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Analog Devices Inc. AD4010BCPZ-RL7
- Part No.:
- AD4010BCPZ-RL7
- Manufacturer:
- Analog Devices Inc.
- Category:
- Analog to Digital Converters (ADC)
- Package:
- 10-VFDFN Exposed Pad, CSP
- Datasheet:
-
AD4010BCPZ-RL7.pdf
- Description:
- IC ADC 18BIT SAR 10LFCSP
- Quantity:
- Payment:
- Shipping:
Inventory:1,469
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Product details
Overview
AD4010BCPZ-RL7 from Analog Devices is an 18-bit, 500 kSPS pseudo-differential successive approximation register (SAR) analog-to-digital converter with Easy Drive architecture, 95 dB SNR at 1 kHz, ±3.2 LSB INL, and single 1.8 V supply operation - designed for high-accuracy data acquisition in battery-powered instrumentation and industrial control systems.
For engineers reviewing the AD4010BCPZ-RL7 datasheet, AD4010BCPZ-RL7 pinout, AD4010BCPZ-RL7 application, or AD4010BCPZ-RL7 equivalent, key selection considerations include its 500 kSPS throughput, 2.4 V to 5.1 V external reference support, 10-lead 3 mm × 3 mm LFCSP package, input overvoltage clamp (±50 mA), and SPI/QSPI/MICROWIRE-compatible serial interface with turbo mode.
Technical Context
The AD4010BCPZ-RL7 implements a precision SAR conversion core with integrated input span compression and high-Z acquisition mode, enabling single-supply operation without negative rail while preserving full 18-bit code range. Its Easy Drive architecture reduces input current to ≤1 μA at 500 kSPS and extends acquisition time to 1790 ns - eliminating need for dedicated ADC driver amplifiers in many signal chains.
It features a fully synchronous SPI-compatible serial interface supporting 3-wire/4-wire and daisy-chain modes, with status bit reporting and configurable busy indicator. The device operates across −40°C to +125°C and supports separate 1.8 V analog (VDD) and flexible logic (VIO: 1.71 V–5.5 V) supplies for mixed-voltage system integration.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Resolution | 18-bit, no missing codes - guarantees monotonicity and full code coverage for precision measurement. |
| Throughput Rate | 500 kSPS - enables accurate capture of signals up to ~10 MHz bandwidth with oversampling capability. |
| INL | ±3.2 LSB max - ensures end-point linearity error < ±0.012% of full scale for calibration-sensitive applications. |
| SNR | 95 dB at fIN = 1 kHz, VREF = 5 V - delivers >15.5 effective number of bits (ENOB) in low-noise conditions. |
| Power Dissipation | 4.4 mW total at 500 kSPS (VDD + VIO + REF) - supports ultra-low-power portable and isolated sensor nodes. |
| Input Voltage Range | 0 V to VREF (2.4 V–5.1 V) pseudo-differential - simplifies front-end design by removing need for level-shifting or dual supplies. |
| Operating Temperature | −40°C to +125°C - qualified for harsh industrial and automotive under-hood environments. |
Pinout & Package
AD4010BCPZ-RL7 is housed in a 10-lead, 3 mm × 3 mm lead frame chip-scale package (LFCSP) with exposed pad connected to GND. This thermally enhanced package supports high-density PCB layouts and meets JEDEC reflow standards.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| REF | Reference Input | Accepts 2.4 V–5.1 V external reference; requires local 10 μF X7R decoupling to GND for noise immunity. |
| VDD | Analog Power Supply | 1.71 V–1.89 V single analog rail; bypassed with 0.1 μF ceramic capacitor to GND. |
| IN+ | Pseudo-Differential Input+ | Samples voltage relative to IN−; supports 0 V to VREF differential range with span compression option. |
| IN− | Analog Ground Sense | Provides remote analog ground reference point; connects to system AGND or sensor return path. |
| GND | Power Ground | Common return for VDD, REF, and digital supplies; must be low-impedance connection to PCB ground plane. |
| CNV | Convert Control Input | Edge-triggered start-of-conversion signal; selects CS or daisy-chain interface mode on rising edge. |
| SDO | Serial Data Output | 18-bit straight-binary result synchronized to SCK; tri-stated when CNV or SDI is high in CS mode. |
| SCK | Serial Clock Input | Drives data shift-out; supports up to 100 MHz in turbo mode for 500 kSPS operation. |
| SDI | Serial Data Input | Configures interface mode (CS/daisy-chain) on CNV rising edge; used for register writes in CS mode. |
| VIO | Digital I/O Supply | 1.71 V–5.5 V logic interface supply; enables direct connection to 1.8 V/2.5 V/3.3 V/5 V microcontrollers. |
Key Features
| Feature | Design Value |
|---|---|
| Easy Drive Input Architecture | Reduces input current to ≤1 μA at 500 kSPS and extends acquisition phase to 1790 ns - eliminates need for high-output-current driver amplifiers. |
| Input Overvoltage Clamp | Sinks up to ±50 mA on IN+/IN− pins - protects against transients and removes requirement for external clamping diodes. |
| Input Span Compression | Shifts input range to 0.1×VREF to 0.9×VREF - enables full-code utilization with single 1.8 V supply and no negative rail. |
| Turbo Mode Interface | Enables 500 kSPS throughput with SCK ≥75 MHz - reduces digital power vs. standard SPI and eases isolation barrier timing constraints. |
| Wide Temperature Range | Guaranteed performance from −40°C to +125°C - suitable for deployment in uncontrolled industrial enclosures and motor drive feedback loops. |
Applications
| Automated Test Equipment | Medical Instrumentation |
|---|---|
Use Scenario: High-channel-count parametric test systems capturing transient waveforms from DUTs with minimal settling delay. IC Role / Device Role / Timing Role: Precision digitizer for DC-coupled analog stimulus/response measurement with first-conversion accuracy and no pipeline latency. Use Value: 18-bit resolution and 95 dB SNR enable sub-mV voltage resolution on 5 V full-scale ranges, critical for semiconductor parameter analysis. | Use Scenario: Portable ECG and patient monitoring devices requiring low power, high linearity, and robust noise immunity. IC Role / Device Role / Timing Role: Front-end ADC for biopotential signal conditioning, interfacing directly to low-noise instrumentation amplifiers. Use Value: Easy Drive architecture allows direct connection to amplifier outputs without buffer stages, reducing BOM count and board area. |
| Battery-Powered Sensors | Industrial Process Control |
Use Scenario: Wireless condition-monitoring nodes measuring vibration, temperature, or pressure with multi-year battery life. IC Role / Device Role / Timing Role: Low-power ADC sampling analog sensor outputs at 500 kSPS, then entering deep-sleep between bursts. Use Value: 4.4 mW total power at 500 kSPS and 1.6 μA standby current extend operational lifetime in energy-constrained deployments. | Use Scenario: PLC analog input modules acquiring 4–20 mA loop signals and thermocouple outputs in factory automation. IC Role / Device Role / Timing Role: Isolated ADC channel digitizing conditioned field signals with high common-mode rejection and thermal stability. Use Value: −40°C to +125°C operation and ±3.2 LSB INL ensure consistent accuracy across ambient temperature swings in control cabinets. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar precision SAR ADC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| AD4006BCPZ-RL7 | 1 MSPS throughput, same 18-bit resolution, identical pinout and feature set - differs only in maximum sample rate. | Preferred where higher throughput is required without changing layout or firmware interface logic. | Select AD4006BCPZ-RL7 when system sampling requirements exceed 500 kSPS but remain ≤1 MSPS. |
| ADS8860IDRCT | 16-bit, 1 MSPS SAR ADC with 1.8 V supply, SPI interface, and 91 dB SNR - lower resolution and no input clamp or span compression. | Suitable for cost-sensitive applications where 16-bit ENOB suffices and external protection/clamp circuitry is acceptable. | Choose ADS8860IDRCT for simplified designs with relaxed linearity specs and tighter BOM budgets. |
Compared with AD4006BCPZ-RL7, AD4010BCPZ-RL7 trades 2× lower throughput for reduced power and thermal load; versus ADS8860IDRCT, it delivers 2 extra bits, integrated overvoltage protection, and span compression - justifying use in metrology-grade systems where accuracy and robustness are non-negotiable.
Availability
AD4010BCPZ-RL7 is available at Aetrix Electronics and suitable for automated test equipment, medical instrumentation, and battery-powered sensors requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for AD4010BCPZ-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 is a global leader in high-performance analog, mixed-signal, and digital signal processing semiconductors, serving industrial, communications, automotive, and healthcare markets since 1965.
The AD4002/AD4006/AD4010 product line delivers precision SAR ADCs optimized for ease of drive, low power, and wide temperature operation - targeting high-channel-density data acquisition and portable instrumentation where accuracy, reliability, and design simplicity are critical.
FAQ
What is the maximum sample rate supported by the AD4010BCPZ-RL7?
The AD4010BCPZ-RL7 supports a maximum throughput rate of 500 kSPS, confirmed in the datasheet's Specifications table under "Throughput Rate" for the AD4010 variant. This is achieved with turbo mode enabled and minimum SCK frequency of 75 MHz. At lower clock rates or in standard SPI mode, the achievable rate decreases per Table 4.
Does the AD4010BCPZ-RL7 require an external reference voltage?
Yes, the AD4010BCPZ-RL7 requires an external reference voltage applied to the REF pin, which must be in the range of 2.4 V to 5.1 V. The device does not include an internal reference; reference current draw is 0.19 mA at 500 kSPS and VREF = 5 V, as specified in the datasheet's REF Current section.
What package type is used for the AD4010BCPZ-RL7?
The AD4010BCPZ-RL7 uses a 10-lead, 3 mm × 3 mm lead frame chip-scale package (LFCSP) with exposed pad, designated CP-10-9 in Analog Devices' ordering guide. Pin configuration matches Figure 4 in the datasheet, and the exposed pad must be connected to GND for optimal thermal performance.
Can the AD4010BCPZ-RL7 operate with a 3.3 V digital interface supply?
Yes, the AD4010BCPZ-RL7 supports VIO from 1.71 V to 5.5 V, making it fully compatible with 3.3 V logic interfaces. Digital inputs accept VIH ≥ 0.7 × VIO and VIL ≤ 0.3 × VIO, and outputs drive VOH ≥ VIO − 0.3 V and VOL ≤ 0.4 V - all verified in the Digital Inputs/Outputs specifications table.
Is the AD4010BCPZ-RL7 pin-compatible with other members of the AD400x family?
Yes, the AD4010BCPZ-RL7 is pin-compatible with the AD4003/AD4007/AD4011 family and shares identical 10-lead LFCSP and MSOP footprints. Functional compatibility includes identical pin functions, register map, and interface timing - allowing drop-in replacement where throughput and resolution requirements align.
AD4010BCPZ-RL7 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 10-VFDFN Exposed Pad, CSP
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Number of Bits:
- 18
- Sampling Rate (Per Second):
- 500k
- Number of Inputs:
- 1
- Input Type:
- Pseudo-Differential, Single Ended
- Data Interface:
- DSP, MICROWIRE™, QSPI™, and SPI™
- Configuration:
- ADC
- Ratio - S/H:ADC:
- -
- Number of A/D Converters:
- 1
- Architecture:
- SAR
- Reference Type:
- External
- Voltage - Supply, Analog:
- 1.71V ~ 1.89V
- Voltage - Supply, Digital:
- 1.71V ~ 5.5V
- Features:
- Simultaneous Sampling
- Operating Temperature:
- -40°C ~ 125°C
- Supplier Device Package:
- 10-LFCSP-WD (3x3)
- Mounting Type:
- Surface Mount
- Grade:
- -
- Qualification:
- -
AD4010BCPZ-RL7 FAQ
1.How can I place an order for AD4010BCPZ-RL7 through Aetrix?
Please submit a Request for Quotation (RFQ) for AD4010BCPZ-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 AD4010BCPZ-RL7 reliable?
The price and inventory of AD4010BCPZ-RL7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AD4010BCPZ-RL7 is usually 5 days.
3.What payment methods are accepted for AD4010BCPZ-RL7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AD4010BCPZ-RL7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for AD4010BCPZ-RL7?
AD4010BCPZ-RL7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your AD4010BCPZ-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 AD4010BCPZ-RL7?
For technical support, including AD4010BCPZ-RL7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AD4010BCPZ-RL7 requirements.
6.How does Aetrix verify that AD4010BCPZ-RL7 is sourced from the original manufacturer or authorized distributors?
All AD4010BCPZ-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 AD4010BCPZ-RL7 meets industry standards.
7.What is the process for return or replacement of AD4010BCPZ-RL7?
All AD4010BCPZ-RL7 units undergo pre-shipment inspection (PSI). If there is an issue with AD4010BCPZ-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 AD4010BCPZ-RL7 part is unused and in its original packaging.
Return procedure for AD4010BCPZ-RL7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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