# MSOX4154G Keysight Mixed Signal Oscilloscope New # MSOX4154G Keysight Mixed Signal Oscilloscope New ## Key Features At A Glance - 1.5 GHz bandwidth, 4 analog channels + 16 digital channels - MegaZoom IV deep memory architecture with consistently fast waveform update rate - 12.1-inch capacitive touch display with multi-touch zone trigger - Up to 1,000,000 waveforms/second update rate - Field-upgradeable bandwidth and software-licensed analysis options - Integrated 5-instruments-in-1: scope, logic timing, WaveGen, DVM, counter - Segmented memory and serial protocol decode/trigger (I2C, SPI, UART, CAN, USB, and more) The MSOX4154G is a 1.5 GHz mixed signal oscilloscope in the Keysight InfiniiVision 4000G X-Series, providing 4 analog channels and 16 integrated digital channels. In summary, it is a benchtop oscilloscope built on the MegaZoom IV acquisition architecture, combining deep memory, a fast waveform update rate, and a 12.1-inch capacitive touchscreen in a single integrated instrument. ### What is the MSOX4154G used for? It is used to capture, visualize, and analyze time-domain electrical signals up to 1.5 GHz. Typical applications include embedded design debug, power-rail and signal-integrity analysis, and mixed analog/digital bus debugging. ### Who uses it? Embedded systems, digital design, and validation engineers who need time-correlated insight into fast edges and serial buses. The MSO configuration adds a 16-channel logic timing analyzer for SPI, I2C, UART, and CAN debug. Grounded in datasheet specifications, the MSOX4154G delivers 1.5 GHz analog bandwidth with up to 1,000,000 waveforms/second update rate, helping surface infrequent glitches that lower-update-rate instruments miss. MegaZoom IV deep memory preserves full sample rate across long captures. As part of Keysight’s InfiniiVision platform — the direct lineage of Hewlett-Packard and Agilent test and measurement engineering — the series is widely deployed across professional R&D and production environments and supported by standard serial decode, segmented memory, and software-licensed bandwidth upgrades. ## Compare Other Models in This Series The Keysight InfiniiVision 4000 X-Series is a family of closely related oscilloscopes that share one chassis, MegaZoom IV memory, a 12.1-inch capacitive touch display, and the same trigger and analysis engine. Models differ chiefly in bandwidth, analog channel count, and DSO-versus-MSO capability. The MSOX4154G is the 1.5 GHz, 4-analog-channel (plus 16 digital) Mixed Signal Oscilloscope (MSO) in that family. Each new model below is its own product page with condition-matched pricing. The selection spans a wide range of the series so you can quickly step up or down in bandwidth, channels, or capability within the same instrument line. Model Bandwidth Analog Ch Digital Ch Type **MSOX4154G** 1.5 GHz 4 16 MSO DSOX4054G 500 MHz 4 — DSO DSOX4104G 1 GHz 4 — DSO DSOX4154G 1.5 GHz 4 — DSO DSOX4022G 200 MHz 2 — DSO MSOX4024G 200 MHz 4 16 MSO MSOX4032G 350 MHz 2 16 MSO MSOX4034G 350 MHz 4 16 MSO MSOX4052G 500 MHz 2 16 MSO MSOX4054G 500 MHz 4 16 MSO MSOX4104G 1 GHz 4 16 MSO DSOX4024G 200 MHz 4 — DSO DSOX4032G 350 MHz 2 — DSO DSOX4034G 350 MHz 4 — DSO DSOX4052G 500 MHz 2 — DSO MSOX4022G 200 MHz 2 16 MSO Additional differences in maximum sample rate, memory depth, and waveform update rate are not shown here — see each model’s full specifications below. ## Accessories Supplied Item Oscilloscope mainframe Power cord (region-appropriate) Quick start guide Front-panel cover Calibration documentation (per selected option) ## Product Core & Specifications The MSOX4154G integrates the full InfiniiVision measurement set in one chassis. Complete specifications are below. Model MSOX4154G Series InfiniiVision 4000G X-Series Oscilloscope type Mixed Signal Oscilloscope Bandwidth 1.5 GHz Analog channels 4 Digital channels 16 Display 12.1-inch capacitive touchscreen Memory MegaZoom IV deep memory (segmented memory standard) Waveform update rate Up to 1,000,000 waveforms/sec Advanced triggering Edge, pulse width, runt, pattern, zone touch, serial protocol Serial decode/trigger I2C, SPI, UART/RS-232, CAN/CAN-FD, LIN, I2S, USB, MIL-STD-1553 (licensed) Integrated instruments DSO/MSO, WaveGen function generator, DVM, frequency counter Connectivity USB, LAN/LXI, optional GPIB Bandwidth upgradeable Yes — software license, no hardware return ## Calibration Factory new units ship with Keysight factory calibration. Optional accredited calibration is available at time of order. This webpage was written by a human with an A.I. 'Intern', which may contain errors. Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer. ## Details - **Price:** 36981.0 USD - **Vendor:** Keysight - **Type:** Ms Oscilloscope - **Tags:** 1.5 GHz Bandwidth, 1.5GHz Bandwidth, 12.1-inch Touch Display, 16 Digital Channels, 4-Channel, 4000G X-Series, 4154G, Capacitive Touch, Dual WaveGen Standard, Factory New, Frequency Response Analysis Standard, InfiniiVision, InfiniiVision 4000 X-Series, Keysight, Keysight Technologies, Licensable Software Apps, Manufacturers, MegaZoom IV, Mixed Signal, Mixed Signal Oscilloscope, Model 154, Model 4154, MSO, MSOX4154G, Oscilloscope, Oscilloscopes, product_manual_group_3, Product_new, Segmented Memory, Standard Embedded Software, USB 2.0 Hi-Speed Capable, Zone Touch Trigger ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 36981.00 USD | In stock | ## Images - MSOX4154G Keysight Technologies Mixed Signal Oscilloscope --- > Source: [ValueTronics](https://valuetronics.com/products/msox4154g-keysight-mixed-signal-oscilloscope-new) > Updated: 2026-05-29