SNJ54ACT8990GB Texas Instruments - Yeehing Electronics

Test bus controller

Pricing (USD)

Quantity	Unit Price
1 — 99	495.875
100 — 249	454.552
250 — 999	413.229
1,000 +	347.11

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

SNJ54ACT8990GB Datasheet

More Information

The 'ACT8990 test-bus controllers (TBC) are members of the Texas Instruments SCOPETM testability integrated-circuit family. This family of components supports IEEE Standard 1149.1-1990 (JTAG) boundary scan to facilitate testing of complex circuit-board assemblies. The 'ACT8990 differ from other SCOPETM integrated circuits. Their function is to control the JTAG serial-test bus rather than being target boundary-scannable devices.