Skyworks Solutions Inc. 534AB000601DG

Overview

534AB000601DG from Skyworks Solutions is a quad-output, factory-programmed crystal oscillator (XO) with DSPLL® frequency synthesis, delivering four selectable output frequencies between 10 MHz and 945 MHz. It features LVDS outputs, ±20 ppm total frequency stability over –40 to +85 °C, 3.3 V supply, and 0.36 ps RMS phase jitter (12 kHz–20 MHz, 125–500 MHz). It serves as a low-jitter clock source in high-speed serial data links and FPGA timing systems.

For engineers reviewing the 534AB000601DG datasheet, 534AB000601DG pinout, 534AB000601DG application, or 534AB000601DG equivalent, this page provides verified technical context, pin-level design meaning, real-world use scenarios, and validated alternative options for communication infrastructure and embedded timing designs.

Technical Context

The 534AB000601DG implements Skyworks' third-generation DSPLL® architecture, synthesizing four discrete output frequencies from a single internal fixed-frequency crystal resonator. Its all-digital PLL eliminates external loop filters and enables fast frequency switching (<20 ms settling after FS[1:0] change).

It supports LVDS differential signaling with 0.7 VPP typical differential swing, 45–55% duty cycle symmetry, and operates with 17 kΩ internal pull-up resistors on OE and FS[1:0] pins. The device achieves <10 ms power-up time and maintains ±20 ppm total stability across temperature, aging, and initial calibration.

Key Specifications

Pinout & Package

534AB000601DG uses an industry-standard 8-pin, 5 × 7 mm surface-mount package with exposed pad (not electrically connected). Pin 1 is marked by a dot; mounting follows IPC-7351 land pattern guidelines with 0.84 mm pad width (GD) and 2.00 mm pad length (GE).

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar quad-output XO applications.

Compared with Si534AB000602DG, 534AB000601DG trades tighter temperature stability for broader frequency coverage and lower cost; compared with Si5351A-B-GM, it delivers superior jitter and factory-set reliability at the expense of programmability.

Availability

534AB000601DG is available at Aetrix Electronics and suitable for SONET/SDH line cards, high-speed FPGA clocking, and test & measurement instruments requiring stable component supply, consistent parametric performance, and long-lifecycle availability.

Supply support for 534AB000601DG 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

Skyworks Solutions is a global semiconductor company specializing in analog and mixed-signal connectivity solutions, with leadership in RF, timing, and power management technologies.

The Si534 product line delivers high-performance, configurable clock generators and oscillators designed specifically for demanding communication infrastructure, data center, and high-reliability embedded timing applications.

FAQ

What output frequencies are configured in the 534AB000601DG?

The 534AB000601DG is factory-programmed with four specific output frequencies determined by its six-digit frequency designator "000601". Per Skyworks' ordering convention, this code maps to defined frequencies within the 10–945 MHz band. Exact values are specified in the device's configuration record and shipped with programming documentation; they are not user-modifiable post-manufacture.

Does the 534AB000601DG support CMOS output format?

No, the 534AB000601DG does not support CMOS output. Its part number suffix "AB" indicates LVDS output format with 3.3 V supply and active-high OE polarity. CMOS is only available in Si534 variants with option codes C, G, J, P, T, or V - none of which apply to 534AB000601DG.

Can the 534AB000601DG be used in place of a traditional quartz crystal oscillator?

Yes, the 534AB000601DG replaces discrete crystal + buffer solutions by integrating DSPLL® synthesis and LVDS output drivers in a single 5 × 7 mm package. Unlike fundamental-mode crystals, it delivers four selectable frequencies from one fixed internal resonator, eliminating crystal matching, aging drift, and external circuitry - while maintaining superior jitter and stability.

What is the function of the FS[1] and FS[0] pins on the 534AB000601DG?

The FS[1] and FS[0] pins on the 534AB000601DG are digital inputs that select among four preprogrammed output frequencies: FS[1:0] = 00, 01, 10, or 11 each enables a distinct frequency. Both pins include internal 17 kΩ pull-up resistors to VDD, ensuring default selection of the lowest-frequency output if left unconnected.

Is the 534AB000601DG RoHS-compliant and lead-free?

Yes, the 534AB000601DG is Pb-free and RoHS-compliant, as confirmed by its top-mark "+" symbol and qualification to JEDEC J-STD-020C MSL1 standards. It supports lead-free reflow profiles with peak temperature of 260 °C for 20–40 seconds and is rated for moisture sensitivity level 1 - no dry-pack requirement prior to assembly.