LTC2225IUH#PBF Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
LTC2225IUH#PBF is a 12-bit, 10 MSPS single-channel analog-to-digital converter designed for low-power signal digitization with analog input up to 1 V. It achieves high linearity with a maximum linearity error of 0.0269% in a 32-pin QFN package. Available from stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 32
- Lifecycle
- ACTIVE
- Datasheet
- LTC2225IUH#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $9.0700(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 12-bit resolution at 10 MSPS conversion rate for high-speed, low-power signal acquisition
- Ultra-low linearity error of 0.0269% ensuring high-accuracy digitization in measurement and communications applications
- Compact 32-pin QFN (S-PQCC-N32) package minimizing PCB footprint in space-constrained data-acquisition systems
Applications
The LTC2225IUH#PBF is used in portable and battery-operated data-acquisition instruments where 12-bit accuracy at 10 MSPS is required alongside a tight power budget. Medical imaging front-ends, software-defined radio receivers, and industrial sensor-digitization boards benefit from its low linearity error and single-channel architecture. Its QFN package enables dense multi-channel PCB layouts in handheld test equipment.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1693 |
| YTEOL | 10 |
| Analog Input Voltage-Max | 1V |
| Analog Input Voltage-Min | -0.5 V |
| Converter Type | ADC, PROPRIETARY METHOD |
| JESD-30 Code | S-PQCC-N32 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0269% |
| Number of Analog In Channels | 1 |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Output Bit Code | OFFSET BINARY, 2S COMPLEMENT BINARY |
| Output Format | PARALLEL, WORD |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 80MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Voltage-Nom | 3V |
| 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 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What resolution and sample rate does the LTC2225IUH#PBF achieve for a high-speed acquisition front-end?
The LTC2225IUH#PBF delivers 12-bit resolution at a sample rate of 10 MSPS, enabling accurate digitization of signals up to several MHz bandwidth with a maximum linearity error of only 0.0269%, making it suitable for communications receivers and industrial measurement systems.
Which input voltage range is supported by LTC2225IUH#PBF and how does this affect signal conditioning?
The LTC2225IUH#PBF accepts an analog input voltage from -0.5 V to 1 V, so an external signal-conditioning stage such as a differential amplifier or attenuator is typically required to map standard ±1 V or ±2 V sensor outputs into the 1 V full-scale range before sampling at 10 MSPS.
For a portable SDR design, how does LTC2225IUH#PBF compare to an ADC with higher power consumption?
Because the LTC2225IUH#PBF is specifically described as a low-power 12-bit 10 MSPS ADC, it reduces thermal dissipation and extends battery life in portable SDR and spectrum-analyzer designs compared to higher-power converters operating at the same 10 MSPS rate with 12-bit resolution.
What package does LTC2225IUH#PBF use and how does it aid dense board layouts?
LTC2225IUH#PBF uses a 32-pin QFN (JESD-30 code S-PQCC-N32) package, which has an exposed paddle for improved thermal dissipation and a smaller footprint than equivalent SOIC or TSSOP packages, allowing designers to place multiple 10 MSPS ADC channels in a compact multi-channel data-acquisition system.
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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.
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| 1+ | $17.8300 | $17.83 |
| 10+ | $12.5600 | $125.60 |
| 19+ | $12.0200 | $228.38 |
| 1000+ | $9.0700 | $9070.00 |
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