ADC12DL080CIVS Texas Instruments Integrated Circuit (Other) In Stock
ADC12DL080CIVS is a dual-channel 12-bit ADC from Texas Instruments sampling at up to 80 MSPS with a 0.0125 µs conversion time, housed in a 64-pin TQFP package. It accepts up to 2.6 V analog input and achieves 0.0854% linearity error. From $18.50 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 64
- Lifecycle
- OBSOLETE
- Datasheet
- ADC12DL080CIVS 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
What are the key features of ADC12DL080CIVS?
- Dual-channel 12-bit ADC with 0.0125 µs maximum conversion time enables simultaneous 80 MSPS sampling of 2 analog inputs for I/Q signal processing
- 12-bit resolution with 0.0854% maximum linearity error provides high dynamic range for radar, communications, and precision instrumentation applications
- 2.6 V maximum analog input voltage matches common differential amplifier output levels, simplifying the analog front-end drive circuit design
- 64-pin TQFP package (PQFP-G64) offers a compact footprint for high-speed signal acquisition boards in communications and test equipment
What is ADC12DL080CIVS used for?
ADC12DL080CIVS is used in wireless communications base stations and software-defined radio receivers where simultaneous dual-channel 12-bit digitization at 80 MSPS is required for in-phase and quadrature (I/Q) signal capture. Its high sample rate and 12-bit resolution also suit it for radar front-end digitizers, spectrum analyzers, and digital oscilloscopes requiring wide instantaneous bandwidth. The device fits high-speed data acquisition cards in industrial test equipment where two synchronized analog channels must be digitized at 80 MSPS with low linearity error.
What are the specifications of ADC12DL080CIVS?
| Pbfree Code | No |
| YTEOL | 0 |
| Analog Input Voltage-Max | 2.6V |
| Conversion Time-Max | 0.0125 µs |
| Converter Type | ADC, PROPRIETARY METHOD |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e0 |
| Linearity Error-Max (EL) | 0.0854% |
| Number of Analog In Channels | 2 |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Output Bit Code | OFFSET BINARY, 2'S COMPLEMENT BINARY |
| Output Format | PARALLEL, WORD |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Sample Rate | 80MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| HTS Code | 8542.39.00.30 |
Where can I find the ADC12DL080CIVS datasheet?
ADC12DL080CIVS Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for ADC12DL080CIVS?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How fast does ADC12DL080CIVS sample, and how many analog channels does it digitize simultaneously?
ADC12DL080CIVS samples at up to 80 MSPS per channel with a maximum conversion time of 0.0125 µs, and it digitizes 2 analog channels simultaneously. This dual-channel simultaneous sampling is essential for I/Q demodulation in communications receivers, where both channels must be time-aligned to avoid phase errors.
What is the maximum analog input voltage for ADC12DL080CIVS, and what does its linearity error imply for signal quality?
ADC12DL080CIVS accepts a maximum analog input of 2.6 V and achieves a maximum linearity error of 0.0854%. At 12-bit resolution (4096 codes), this corresponds to less than 3.5 LSBs of worst-case integral nonlinearity, which is acceptable for most communications and radar digitization tasks but may need calibration in ultra-precision measurement applications.
What package does ADC12DL080CIVS use, and is it suitable for high-frequency PCB layouts?
ADC12DL080CIVS is housed in a 64-pin plastic TQFP (PQFP-G64) package. TQFP packages support controlled-impedance PCB routing of analog inputs and digital outputs, and their exposed gull-wing leads are inspectable after reflow. For 80 MSPS signal integrity, the TQFP layout requires careful ground plane placement and decoupling within 1 mm of the supply pins.
Is ADC12DL080CIVS RoHS compliant, and what should procurement teams know about its lifecycle?
ADC12DL080CIVS is not RoHS compliant (JESD-609 code e0, Pbfree Code: No) and has a YTEOL of 0, meaning it is at or past end-of-life. Procurement teams building new 80 MSPS dual 12-bit ADC designs should source a current Texas Instruments ADC with RoHS compliance, and teams maintaining existing equipment should secure buffer stock or evaluate drop-in replacements before the part becomes unavailable.
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Why Buy from FindMyChip
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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