7174A Keithley 8x12, Low-Current, High-Speed Matrix Card
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Item details
| Part Number | 7174A |
|---|---|
| In Stock | 1 |
| Available | Today |
| Location | Champaign, IL USAships worldwide |
| Stock # | 63962-3 |
| Ship Weight | 25 lbs /ea |
| Condition | New From Surplus Stock |
| Inspection | Before every shipment |
| Warranty | 1-Year Warranty with 30-Day Return Guarantee |
Description
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Tektronix / Keithley 7174A 8x12, Low-Current, High-Speed Matrix Card Overview
Features:
- Fast Time to Measurement
- Low leakage (<100fA Offset on All Signal Paths)
- 2-Pole Switching, Signal, and Guard
- 200V, 2A Signal Levels
- Compatible with Model 707A and 708A Switching Matrix Mainframes
The Model 7174A provides an optimum solution to switching the lower level signals common to today’s semiconductor characterization tests. The card’s low leakage and minimal dielectric absorption ensure that key device measurements can be performed many times faster than with current switch ing technologies.
The Model 7174A is fully compatible with the earlier Model 7174, except that it does not contain (or require) the built-in self test. Connections are 3-lug triax with the outer shell connected to chassis for safety and noise shielding. The center conductor is fully surrounded by the inner conducting shield allowing fully guarded measurements to be made with higher isolation and improved speed and accuracy. For applications that require making connections to a large number of devices or test points, the Model 7174A matrix can be expanded with additional cards. On-card connectors are provided to connect the rows (column expansion) between other 7174A cards in adjacent slots of the Model 707A switching mainframe. Eight female-to-female cables are provided with each 7174A to simplify expansion. Up to six 7174A cards can be connected in a single 707A switching mainframe to form an 8×72 or 12×60 matrix.
The Keithley 7174A 8x12, Low-Current, High-Speed Matrix Card may still be available for purchase and support from Artisan Technology Group beyond End-Of-Life (EOL) by the manufacturer (OEM).
8x12, Low-Current, High-Speed Matrix Card Price & Specs
Tektronix / Keithley 7174A 8x12, Low-Current, High-Speed Matrix Card Description
Keithley 7174A is a specialized low-current, high-speed matrix card designed for precision switching applications in advanced test and measurement systems. This robust instrument component, developed by Keithley and also associated with its legacy under Tektronix, provides flexible signal routing capabilities essential for automated device characterization, data acquisition setups, and integrated system control within demanding laboratory and production environments. It supports complex switching configurations, enabling efficient connection management across multiple test points and instruments. The 7174A matrix card is engineered for versatile signal path management, offering an 8x12 configuration. It is specifically designed for handling low-current signals with high-speed switching capabilities in sensitive measurement applications. This instrument component provides essential connectivity for automating complex test sequences in various industrial and research settings.
This section includes content generated with the assistance of artificial intelligence (AI) tools. AI is used to increase efficiency and provide timely information. Please note that the content may not have been reviewed for accuracy or completeness. Use this information at your own discretion, and verify details independently as needed.
Tektronix / Keithley 7174A 8x12, Low-Current, High-Speed Matrix Card Manuals, Datasheets, Drivers, Links
Tektronix / Keithley 7174A 8x12, Low-Current, High-Speed Matrix Card Specs
| Specifications | |
|---|---|
| Matrix Configuration | Single 8 rows×12 columns. Expanding the columns can be done internally by connecting the rows of multiple 7174A cards together with coax jumpers. |
| Crosspoint Configuration | 2-pole Form A (Signal Guard) |
| Connctor Type | 3-lug triax (Signal, Guard, Chassis) |
| Maximum Signal Level | Pin-to-Pin or Pin-to-Chassis: 200V. 2A carry current |
| Contact Life | Cold Switching: 108 closures |
| Offset Current | 100fA max., 10fA typical (with 0V applied to inputs and outputs) |
| Settling Time | <2.5s to 400fA (all pathways) after 10V applied (typical) |
| Crosstalk | (1Mhz, 50Ω Load): <–70dB |
| General | |
| Manufacturer | Keithley |
| Model | 7174A |
| Condition | New From Surplus Stock |
| Product Family | 7174A, 237-TRX-T, 7078-TRX-TBC, 7078-TRX-3, 7078-TRX-10, 7078-TBC, 237 TRX T, 7078 TRX TBC, 7078 TRX 3, 7078 TRX 10, 7078 TBC, 7071, 7072, 7072-HV, 7075, 707A, 708A, 7173-50, |
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Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Artisan Scientific Corporation dba Artisan Technology Group is not affiliated with or a distributor for Keithley. The depiction, description, or sale of products featuring names, trademarks, brands, and logos is for identification and/or reference purposes only and does not indicate any affiliation with or authorization by any rights holder.
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Unused from old stock. Previously purchased but never put into service. Original packaging and accessories vary, and units may show signs of storage age.
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