Academic Company Events NI Developer Zone Support Solutions Products & Services Contact NI MyNI

NI TNT4882

High-Performance, Lower-Cost Single-Chip GPIB Talker/Listener ASIC

Configure Page for: Print PDF Rich Text
  • 100-pin plastic quad flat pack (QFP) with built-in IEEE 488.1-compliant transceivers
  • RoHS compliant
  • DMA registers
  • Up to 1.5 MB/s transfer rates using IEEE 488.1 handshake
  • Up to 8 MB/s transfer rates using HS488
  • Built-in ISA bus glue logic
  • Data Sheet  |  Specifications (2) popup

Part Number Description Est Ship  US Dollars Qty
NI TNT4882
776866-01TNT4882 Developer Kit--For prices, Select Country 
TNT4882-BQ66TNT4882-BQ66, 66 Chips in a Tray.--For prices, Select Country 
TNT4882-BQF66TNT4882-BQF66, 66 Chips in a Tray, RoHS-Compliant--For prices, Select Country 
 
 

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

The National Instruments TNT4882 is a single-chip IEEE 488.2 Talker/Listener interface to the GPIB. The RoHS-compliant NI TNT4882 combines the circuitry of the NAT4882 IEEE 488.2 controller ASIC, Turbo488 performance-enhancing ASIC, and GPIB transceivers to create a single-chip IEEE 488.2 interface. Because the TNT4882 contains complete NAT4882, NEC µPD7210, and Texas Instruments TMS9914A register sets, developers using any of these chips can port existing code directly to the TNT4882, thereby significantly reducing software development time. The TNT4882 is ideal for use in all IEEE 488 instrument designs because of its small size, surface-mount package, and performance enhancements that include HS488, a high-speed mode for GPIB transfers.
To assist in the TNT4882 hardware design and software implementation, NI offers a special developer kit. This kit contains two TNT4882 chips, a TNT4882 ISA evaluation board, high-performance NI-Device DDK, source code, and software and hardware reference manuals. This kit is available to all interested developers who want to use the TNT4882 in their designs.

Data Sheet | View Pricing and Purchasing Information »

Specifications Documents


Specifications Summary


View Pricing and Purchasing Information »

Extended Warranties

National Instruments designs and manufactures all products to minimize failures, however unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase, covering any repair costs for up to three years. In addition, they offer the following benefits:

  • Significant cost savings compared to individual repair incidents
  • Fault location, diagnostics, and repair by NI any time the system product fails
  • All parts and labor costs covered as well as any adjustments needed to restore the hardware to manufacturing specifications

For more information about your warranty options:

Calibration

NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. NI provides manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many NI measurement products.

Training

NI training is the fastest, most certain route to productivity with NI tools and successful application development.

Repair Services

Return your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to restore the hardware to manufacturing specifications.

Technical Support

ni.com/support

View Pricing and Purchasing Information »

Back to top »