Datasheet

Datasheet
TEK.COM8
Current Source Output Settling Time
Time required to reach within 0.1% of final value after source level command is processed on a fixed range.
Values below for I
out
× R
load
= 1 V unless noted.
3 A Range <80 µs typical (current less than 2.5 A, R
load
>2 Ω).
1 A–10 mA Ranges <80 µs typical (R
load
>6 Ω).
1 mA Range <100 µs typical.
100 µA Range <150 µs typical.
10 µA Range <500 µs typical.
1 µA Range <2.5 ms typical.
100 nA Range <25 ms typical.
DC Floating Voltage Output can be floated up to ±250 VDC from chassis ground.
Remote Sense Operating Range
1
Maximum voltage between HI and SENSE HI = 3 V.
Maximum voltage between LO and SENSE LO = 3 V.
Voltage Output Headroom
40 V Range Max. output voltage = 42 V – total voltage drop across source leads (maximum 1 Ω per source lead).
6 V Range Max. output voltage = 8 V – total voltage drop across source leads (maximum 1 Ω per source lead).
Over Temperature Protection Internally sensed temperature overload puts unit in standby mode.
Voltage Source Range Change Overshoot
<300 mV + 0.1% of larger range (typical). Overshoot into an 100 kΩ load, 20 MHz BW.
Current Source Range Change Overshoot
<5% of larger range + 300 mV/R
load
(typical with source settling set to SETTLE_SMOOTH_100NA). See
Current Source Output Settling Time for additional test conditions.
NOTES
1. Add 50 µV to source accuracy specifications per volt of HI lead drop.