ADC12J2700NKER Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
The ADC12J2700NKER is a 12-bit analog-to-digital converter from Texas Instruments, using a proprietary folding-interpolating architecture with a 0.725 V peak-to-peak input range and single-channel conversion in a compact 68-pin VQFN package. It delivers high-speed digitization with low linearity error for wideband signal acquisition systems. Available in stock with worldwide shipping at competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 68
- Lifecycle
- ACTIVE
- Datasheet
- ADC12J2700NKER Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 12-bit resolution ADC with proprietary folding-interpolating conversion method achieving high-speed digitization with minimal linearity error of 0.0732% maximum
- Single-channel analog input with ±0.725 V input voltage range optimized for differential wideband RF and IF signal digitization
- Compact 68-pin VQFN (10x10 mm) package enabling high-density PCB integration in demanding high-speed data acquisition and communications systems
Applications
The ADC12J2700NKER is designed for high-speed wideband signal capture in applications such as software-defined radio, radar signal processing, communications infrastructure, and electronic warfare systems. Its folding-interpolating architecture allows high sampling rates with 12-bit resolution, enabling accurate digitization of broadband IF and RF signals. Test and measurement instruments and digital oscilloscopes also leverage this ADC for its combination of speed, resolution, and compact footprint.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | Peak-to-peak input voltage range(V) : 0.725 |
| Analog Input Voltage-Max | 0.725V |
| Analog Input Voltage-Min | -0.725 V |
| Converter Type | ADC, PROPRIETARY METHOD |
| JESD-30 Code | S-XQCC-N68 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0732422% |
| Number of Analog In Channels | 1 |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Output Bit Code | OFFSET BINARY, 2S COMPLEMENT BINARY |
| Output Format | SERIAL |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | LCC68,.4SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Sample Rate | 2700MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Current-Max | 610mA |
| Supply Voltage-Nom | 1.2V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| 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 3 |
| ECCN | 3A001.A.5.A.3 |
| HTS Code | 8542.39.00.30 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the resolution and conversion architecture of the ADC12J2700NKER?
The ADC12J2700NKER is a 12-bit ADC using a proprietary folding-interpolating architecture, which enables high conversion speeds while maintaining good linearity with a maximum linearity error of 0.0732% for demanding signal digitization tasks.
What is the input voltage range of the ADC12J2700NKER?
The ADC12J2700NKER accepts an analog input voltage range of ±0.725 V, corresponding to a 1.45 V peak-to-peak differential input range suitable for wideband RF and IF signal digitization in communications and radar systems.
What package does the ADC12J2700NKER use?
The ADC12J2700NKER is housed in a 68-pin VQFN (10x10 mm) package, a leadless surface-mount format with excellent thermal performance and a compact footprint for high-speed signal processing boards in space-constrained applications.
What applications is the ADC12J2700NKER suited for?
This high-speed 12-bit ADC is suited for software-defined radio, radar, digital communications, electronic warfare, and test instrumentation. Its wideband input and fast conversion speed make it ideal for capturing broadband RF and IF signals in advanced signal intelligence and spectrum analysis systems.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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