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ADC083000CIYB/NOPB
ADC083000CIYB/NOPB
| Part Number | ADC083000CIYB/NOPB |
|---|---|
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) > Data Acquisition – Analog to Digital Converters (ADC) |
| Description | Single 8-Bit 3.0 GSPS Ultra High-Speed Analog-to-Digital Converter, 128-pin Thermally Enhanced HLQFP (LQFP-EP) Package. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
The ADC083000CIYB/NOPB is an ultra-high-speed, single-channel 8-bit Analog-to-Digital Converter (ADC) from Texas Instruments. Supporting sampling speeds up to 3.0 GSPS, it integrates a wideband differential sample-and-hold amplifier for flat frequency response and excellent dynamic performance. Packaged in thermally enhanced 128-pin HLQFP with exposed pad and rated for -40°C to +85°C industrial temperature range, it is ideal for radar systems, broadband test instruments, wideband communications and direct RF sampling front-ends.
Core Advantages
Ultra-High 3.0 GSPS Sampling Capability
Supports up to 3.0 GSPS single-channel sampling, enabling direct digitization of high-frequency RF and IF signals without complicated analog down-conversion circuits.
Exceptional Power-to-Performance Efficiency
Lower power consumption than traditional multi-chip high-speed ADC schemes, supporting compact high-density PCB layout and easing thermal design pressure.
Wideband Analog Input Performance
Built-in high-performance sample-and-hold circuit with over 3 GHz full-power input bandwidth, maintaining stable signal fidelity and good ENOB at high input frequencies.
Simplified Digital Data Interfacing
Adopts 1:4 demultiplexed LVDS output interface supporting SDR / DDR modes, reducing output clock frequency and simplifying data capture timing design for FPGA and ASIC.
Key Specifications
| Brand | Texas Instruments |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free / Green (NOPB) |
| EDA/CAD Model | Schematic symbol models, 3D CAD step profiles, and 128-HLQFP PCB footprint land patterns are available on request |
| Warranty | 1-Year Standard Quality Warranty |
| Package / Case | 128-HLQFP (LQFP-EP-128, 20.0 mm × 20.0 mm × 1.4 mm) |
| Mounting Type | Surface Mount (SMT / SMD) |
| Surface Marking / Silkscreen | ADC083000CIYB / TI logo, Marking |
| Resolution | 8 Bits |
| Sampling Rate | Up to 3.0 GSPS (max 3.4 GSPS) |
| Number of Channels | 1 Channel (Single) |
| Analog Input Bandwidth | > 3.0 GHz Full Power Bandwidth |
| Digital Interface | 1:4 Demultiplexed LVDS Output (Supports SDR / DDR Mode) |
| Supply Voltage (VA / VDR) | 1.9V Analog Supply / 1.9V Digital Supply (range 1.8V~2.0V) |
| Typical Power Consumption | 1.9W @ 3.0 GSPS; Shutdown Mode < 25 mW |
| ENOB (Effective Number of Bits) | 7.0 bits (@ 748 MHz Input, 3.0 GSPS Sampling) |
| SNR (Signal-to-Noise Ratio) | ~44.5 dB (@ 748 MHz) |
| SFDR (Spurious-Free Dynamic Range) | ~54 dB |
| Output Common-Mode Voltage | Adjustable 0.8V ~ 1.15V |
| Operating Temperature Range | -40°C to +85°C (Industrial Grade) |
| ECCN Code | 3A001.a.5.a.1 (subject to export control) |
| Packaging Format | Tray / Tape & Reel |
Typical Applications
- Radar systems, electronic warfare (EW), and signal intelligence (SIGINT) receivers
- High-speed digital storage oscilloscopes (DSO) and spectrum analyzers
- Satellite communications, direct RF down-conversion, and wideband receivers
- Ultra-wideband wireless backhaul systems and optical communications testing
- High-energy physics research instrumentation and fast transient recording
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: What does “NOPB” mean in the ADC083000CIYB/NOPB part number?
A1: “NOPB” stands for “No Pb” (Lead-Free), which means this Texas Instruments component meets global RoHS environmental compliance standards.
Q2: How does the 1:4 demultiplexed LVDS output assist system design?
A2: Running at 3.0 GSPS full sampling rate would generate very high raw clock frequency. The 1:4 demultiplexer splits data into four parallel channels, lowering the interface clock and simplifying reliable data capture on standard FPGAs.
Q3: What thermal considerations should be kept in mind for the 128-HLQFP package?
A3: This package includes an exposed thermal pad on the bottom. For stable operation under 3.0 GSPS, the exposed pad must be soldered to PCB ground plane with sufficient thermal vias for heat dissipation.
Q4: Is the ADC083000 suitable for direct RF sampling applications?
A4: Yes. Its full-power analog input bandwidth exceeds 3.0 GHz, allowing direct digitization of L-band and S-band RF signals without extra mixer or down-converter hardware.
Q5: What is the typical power consumption of ADC083000CIYB/NOPB?
A5: Typical power consumption reaches 1.9W operating at 3.0 GSPS, while the shutdown mode power consumption is less than 25mW for power-saving scenarios.
Q6: Does this ADC support adjustable LVDS output common-mode voltage?
A6: Yes. The LVDS output common-mode voltage can be adjusted between 0.8V and 1.15V to match different FPGA receiving interface requirements.
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