NXP Semiconductors ADC1010S080HN/C1,5

Overview

ADC1010S080HN/C1 from NXP Semiconductors is a single-channel, 10-bit pipelined analog-to-digital converter optimized for high dynamic performance and low power at 80 Msps sample rate. It delivers 61.6 dBFS SNR and 84 dBc SFDR at 70 MHz input frequency, supports both CMOS and LVDS DDR digital outputs, and operates from a single 3 V analog supply with flexible 1–2 V_p-p input range - ideal for ultrasound front-ends and portable spectral analyzers.

For engineers reviewing the ADC1010S080HN/C1 datasheet, ADC1010S080HN/C1 pinout, ADC1010S080HN/C1 application, or ADC1010S080HN/C1 equivalent, key selection factors include its 80 Msps throughput, HVQFN40 package thermal performance (R_th(j-a) = 22.5 K/W), programmable SPI interface, duty cycle stabilizer, and fast OTR detection for real-time signal integrity monitoring.

Technical Context

The ADC1010S080HN/C1 employs a 10-bit pipelined architecture with on-chip error correction to guarantee zero missing codes across temperature and supply variations. Its dual-mode output drivers support either CMOS (10-bit parallel D9–D0 + DAV) or LVDS DDR (multiplexed D0_D1_P/M through D8_D9_P/M + DAVP/DAVM), enabling system-level trade-offs between timing margin and EMI robustness.

It integrates a programmable full-scale reference via SPI or pin-strapped SENSE/VREF configuration, allowing precise 1–2 V_p-p input scaling. The clock input stage includes a duty cycle stabilizer (DCS_EN configurable) and supports LVPECL or LVCMOS clocks, with data latency fixed at 13.5 clock cycles and wake-up time of 76 μs from power-down mode.

Key Specifications

Pinout & Package

HVQFN40 package: plastic thermal enhanced very thin quad flat package, no leads, 40 terminals, body 6 × 6 × 0.85 mm (SOT618-1). Exposed thermal pad for improved heat dissipation in high-density layouts.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 10-bit, ~80 Msps ADC applications.

Compared with ADC1010S105HN/C1, the ADC1010S080HN/C1 trades 25 Msps speed for 120 mW lower power and relaxed timing margins; versus ADS5271IPFP, it adds LVDS DDR, duty cycle stabilization, and finer reference control - critical for portable, high-EMI, or precision medical use cases.

Availability

ADC1010S080HN/C1 is available at Aetrix Electronics and suitable for ultrasound beamforming, portable spectrum analysis, and software-defined radio applications requiring stable component supply, long-term industrial availability, and consistent parametric performance across production batches.

Supply support for ADC1010S080HN/C1 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

NXP Semiconductors is a global semiconductor company specializing in secure connectivity solutions for automotive, industrial, and consumer applications, with leadership in high-performance analog and mixed-signal ICs.

The ADC1010S series was designed for demanding communications and medical imaging systems where dynamic range, power efficiency, and interface flexibility must coexist - targeting applications from portable diagnostics to broadband infrastructure.

FAQ

What is the maximum input frequency supported by the ADC1010S080HN/C1?

The ADC1010S080HN/C1 has an input bandwidth of 600 MHz, enabling accurate digitization of signals up to 170 MHz while maintaining 61.5 dBFS SNR and 81 dBc SFDR. This makes it suitable for direct IF sampling in wireless receivers and ultrasound front-ends without requiring external bandpass filtering.

Does the ADC1010S080HN/C1 support both CMOS and LVDS DDR output modes?

Yes, the ADC1010S080HN/C1 supports both CMOS and LVDS DDR digital outputs. Output mode is selected via SPI register or pin ODS (LVDS DDR when HIGH). CMOS provides 10-bit parallel D9–D0 with DAV strobe; LVDS DDR uses multiplexed differential pairs (e.g., D0_D1_P/M) for reduced EMI and higher noise immunity.

How does the programmable full-scale input range work on the ADC1010S080HN/C1?

The ADC1010S080HN/C1 supports a configurable 1 V_p-p to 2 V_p-p full-scale input range via internal reference programming. This is set either through SPI (INTREF[2:0] bits) or by strapping SENSE and VREF pins - enabling optimal dynamic range utilization across varying sensor output levels without external amplifier gain changes.

What power-saving modes are available on the ADC1010S080HN/C1?

The ADC1010S080HN/C1 offers three low-power states: Power-up (430 mW at 80 Msps), Sleep mode (40 mW, retains configuration), and Power-down mode (2 mW, full shutdown). These are controlled via SPI or pins PWD and OE, allowing rapid wake-up (76 μs) for burst-mode acquisition in battery-powered instruments.

Is the ADC1010S080HN/C1 pin-compatible with other devices in the ADC1010S family?

Yes, the ADC1010S080HN/C1 is pin-compatible with all variants in the ADC1010S series (65/80/105/125 Msps) and also with the ADC1210S and ADC1410S families. This allows seamless resolution or speed upgrades within the same HVQFN40 footprint and layout, reducing design iteration time and inventory complexity.