ADC1015S065HN/C1:5 - 10-bit 65 MSPS ADC, HVQFN-40 | Renesas
MPN: ADC1015S065HN/C1:5 ✓ فعالADC1015S065HN/C1:5 نمای کلی
An analog-to-digital converter (ADC) is a data-acquisition integrated circuit that samples continuous analog voltage and converts each sample into a discrete digital code, forming the critical bridge between the analog and digital domains of mixed-signal systems. Pipeline ADCs such as the ADC1015S065HN achieve high sampling rates by distributing the conversion across multiple cascaded low-resolution stages, with a final digital error-correction stage producing the 10-bit output code. The ADC1015S065HN targets mid-speed, high-accuracy IF designers, modular instrumentation, and medical ultrasound front-ends where low-latency, moderate-resolution conversion is required.
Key features include 10-bit resolution, 65 MSPS maximum sampling rate, integrated differential input buffer, SPI-compatible serial configuration interface, internal bandgap reference with option for external reference, and CMOS or LVDS DDR digital outputs. Operating temperature spans -40°C to +85°C for industrial environments. The exposed-pad HVQFN package provides low thermal resistance of 26 C/W typical, enabling reliable continuous conversion at full speed without additional heatsinking.
Typical applications span digital oscilloscope front-ends, medical ultrasound beamformers, IF sampling in software-defined radio, industrial process-control data loggers, and image-scanner analog front-ends. The integrated input buffer eliminates the need for an external high-bandwidth ADC driver in most designs, simplifying the analog signal chain and reducing PCB footprint.
When designing with this part, place the input RC network within 5 mm of the analog input pins and use a solid ground pour connected to the exposed pad for thermal and noise performance. The serial SPI interface allows in-system register changes, but be aware that LVDS DDR output timing requires matched trace lengths to the receiver for skew below 50 ps at 65 MSPS. This page synthesizes distributor stock, drop-in alternatives, and pinout-aware design notes not found on the manufacturer datasheet.
جایگزین‌های drop-in برای ADC1015S065HN/C1:5 — همان پکیج، سازگار پین‌به‌پین. قطعات با پکیج متفاوت که نیاز به تغییر PCB دارند مستثنی هستند.
گونه‌ها در این سری
مدل‌های هم‌سری که جایگزین مستقیم هستند برای ADC1015S065HN/C1:5 (همان فرم‌فاکتور و فوت‌پرینت) — متفاوت در Operating Temperature, Number of Channels, Package, Power Dissipation.
ADC1015S080HN/C1:5
✅ جایگزین مستقیم ⚠️ مشخصات تأییدنشده📋 جایگزین مرجع (خارج از کاتالوگ)
ADC1015S105HN/C1:5
✅ جایگزین مستقیم ⚠️ مشخصات تأییدنشده📋 جایگزین مرجع (خارج از کاتالوگ)
ADC1015S125HN/C1:5
✅ جایگزین مستقیم ⚠️ مشخصات تأییدنشده📋 جایگزین مرجع (خارج از کاتالوگ)
ADC1015S065HN/C1,5
✅ جایگزین مستقیم📋 جایگزین مرجع (خارج از کاتالوگ)
ADC1010S080HN/C1:5
✅ جایگزین مستقیم ⚠️ مشخصات تأییدنشدهبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←ADC1012D080HN/C1:5
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←ADC1015S065HN/C1:5 حداکثر مقادیر مجاز و مشخصات الکتریکی
| Number of Bits | 10 |
| Sampling Rate (Per Second) | 65 MSPS |
| Number of Inputs | 1 |
| Input Type | Differential, Single-Ended |
| Data Interface | Serial, SPI |
| Architecture | Pipelined |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 3.0 V to 3.6 V |
| Voltage - Supply, Digital | 1.7 V to 3.6 V |
| دمای کاری | -40 °C to +85 °C |
| بسته‌بندی / کیس | 40-VFQFN Exposed Pad (6x6 mm) |
| Supplier Device Package | 40-HVQFN (6x6) |
| نوع نصب | Surface Mount |
| Packaging | Tray |
| Digital Output | CMOS or LVDS DDR |
| وضعیت RoHS | Compliant |
راهنمای پیکربندی پین ADC1015S065HN/C1:5 40-hvqfn (6x6)
پیکربندی پین برای ADC1015S065HN/C1:5 (پکیج 40-hvqfn (6x6)). این قطعه آنالوگ دارای پین‌های ورودی، خروجی و تغذیه است. برای پیکربندی‌های پین offset null، جبران‌سازی و فعال‌سازی به دیتاشیت سازنده مراجعه کنید. ایده‌آل برای مدارهای شرطی‌سازی سیگنال و تقویت‌کننده.
داده پین‌آوت تفصیلی موجود نیست برای ADC1015S065HN/C1:5.
به دیتاشیت برای پیکربندی کامل پین‌ها.
کاربردهای معمول
ADC1015S065HN/C1:5 مناسب است برای 6 کاربردs: Digital Oscilloscope Front-End, Medical Ultrasound Beamformer, Software-Defined Radio IF Sampling, Industrial Process-Control Data Logger, Image Scanner Analog Front-End, Portable Test & Measurement Instrument.
Digital Oscilloscope Front-End
The ADC1015S065HN/C1:5 serves as the 65 MSPS IF sampling digitizer in digital oscilloscope front-ends with bandwidths up to 32.5 MHz. Its integrated input buffer eliminates external op-amp stages and preserves 10-bit linearity at the full Nyquist input frequency, while LVDS DDR output modes deliver data to a downstream FPGA for real-time triggering. The 6x6 mm HVQFN-40 footprint packs two ADCs side-by-side for two-channel scope boards.
پیشنهادی
Medical Ultrasound Beamformer
Medical ultrasound systems use pipelined ADCs like the ADC1015S065HN/C1:5 to digitize the time-gated return signal from piezoelectric transducers at rates up to 65 MSPS. The integrated input buffer accepts the high-impedance probe output directly, while 10-bit resolution is sufficient for envelope-detection B-mode imaging. LVDS DDR outputs transport the digital stream to a beamforming FPGA with deterministic timing for accurate beam steering.
پیشنهادی
Software-Defined Radio IF Sampling
Software-defined radio receivers down-convert RF to a 10-30 MHz IF, then sample with the ADC1015S065HN/C1:5 at 65 MSPS to preserve modulation sidebands. The integrated input buffer accepts single-ended IF outputs from common SAW-filter / mixer chains without external drivers, while LVDS DDR outputs minimize FPGA pin count. Pin-compatible speed grades (80/105/125 MSPS) allow field upgrades for wider signal bandwidths.
پیشنهادی
Industrial Process-Control Data Logger
Industrial data acquisition systems use the ADC1015S065HN/C1:5 to digitize multi-channel sensor signals (thermocouples, strain gauges, RTDs) at 65 MSPS aggregate, channel-multiplexed for cost-effective high-density measurement. The -40 to +85 °C operating range supports factory-floor deployment, while the SPI configuration interface allows in-system gain and offset calibration. The HVQFN exposed pad simplifies thermal management in enclosed industrial cabinets.
پیشنهادی
Image Scanner Analog Front-End
Document scanners, barcode readers, and line-scan cameras use the ADC1015S065HN/C1:5 for the photodiode-array readout AFE, sampling analog pixel data at 65 MSPS to track mechanical motion. The 10-bit resolution captures grayscale shadow detail, and the integrated input buffer accepts CMOS photodiode outputs directly. LVDS DDR outputs feed an image-processing FPGA that handles compression and transmission.
پیشنهادی
Portable Test & Measurement Instrument
Handheld oscilloscopes, spectrum analyzers, and power-quality meters use the ADC1015S065HN/C1:5 to digitize signals at 65 MSPS in a compact, battery-friendly footprint. The integrated input buffer reduces bill-of-materials cost while preserving 10-bit accuracy across the 32.5 MHz bandwidth. The HVQFN-40 package fits portable 4-layer PCB layouts with minimal heat rise during intermittent sampling.
پیشنهادی
خلاصه محصولات پیشنهادی
داده‌های مرجع مهندسی برای ADC1015S065HN/C1:5 — مقایسه، راهنمای طراحی و اطلاعات انطباق.
راهنمای انتخاب
مقایسه با جایگزین‌ها
| پارامتر | این محصول | ADC1015S080HN/C1:5 | ADC1015S105HN/C1:5 | ADC1015S125HN/C1:5 | ADC1012D080HN/C1:5 |
|---|---|---|---|---|---|
| Brand | Renesas Electronics | Renesas Electronics | Renesas Electronics | Renesas Electronics | Renesas Electronics |
| Package | HVQFN-40 (6x6 mm) | HVQFN-40 (6x6 mm) | HVQFN-40 (6x6 mm) | HVQFN-40 (6x6 mm) | HVQFN-40 (6x6 mm) |
| Resolution | 10 bit | 10 bit | 10 bit | 10 bit | 12 bit |
| Sampling Rate | 65 MSPS | 80 MSPS | 105 MSPS | 125 MSPS | 80 MSPS |
| Number of Channels | 1 | 1 | 1 | 1 | 2 |
| Input Buffer | Integrated | Integrated | Integrated | Integrated | Integrated |
| Digital Output | CMOS or LVDS DDR | CMOS or LVDS DDR | CMOS or LVDS DDR | CMOS or LVDS DDR | CMOS or LVDS DDR |
| Operating Temperature | -40 °C to +85 °C | -40 °C to +85 °C | -40 °C to +85 °C | -40 °C to +85 °C | -40 °C to +85 °C |
تفاوت‌های کلیدی
- Integrated input buffer eliminates external ADC driver (در مقابلADC1010S080HN/C1:5)
- Pin-compatible family for performance upgrade (در مقابلADC1015S125HN/C1:5)
- Configurable CMOS or LVDS DDR output (در مقابلADS911 (Texas Instruments))
یادداشت‌های طراحی
Route the analog input traces as a 100 ohm differential microstrip and keep them within 5 mm of the input pins. Use a continuous ground pour connected to the exposed thermal pad to achieve the datasheet SNR; a missing or split ground pour under the ADC can degrade SNR by 3-5 dB at full Nyquist input. Place the input RC anti-aliasing network directly at the input pins.
Estimated: continuous conversion at 65 MSPS into a 50 ohm load dissipates approximately 600 mW. With the HVQFN-40 theta_JA of approximately 26 C/W on a JEDEC EIA/JESD51 4-layer test board, the junction rises 15.6 C above ambient. The exposed pad must be soldered to the PCB ground pour for thermal and electrical performance; omitting it raises junction temperature and degrades linearity.
Do not exceed the analog supply maximum of 3.6 V on AVDD or apply logic levels above 3.6 V to the digital inputs, including the SPI configuration pins. The LVDS DDR output mode requires matched trace lengths to the receiver (skew below 50 ps at 65 MSPS) for valid timing; use length-matched routing and a 100 ohm differential termination at the receiver end.
When using the internal reference, add 10 uF and 0.1 uF decoupling capacitors on REFIN and REFOUT, placed within 2 mm of the relevant pins. For external reference designs, use a low-noise reference such as the ADR431 and buffer its output with a wideband op-amp to preserve the ADC's linearity at full sampling rate.
اطلاعات انطباق
RoHS compliant per Renesas product page. Industrial temperature range -40 to +85 °C. Not AEC-Q100 qualified - this part is targeted at industrial and instrumentation applications, not automotive.
