Datasheet Texas Instruments CY74FCT821ATQCT — 数据表

CY74FCT821T
10-BIT BUS-INTERFACE REGISTER
WITH 3-STATE OUTPUTS
SCCS033B– MAY 1994 – REVISED NOVEMBER 2001 D
D
D
D
D
D
D
D
D
D P, Q, OR SO PACKAGE
(TOP VIEW) Function, Pinout, and Drive Compatible
With FCT, F Logic, and AM29821
Reduced VOH (Typically = 3.3 V) Version of
Equivalent FCT Functions
Edge-Rate Control Circuitry for
Significantly Improved Noise
Characteristics
Ioff Supports Partial-Power-Down Mode
Operation
Matched Rise and Fall Times …