HMCAD1511 Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
HMCAD1511 is a high-speed 8-bit analog-to-digital converter from Analog Devices capable of sampling at up to 1 GSPS. It supports SPI-based configuration and accepts analog input voltages from -2 V to 2 V. Housed in a compact QFN-48 package, it targets wideband receivers, test instruments, and radar systems.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- HMCAD1511 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $55.6500(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit ADC with maximum sampling rate of 1 GSPS
- SPI-configurable interface for flexible system integration
- Analog input voltage range of -2 V to 2 V for wideband signals
- Conversion time as fast as 0.001 µs enabling real-time processing
- Compact QFN-48 (CP-48-22) package for high-density PCB layouts
Applications
HMCAD1511 is well-suited for wideband receivers, software-defined radio (SDR), and radar front-end digitization where high sampling rates of up to 1 GSPS are essential. It also serves digital oscilloscopes, spectrum analyzers, and high-speed test and measurement equipment. The part's SPI control interface and compact QFN-48 package make it a practical choice for communications and instrumentation designs.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | CP-48-22 |
| YTEOL | 8.5 |
| Analog Input Voltage-Max | 2V |
| Analog Input Voltage-Min | -2 V |
| Conversion Time-Max | 0.001 µs |
| Converter Type | ADC, PROPRIETARY METHOD |
| JESD-30 Code | S-PQCC-N48 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.78125% |
| Number of Analog In Channels | 1 |
| Number of Bits | 8 |
| Number of Functions | 1 |
| Output Bit Code | OFFSET BINARY, 2S COMPLEMENT BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG |
| Qualification Status | Not Qualified |
| Sample Rate | 1000MHz |
| Sample and Hold / Track and Hold | TRACK |
| Supply Voltage-Nom | 1.8V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2A |
| ECCN | 3A991.C.1 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | South Korea |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum sampling rate supported by the HMCAD1511, and how does it compare to 12-bit ADCs in the same class?
HMCAD1511 achieves a maximum sampling rate of 1 GSPS with 8-bit resolution, making it faster than many 12-bit ADCs that typically operate below 500 MSPS. This trade-off favors bandwidth over dynamic range, ideal for wideband digitization applications.
Which wideband receiver and radar designs benefit most from using HMCAD1511?
Designs such as SDR front-ends, phased-array radar digitizers, and spectrum monitoring systems benefit from the 1 GSPS throughput and ±2 V analog input range. The fast 0.001 µs conversion time allows real-time signal capture across wide frequency bands.
How does the QFN-48 package of HMCAD1511 affect PCB layout and thermal management?
The QFN-48 package with 48 pins in a compact CP-48-22 footprint allows high pin density while enabling a low-impedance thermal path through the exposed pad, helping manage heat dissipation in high-speed ADC designs.
What compliance and lead-free status does HMCAD1511 carry for export or environmental certification purposes?
HMCAD1511 carries JESD-609 code e3 and a Pbfree Code of No, indicating this particular variant is not lead-free. Designers requiring RoHS-compliant options should verify the suffix of the ordered part number before procurement.
Related Guides
How to Choose a BAS70 Schottky Diode for Signal Clamping: Selection Guide
A practical BAS70KFILM and BAS70-family Schottky diode selection guide for signal clamping, RF detection, leakage, and topology choices.
Jul 4, 2026
AMC1202DWVR Design Guide for Isolated Current Sensing
Practical AMC1202DWVR design guide covering shunt sizing, isolation layout, input filtering, ADC scaling, and sourcing choices.
Jul 4, 2026
1206 100 uF MLCC Design Guide for Compact Bulk Decoupling
Design guidance for applying CL31A107MQHNNNE and related 1206 MLCCs in compact bulk decoupling networks.
Jul 3, 2026
0402 10 nF MLCC Design Guide for High-Speed Decoupling
Practical design guidance for using CL05B103KB5NNNC and related 0402 MLCCs in high-speed decoupling networks.
Jul 3, 2026
Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
More from Analog Devices
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $63.6100 | $63.61 |
| 10+ | $60.4880 | $604.88 |
| 1000+ | $55.6500 | $55650.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”