# Keysight CX3322A Device Current Waveform Analyzer, 2-Channel (Pre-Owned) # Keysight CX3322A Device Current Waveform Analyzer, 2-Channel (Pre-Owned) ## Key Features At A Glance - Maximum input voltage of ±40 V (common mode, CX1101A/CX1103A/CX1104A current sensors) — verify sensor-specific limits before connecting to high-voltage rails - Wide bandwidth from 50 MHz to 200 MHz (selectable at order) across the CX3322A and CX3324A mainframes - Dual ADC architecture: 14-bit at 1 GSa/s for fast waveform capture and 16-bit at 75 MSa/s for high-resolution precision measurement - Current measurement coverage from sub-nA to 100 A and voltage measurement down to sub-µV through the CX1100-series sensor options - Long-duration data logger mode records up to 100 hours at sampling rates up to 10 MSa/s (14-bit) per channel to internal or external SSD/HDD - Deep acquisition memory up to 256 Mpts per channel in scope mode for extended single-shot capture - Available as CX3322A (2 analog channels) or CX3324A (4 analog channels with optional 8-channel digital input via CX1152A) - LAN, USB 2.0, USB 3.0, and LXI connectivity standard for automated test integration and remote control The Keysight CX3300A Series Device Current Waveform Analyzer is an all-in-one measurement and analysis platform designed to characterize dynamic current and voltage waveforms on power rails, power delivery networks, and power integrity test points. Available as the two-channel CX3322A or four-channel CX3324A, the platform integrates oscilloscope-class bandwidth and sampling rate, DMM-class sensitivity and low noise, and data-logger-class extended-duration recording into a single instrument with a 14.1-inch capacitive multi-touch display. The CX3300A is built for power rail characterization across IoT and mobile devices, automotive ECUs and ADAS subsystems, medical and healthcare devices such as pacemakers and vital monitors, and semiconductor device characterization including non-volatile memory technologies such as RRAM, PCM, and MRAM. The platform supports design validation against component margins, peak and inrush current observation, firmware-driven power management characterization, power integrity analysis, and detection of malicious code execution such as side-channel attack signatures on cryptographic devices. Every Keysight CX3300A Series mainframe and sensor sold by ValueTronics is held, configured, and verified at our 20,000 square foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois. Because the CX3300A is a configurable platform — bandwidth option (50, 100, or 200 MHz), memory depth (4, 16, 64, or 256 Mpts), data logger mode, and a wide range of current and voltage sensor heads can each be ordered independently — we confirm the exact option string, sensor compatibility, and calibration status of each unit before it ships, rather than passing through a configuration sight unseen. Buyers ordering through ValueTronics work with a Test Architect who can match the right mainframe, sensor, and sensor head combination to the application, rather than navigating the configuration matrix alone. ## Brand Heritage Keysight Technologies is the direct successor to the test and measurement business that operated as Hewlett-Packard from 1939, was spun out as Agilent Technologies in 1999, and was separated again in 2014 when the electronic measurement business was established as Keysight. Many legacy HP and Agilent precision measurement instruments remain in active service, and current calibration and software support for those instruments routes through Keysight today. ## Compare Other Models in This Series The CX3300A Series consists of two mainframes — the CX3322A with two analog channels and the CX3324A with four analog channels. Both mainframes share the same dual-ADC architecture (14-bit at 1 GSa/s and 16-bit at 75 MSa/s), the same 14.1-inch capacitive multi-touch display, the same Windows 10 IoT embedded platform, and the same supported sensor families. They differ in channel count and in the CX3324A's ability to accept the CX1152A 8-channel digital input interface for digital triggering and bus correlation. Each mainframe is configured at order time with a bandwidth option (50 MHz, 100 MHz, or 200 MHz), a memory depth (4, 16, 64, or 256 Mpts per channel), and optionally the data logger mode license (suffix STG) for extended-duration recording up to 100 hours. Bandwidth and memory depth are license-upgradeable in the field, so a unit ordered with lower options can be upgraded later without hardware exchange. Each pre-owned CX3300A Series mainframe shown below is its own product page with condition-matched pricing and configuration detail. The model that fits a given application depends on the required channel count, the need for digital channel inputs, and the configured bandwidth, memory depth, and data logger licensing on the specific unit. The primary differentiator between the CX3322A and CX3324A is channel count: two analog channels on the CX3322A versus four analog channels on the CX3324A. The CX3324A additionally supports the CX1152A Digital Channel Interface, which adds eight digital inputs with 10 MΩ probe impedance for trigger synchronization with controller I/O, serial buses, or other digital signals — a capability the CX3322A does not offer. Trigger source coverage scales accordingly: the CX3322A triggers on Channels 1, 2, Aux, and Line, while the CX3324A adds Channels 3, 4, and the eight digital channels (when the CX1152A is installed) as trigger sources. Bandwidth options, memory depth options, ADC architecture, sensor compatibility, and data logger mode behavior are otherwise identical across the two mainframes — see the comparison table that follows for the side-by-side specification view. Model Analog Channels Digital Channels Max Bandwidth **CX3322A** 2 N/A 200 MHz CX3324A 4 8 (with CX1152A) 200 MHz Additional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below. ## Product Core & Specifications Specification Value Mainframe Number of analog channels 2 Number of digital channels N/A Max. analog bandwidth (selectable) 50 MHz, 100 MHz, or 200 MHz Max. memory depth (selectable) 4 Mpts, 16 Mpts, 64 Mpts or 256 Mpts Measurement mode Scope mode (default); Data logger mode (option) Vertical System - Analog Channels Vertical hardware resolution 14-bit / 16-bit Analog bandwidth (-3 dB) at 16-bit 14 MHz Analog bandwidth (-3 dB) at 14-bit 50 MHz / 100 MHz / 200 MHz RMS noise (16-bit, ± 0.5 V fix, full BW) 46 µVrms RMS noise (14-bit, 50 MHz) 120 µVrms RMS noise (14-bit, 100 MHz) 170 µVrms RMS noise (14-bit, 200 MHz) 250 µVrms Input coupling DC Input impedance 50 Ω: ± 3.5% Input range ± 0.65 V nominal, ± 2 V peak DC measurement accuracy ± (0.7% of reading + 0.7% of range) Horizontal System Main time base range 1 ns/div to 10 ks/div Resolution 1 ns Reference position Left, center, right Time scale accuracy 10 ppm Channel deskew Range = -100 to +100 ns Acquisition System - Scope Mode Max real-time sample rate (14-bit) 1 GSa/s for each channel Max real-time sample rate (16-bit) 75 MSa/s for each channel Memory depth 4 Mpts, 16 Mpts, 64 Mpts or 256 Mpts Sampling modes Real time with average (normal); Real time with discard; Real time with peak detect Filters sin(x)/x interpolation; Averaging; 1, 2, 5, 10, 20, 50, 100 MHz; Low-frequency noise suppression (16-bit only) Acquisition System - Data Logger Mode (option) Max real-time sample rate (14-bit) 10 MSa/s Max real-time sample rate (16-bit) 7.5 MSa/s Maximum record time 100 hours for each channel Storage Internal SSD and external SSD/HDD Embedded OS Recommend Windows 10 Trigger System - Scope Mode Trigger sources Channels 1, 2, aux, and line Analog channel sensitivity 5% of sensor range External trigger input DC to 100 MHz (minimum input: 300 mVpp) External trigger input range ±8 V (1 MΩ) External trigger output 2.5 V (50 Ω, 100 ns pulse width) Sweep modes Auto, triggered, single Trigger holdoff range 100 ns to 10 s Computer System and Peripherals Operating system Windows 10 IoT PC system memory 8 GB RAM CPU 3 GHz Intel i5 quad-core Internal display WXGA 14.1" capacitive multi-touch screen (1280 x 800 pixels) PC ports USB2.0, USB3.0, 10/100/1000 LAN, LXI LAN (web-enabled remote control) Drives (SSD) ≥ 250 GB removable SSD External display VGA and DisplayPort (drivers support up to two simultaneous displays) I/O Ports Aux output ± 7 V max., ± 200 mA max.: DC, pulse, square Time base reference output 10 MHz, 8.33 dBm (Vpp = 1.65 V) into 50 Ω Time base external reference input 10 MHz, 16 dBm (Vpp = 4 V) max. into 50 Ω General Characteristics Operating temperature 0 °C to 40 °C Storage temperature \-20 °C to 60 °C Operating humidity Up to 80% RH (non-condensing) at 40 °C Storage humidity Up to 90% RH (non-condensing) at 60 °C Operating altitude Up to 2000 meters Storage altitude Up to 4600 meters Power 100 V to 240 V ± 10%, 50 Hz/60 Hz Max power dissipated 250 VA Weight (Mainframe) 11 kg Dimensions (feet retracted) 425.6 mm (W) x 266.1 mm (H) x 196.7 mm (D) Safety IEC 61010-1 Electromagnetic compatibility IEC 61326-1 **Important:** Maximum input voltage (common mode) is sensor-dependent: ±40 V peak (DC + AC) for the CX1101A, ±12 V peak for the CX1102A, ±0.5 V for the CX1103A (50 Ω input off) or ±1.0 V (50 Ω input on), and ±40 V DC peak for the CX1104A and CX1105A with frequency-dependent derating above DC. Confirm the specific sensor's input limits against the measurement environment before connecting.**Important:** Current and/or voltage sensors are required for measurement and are ordered separately. The CX3300A mainframe (CX3322A or CX3324A) does not include sensors with the base configuration; select sensor type per application from the CX1101A, CX1102A, CX1103A, CX1104A, CX1105A, or CX1151A.**Important:** The CX1104A Selectable Shunt Current Sensor requires a CX1210A series resistive sensor head (CX1211A through CX1216A), calibrated at Keysight, ordered separately.**Important:** Digital channel measurement on the CX3324A requires the CX1152A Digital Channel Interface (ordered separately). The CX3322A does not support digital channels.**Important:** The CX3300A mainframe's bandwidth and memory depth are selectable at ordering and are upgradable by license. Data logger mode is an option, also upgradable by license.**Important:** To take full advantage of the data logger mode, Keysight recommends Windows 10, USB 3.0, and a storage device supporting USB 3.0 UASP (USB Attached SCSI Protocol).**Important:** Measurement accuracy is affected by RF electromagnetic fields with strengths higher than 3 V/m in the frequency range of 80 MHz to 2 GHz, or 1 V/m in the frequency range of 2 GHz to 27 GHz. The extent of this effect depends on instrument positioning and shielding.**Important:** Specifications are valid after a 30-minute warm-up and at 23 ± 5 °C. Warranted specifications are denoted by \*\* in the datasheet; all others are supplemental characteristics.Usage tip: the CX3324A four-channel mainframe pairs with the CX1152A Digital Channel Interface to add eight digital input channels for trigger synchronization with controller I/O or data bus activity during current measurements. The CX1152A is not compatible with the two-channel CX3322A. ## About this used unit - Warranty included - Functional verification included - Standard Calibration Upgrade Options: No Calibration Required, NIST Traceable, Z540.1 or ISO 17025 with Data, Z540.3 Guardbanding with Data. - Note that unnecessary accessories may not be included (contact Test Architect to confirm). **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:** 0.0 USD - **Vendor:** Keysight - **Type:** Data Log - **Tags:** Agilent, Agilent Keysight, Analyzers, Manufacturers, Other, product_manual_group_3, Product_used ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 0.00 USD | In stock | ## Images - CX3322A Agilent Keysight HP Analyzer --- > Source: [ValueTronics](https://valuetronics.com/products/cx3322a-agilent-analyzer-used) > Updated: 2026-05-30