TMS320C6712 Datasheet, PDF (108/110 Pages) Texas Instruments – FLOATING-POINT DIGITAL SIGNAL PROCESSORS

TMS320C6712, TMS320C6712C, TMS320C6712D
FLOATING-POINT DIGITAL SIGNAL PROCESSORS
SPRS148J − AUGUST 2000 − REVISED MAY 2004
MECHANICAL DATA [C6712C/C6712D ONLY]
GDP (S−PBGA−N272) [C6712C/12D only]
PLASTIC BALL GRID ARRAY
1,22
1,12
0,65
0,57
27,20
26,80
SQ
24,20
23,80
SQ
A1 Corner
0,90
0,10
0,60
24,13 TYP
1,27
0,635
Y
W
V
U
T
R
P
N
1,27
M
L
K
J
H
0,635
G
F
E
D
C
B
A
1 3 5 7 9 11 13 15 17 19
2 4 6 8 10 12 14 16 18 20
2,57 MAX
Bottom View
Seating Plane
0,70
0,15
0,50
4204396/A 04/02
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Falls within JEDEC MO-151
thermal resistance characteristics (S-PBGA package) [C6712C/12D only]
NO
1 RΘ_JC Junction-to-case
2 Psi_JT Junction-to-package top
3 RΘ_JB Junction-to-board
4 RΘ_JA Junction-to-free air
5 RΘ_JA Junction-to-free air
6 RΘ_JA Junction-to-free air
7 RΘ_JA Junction-to-free air
8 RΘ_JA Junction-to-free air
9 Psi_JB Junction-to-board
† _{m/s = meters per second}
Two Signals, Two Planes (4-Layer Board)
°C/W
9.7
1.5
19
22
21
20
19
18
16
Air Flow (m/s)^†
N/A
0.0
N/A
0.0
0.5
1.0
2.0
4.0
0.0
108
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