Agilent Technologies 66319B User Manual page 139

Parameter
Typical Transient Voltage
Undershoot Values
(actual values are dependent on the
test setup)
Dynamic Measurement System
Measurement Time
2
(includes 30 ms acquisition time
and 20 ms processing overhead)
Command Processing Time
(time for output to begin to change
following receipt of digital data)
Savable Instrument States
GPIB Interface Capabilities
FLT Output Characteristics
INH/Trigger Characteristics
Digital I/O Characteristics
Isolation to Ground
Mains Input Ratings
(at full load from 47–63 Hz)
1
For a pulse waveform, the accuracy of any individual data point in the buffer depends on the rise time of the pulse. For a current
pulse of 1.4A with a rise time constant of 50µs, the error in measurement of a single data point during the rise time is ≈ 10mA.
2
May be reduced by changing the default conditions of 2048 data points but measurement uncertainty due to noise will increase.
Table A-2. Supplemental Characteristics (continued)
With short load leads:
With long load leads:
(up to 6 meters)
1
Buffer Length:
Sample Rate Range:
voltage or current
Maximum ratings:
FLT Output Terminals:
INH/Trigger Terminals:
Maximum ratings:
Digital OUT Port 0,1,2
(open collector)
Digital IN Port 2:
(internal pull-up)
Maximum from either
output terminal to chassis:
100 Vac (87-106 Vac):
120 Vac (104-127 Vac):
220 Vac (191-233 Vac):
230 Vac (207-253 Vac):
Agilent 66321B/D;
Agilent 66319B/D
output 1 only
30mV w/6µF load cap
(< 1 meter)
25mV w/20µF load cap
40mV w/6µF load cap
30mV w/20µF load cap
1 − 4096 points
15.6µs − 31200s
Language:
Interface: AH1, C0, DC1, DT1, E1,
L4, PP0, RL1, SH1, SR1, T6
16.5 Vdc between terminals 1 and 2; 3 and 4;
and from terminals 1 or 2 to chassis ground
Low-level output current = 1.25 mA max.
Low-level output voltage = 0.5 V max.
Low-level input voltage = 0.8 V max.
High-level input voltage = 2 V min.
Low-level input current = 1 mA
Pulse width = 100 µs minimum
INH time delay = 4 ms typical
Trigger latency = − 15.6 µs to + 32 µs
same as FLT/INH/Trigger Characteristics
Output leakage @ 16V = 0.1 mA (ports 0,1)
Output leakage @ 5V = 0.1 mA (ports 0,1)
Low-level output sink current @ 0.5 V = 4 mA
Low-level output sink current @ 1 V = 50 mA
Low-level input current @ 0.4 V = 1.25 mA
High-level input current @ 5 V = 0.25 mA
Low-level input voltage = 0.8 V max.
High level input voltage = 2.0 V min.
66321B/D
1.6 A, 125 W
1.4 A, 125 W
0.8 A, 125 W
0.75A, 125 W
Specifications - A
Agilent 66319B/D
output 2 only
NA
NA
50 ms average
4 ms average
4 (in locations 0 to 3)
SCPI
= 12.5 mA (port 2)
= 0.25 mA (port 2)
50 Vdc
66319B/D
2.2 A, 170 W
1.7 A, 170 W
0.96 A, 170 W
0.85A, 170 W
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