SN54ABTH18652A Datasheet (Texas Instruments)

SN54ABTH18652A, SCAN TEST DEVICES

The ’ABTH18652A and ’ABTH182652A scan test devices with 18-bit bus transceivers and registers are members of the Texas Instruments SCOPE testability integrated-circuit family.

This family of devices supports IEEE Standard 1149.1-1990 boundary scan to facilitate testing of complex circuit-board asse

SN54ABTH18652A, SN54ABTH182652A, SN74ABTH18652A, SN74ABTH182652A SCAN TEST DEVICES WITH 18ĆBIT BUS TRANSCEIVERS AND REGISTERS SCBS167D AUGUST 1993 REVISED JULY 1996 D Members of the Texas Instruments SCOPE  Family of Testability Products D Members of the Texas Instruments Widebus  Family D Compatible With the IEEE Standard 1149.1-1990 (JTAG) Test Access Port and Boundary-Scan Architecture D Include D-Type Flip-Flops and Control Circuitry to Provide Multiplexed Transmission