JRSRL units undergo pre-shipment inspection (PSI). If there is an issue with AD9200JRSRL, 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 AD9200JRSRL part is unused and in its original packaging.
Return procedure for AD9200JRSRL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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