504
C
Communication with External Instruments Using 24-bit I/O Port
Electrical Characteristics
Output signal
All output signals are TTL compatible. Table C-8 shows the electrical characteristics of
output signals, and Figure C-8 shows the circuit diagram of the output signals.
Figure C-8
Circuit diagram of output signals
Power supply (+5 V)
Table C-9 shows the electrical characteristics of the +5 V power supply for external
instruments.
Table C-8
Electrical Characteristics Of Output Signals (typical)
Maximum rate output current
-10 mA to 10 mA
Output current
High level
-5 mA
Low level
-5 mA
Output voltage
High level
2.0 V to 3.3 V (when output current is -5 mA to 0 mA)
3.20 V (when output current is -1 mA)
2.75 V (when output current is -5 mA)
Low level
0 V to 0.8 V (when output current is 0 mA to 3 mA)
0.25 V
*1
(when output current is 1 mA)
0.55 V (when output current is 3 mA)
*1. Note that, in the cases of C0 to C3 (port C) and D0 to D3 (port D), output
voltage is 0.30 V.
Table C-9
Electrical Characteristics of +5 V Power Supply (typical)
Output voltage
4.5 V to 5.5 V
Maximum output current
100 mA
Содержание E5052A
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Страница 28: ...28 1 Making Effective Use of This Manual How to Use This Manual ...
Страница 51: ...3 51 Making a Measurement Trigger System 3 Making a Measurement Figure 3 1 Trigger system ...
Страница 58: ...58 3 Making a Measurement Waiting for End of measurement ...
Страница 76: ...76 4 Reading Writing Measurement Data Entering Data in a Trace ...
Страница 82: ...82 Chapter5 Saving and Recalling File Management Managing Files ...
Страница 476: ...476 AppendixB Status Reporting System Status Register Structure Figure B 3 Status register structure 1 of 6 ...
Страница 478: ...478 AppendixB Status Reporting System Status Register Structure Figure B 5 Status register structure 3 of 6 ...
Страница 480: ...480 AppendixB Status Reporting System Status Register Structure Figure B 7 Status register structure 5 of 6 ...