Key facts
- Brand
- Agilent
- Model
- 554x
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-07
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Agilent HEDL-550x/554x Encoder Line Drivers Technical Data
This document provides technical specifications for Agilent Technologies' HEDL-550x/554x encoder line drivers. These drivers are designed for use with HEDS-55xx/56xx and HEDS-9000 series encoders, offering complementary outputs and enhanced performance in noisy environments or long-distance applications. Two temperature versions are available: 70°C and 100°C, using standard line driver ICs (26LS31 and 26C31 respectively). The document also includes pinouts, ordering information, and base part numbers for compatible encoders.
Read onlineAgilent 554x specifications
| Operating Temperature (70°C Series) | 0°C to 70°C |
|---|---|
| Operating Temperature (100°C Series) | 0°C to 100°C |
| Storage Temperature (70°C Series) | -40°C to 70°C |
| Storage Temperature (100°C Series) | -40°C to 100°C |
| Electrical Outputs | Complementary outputs: A, A, B, B, I, I |
Source: Agilent HEDL-550x/554x Encoder Line Drivers Technical Data
All Agilent 554x documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the electrical outputs of the line driver?
Complementary outputs: A, A, B, B, I, I (I and I only available on three channel encoders).
From: Agilent HEDL-550x/554x Encoder Line Drivers Technical Data
What is the recommended line receiver?
Suggested line receivers are 26L832 and 26L833.
From: Agilent HEDL-550x/554x Encoder Line Drivers Technical Data
What is the operating temperature range of these encoders?
The encoders operate from –40 °C to 100 °C.
From: Agilent HEDM-500x/560x HEDS-550x/554x HEDS-560x/564x Technical Data
What supply voltage is required?
A supply voltage of 4.5 V to 5.5 V is specified.
From: Agilent HEDM-500x/560x HEDS-550x/554x HEDS-560x/564x Technical Data