Keithley 224: Difference between revisions
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==Links== | ==Links== | ||
* See also [[Keithley 220]] | * See also [[Keithley 220]] that shares a motherboard (digital section and power supply) with the 224 | ||
* [https://btbm.ch/keithley-224-programmable-current-source-compliance-voltage-limit-repair/ Keithley 224 Programmable Current Source - Compliance voltage limit repair] | * [https://btbm.ch/keithley-224-programmable-current-source-compliance-voltage-limit-repair/ Keithley 224 Programmable Current Source - Compliance voltage limit repair] | ||
Revision as of 07:50, 1 August 2024
The Keithley 224 is a programmable current source.
Key Specifications
Current | ±101.00 mA in 50 μA steps down to ±19.995 µA in 5 nA steps (decade ranges) |
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Voltage | Programmable limit, bipolar, 1 V to 105 V in 1 V steps |
Output impedance | >1012 Ω (10 µA range) // <20 pF |
Features | manual or automatic increment/decrement, selectable dwell times, external Trigger input and output |
Options |
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Links
- See also Keithley 220 that shares a motherboard (digital section and power supply) with the 224
- Keithley 224 Programmable Current Source - Compliance voltage limit repair
Pictures
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