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KEITHLEY 6221
Source Measure Unit, ± 100mV to ± 40V, ± 2nA to ± 100mA, 11 W
- Manufacturer:
- KEITHLEY KEITHLEY
- Manufacturer Part No:
- 6221
- Newark Part No.:
- 54K3077
- Product Range
- 6200 Series
- Technical Datasheet:
- 6221 Datasheet
- ECAD / MCAD
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- 6200 Series
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- Current Source
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- 11W
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- ± 2nA to ± 100mA
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- 1 Year
Technical Documents (6)
Product Overview
The 6221 AC and DC Current Source combine ease of use with exceptionally low current noise. Low current sourcing is critical to applications in test environments ranging from R&D to production, especially in the semiconductor, nanotechnology, and superconductor industries. High sourcing accuracy and built-in control functions make the 6221 ideal for applications like Hall measurements, resistance measurements using delta mode, pulsed measurements, and differential conductance measurements.
- Source and sink (programmable load) 100fA to 100mA
- 1014Ω output impedance ensures stable current sourcing into variable loads
- 65000-point source memory allows comprehensive test current sweeps directly from the current source
- Built-in RS-232, GPIB, Trigger Link, and digital I/O interfaces
- Reconfigurable triax output simplifies matching the application's guarding requirements
- Model 220 emulation mode eliminates need to reprogram existing applications
- Source AC currents from 2pA to 100mA for AC characterization of components and materials
- The 6221's 10MHz output update rate generates smooth sine waves up to 100kHz
- Built-in standard and arbitrary waveform generators with 1mHz to 100kHz frequency range
- Applications include use as a complex programmable load or sensor signal and for noise emulation
- Programmable pulse widths limiting power dissipation in delicate components
- Supports pulsed I-V measurements down to 50μs when used with Model 2182A Nanovoltmeter
- Built-in Ethernet interface for easy remote control without a GPIB controller card
Applications
Sensing & Instrumentation, Signal Processing, Test & Measurement
Contents
Model 237-ALG-2 Low-Noise Triax Input Cable Terminated w/ a 3-Slot Male Triax Connector on One End and 3 Alligator Clips on the Other, 2m (6.6ft), Model 8501-2 Trigger Link Cable, DIN-to-DIN, 2m (6.6ft), & Model CA-180-3A TSP-Link Cable.
Footnotes
Calibration services available for this product. Choose from a Standard Certificated Service or an internationally recognised UKAS accredited calibration. Visit our calibration page for more details.
US continental orders over $49 and under 50 pounds may qualify for free ground shipping. Click the link for the full Terms and Conditions of the offer.
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
13 more will be available on 10/19/23
9 more will be available on 11/14/23
Extra stock is available upon order to the Supplier Lead Time which is approximately 12/18/23
Same day shipping
More stock available week commencing 12/18/23
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Order before 8pm EST standard shipping
Monday to Friday excluding National Holidays
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
$8,360.00
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