Datasheet

SN54ALVTH16821, SN74ALVTH16821
2.5-V/3.3-V 20-BIT BUS-INTERFACE FLIP-FLOPS
WITH 3-STATE OUTPUTS
SCES078E – JULY 1996 – REVISED JANUARY 1999
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
logic diagram (positive logic)
1D1
1OE
55
1
56
1Q1
2
1CLK
1D
To Nine Other Channels
C1
One of Ten
Channels
2D1
2OE
42
28
29
2Q1
15
2CLK
1D
To Nine Other Channels
C1
One of Ten
Channels