Digital-Analog Conversion Modules Type A604, 605

Summary: This document provides technical specifications and operational data for the A604 and A605 series Digital-to-Analog conversion modules. These two-bit modules are designed to work in conjunction with the A601 model to achieve high-resolution and high-accuracy conversions using germanium transistors.

Key details include:

• Performance Specs: The A605 offers higher accuracy (±0.005%) and a lower temperature coefficient (10 ppm/°C) compared to the A604.
• Compatibility: A table is provided recommending specific combinations of modules (A601, A604, A605) based on required resolution (up to 13 bits) and analog accuracy.
• Electrical Requirements: It lists power requirements for both models and notes that these modules come factory-aligned, though further calibration may be required depending on the application.
• Physical Constraints: The document notes that a settling time of 10 nsec/pf should be added to the base switching time to account for capacitive loading.