CDC921 Datasheet, PDF (16/17 Pages) Texas Instruments – 133-MHz CLOCK SYNTHESIZER/DRIVER FOR PC MOTHERBOARDS WITH 3-STATE OUTPUTS

CDC921
133-MHz CLOCK SYNTHESIZER/DRIVER FOR PC MOTHERBOARDS
WITH 3-STATE OUTPUTS
SCAS623 –MAY 27, 1999
DL (R-PDSO-G**)
48-PIN SHOWN
MECHANICAL DATA
PLASTIC SMALL-OUTLINE PACKAGE
0.025 (0,635)
48
0.012 (0,305)
0.008 (0,203)
25
0.005 (0,13) M
0.006 (0,15) NOM
0.299 (7,59)
0.291 (7,39)
0.420 (10,67)
0.395 (10,03)
Gage Plane
1
24
A
0°– 8°
0.010 (0,25)
0.040 (1,02)
0.020 (0,51)
0.110 (2,79) MAX
0.008 (0,20) MIN
Seating Plane
0.004 (0,10)
PINS **
28
DIM
A MAX
0.380
(9,65)
48
56
0.630 0.730
(16,00) (18,54)
A MIN
0.370 0.620 0.720
(9,40) (15,75) (18,29)
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0.006 (0,15).
D. Falls within JEDEC MO-118
4040048 / D 08/97
16
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265