Renesas D13002X16V

Overview

D13002X16V from Maxim Integrated is a factory-trimmed 16MHz silicon oscillator in SC70-3 package, designed as a vibration- and EMI-resistant clock source for microcontrollers and UARTs in 2.7V–5.5V systems. It delivers rail-to-rail 50% duty-cycle square-wave output with ±10mA drive capability, 2% initial frequency accuracy, and operates across –40°C to +125°C.

For engineers reviewing the D13002X16V datasheet, D13002X16V pinout, D13002X16V application, or D13002X16V equivalent, key selection criteria include startup time (5µs), low jitter (180psP-P at 16MHz), absence of external load capacitors, temperature drift (±100ppm/°C), and immunity to humid/dirty environments without high-impedance nodes.

Technical Context

The D13002X16V implements a direct silicon-based oscillator architecture-no PLL, no crystal, no resonator-and generates stable 16MHz timing directly from its BiCMOS process. Its push-pull CMOS output drives 1kΩ to ground or 500Ω to V+ while maintaining voltage-rail compliance across full supply range (2.7V–5.5V).

Startup occurs within 5µs after V+ exceeds 1.65V; output stabilizes fully before 20µs. Frequency stability is maintained over temperature via factory trimming and inherent process compensation, with guaranteed ±100ppm/°C drift and 40%–60% duty cycle across –40°C to +125°C.

Key Specifications

Pinout & Package

The D13002X16V is housed in a 3-pin SC70 package (2.0mm × 2.1mm × 0.9mm), optimized for space-constrained PCB layouts. Pin 1 is V+, Pin 2 is CLOCK output, Pin 3 is GND. A 0.1µF ceramic capacitor must be placed between V+ and GND, mounted adjacent to the device.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar silicon oscillator applications.

Compared with SiT1533AI-H4-33E-16.000000 and ABM3B-16.000MHZ-D2Y-T, the D13002X16V uniquely balances wide supply range (2.7V–5.5V), high drive strength (±10mA), fast startup (5µs), and ruggedness-making it optimal for cost-sensitive, thermally demanding, and mechanically harsh embedded systems where reliability trumps ultra-fine frequency tolerance.

Availability

D13002X16V is available at Aetrix Electronics and suitable for automotive body control modules, industrial PLC timer circuits, and smart appliance mainboards requiring stable component supply with guaranteed long-term lifecycle support.

Supply support for D13002X16V 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

Maxim Integrated (now part of Analog Devices) designs precision analog, mixed-signal, and timing ICs for industrial, automotive, and computing applications-with emphasis on reliability, integration, and environmental robustness.

The D13002X16V belongs to Maxim's silicon oscillator family, engineered to replace quartz and ceramic timing elements in noise-prone, space-constrained, and thermally aggressive systems-delivering plug-and-play clocking without external tuning components.

FAQ

What is the operating temperature range specified for the D13002X16V?

The D13002X16V is specified from –40°C to +125°C and guaranteed to function over –55°C to +135°C. This extended range supports deployment in under-hood automotive, industrial motor drives, and outdoor appliance applications where ambient temperatures exceed standard commercial limits. The D13002X16V maintains 16MHz output stability and 40%–60% duty cycle across this full range.

Does the D13002X16V require external load capacitors like quartz crystals?

No, the D13002X16V requires no external load capacitors, feedback resistors, or bias networks. It is a fully integrated oscillator with factory-trimmed frequency and internal drive circuitry. Unlike quartz-based solutions, the D13002X16V connects directly to the MCU clock input with only a 0.1µF V+/GND bypass capacitor-reducing bill-of-materials and layout complexity.

Can the D13002X16V operate from a 3.3V supply and still drive a 5V-tolerant microcontroller clock input?

Yes-the D13002X16V operates from 2.7V to 5.5V and produces a rail-to-rail CMOS output. When powered from 3.3V, its CLOCK pin swings from GND to 3.3V, which meets the VIH threshold of most 5V-tolerant MCU clock inputs (typically ≥2.0V). No level shifter is needed, and the ±10mA drive ensures clean edge integrity into typical MCU input capacitance.

How does the D13002X16V compare to crystal oscillators in terms of EMI susceptibility?

The D13002X16V has very-low-EMI susceptibility because it contains no high-impedance nodes-unlike crystal oscillator circuits that rely on high-Q, high-impedance tank circuits vulnerable to radiated noise. Its push-pull output and monolithic BiCMOS design make the D13002X16V inherently resistant to electrical interference, enabling reliable operation near motors, inverters, and RF transceivers where crystal-based clocks often fail.

Is the D13002X16V pin-compatible with other MAX7381 variants such as MAX7381AXR126-T?

Yes-the D13002X16V shares identical SC70-3 pinout (V+, CLOCK, GND) and electrical interface with all MAX7381 variants including MAX7381AXR126-T, MAX7381AXR146-T, and MAX7381AXR106-T. Only the factory-trimmed frequency differs; all share the same supply range, drive strength, timing specs, and thermal rating-enabling drop-in frequency upgrades without PCB changes.