Agilent/Keysight 70110A – 2-Slot MMS Digital Multimeter Module for ATE environments

The Agilent/Keysight 70110A is a 2-slot MMS digital multimeter module engineered for Automated Test Equipment (ATE) environments. It delivers DC accuracy of 5 ppm with exceptional common mode rejection—exceeding 90 dB standard, reaching 180 dB guarded and 166 dB guard-to-low. The module acquires measurements across DC/AC voltage and current (true RMS), 2-wire and 4-wire resistance, frequency, period, temperature, and DC ratio with 3.5 to 6.5 digit resolution. Integrated math functions (null, scale, percent, limit, dB, dBm) and statistical operations execute directly on the module, minimizing controller overhead.

– Technical Specifications

• Module Configuration: 2-slot MMS architecture
• Basic DC Accuracy: 5 ppm
• Common Mode Rejection Ratio: >90 dB; 180 dB (guarded); 166 dB (guard-to-low)
• Resolution: 3.5 to 6.5 digits
• Reading Speed: 1250 readings/s (4.5 digits); 1450 readings/s (3.5 digits) into 128K RAM
• Memory Capacity: 16,384 readings plus 10 states
• Measurement Functions: DCV, ACV (true RMS), DCI, ACI (true RMS), 2-wire resistance, 4-wire resistance, frequency, period, temperature, DC ratio
• Math Functions: Null, scale, percent, limit, dB, dBm
• Statistical Analysis: Running standard deviation, average, count, maximum, minimum
• Calibration: Electronic Auto Cal (<30 seconds, 24-hour specification maintenance); external calibration available with security code

– Key Features

• SCPI remote command interface for complete ATE system integration
• Front and rear input switching capability
• Rear panel outputs: voltmeter complete and external trigger signals for ATE synchronization
• No external calibration sources required for auto-calibration
• Calibration tracking system included

– Typical Applications

Production ATE systems, component characterization, functional test benches, and high-volume manufacturing environments requiring precision DC measurement and synchronized data acquisition.

– Compatibility & Integration

Fully programmable via SCPI commands for seamless integration into modular measurement systems. Supports both local and remote measurement operations with dedicated ATE synchronization signals on rear panel.