XRT79L71 Datasheet, PDF (440/441 Pages) Exar Corporation – 1 - CHANNEL DS3/E3 ATM UNI/PPP COMBO IC

XRT79L71
REV. P1.0.3
ORDERING INFORMATION
PRELIMINARY
áç
1 - CHANNEL DS3/E3 ATM UNI/PPP COMBO IC
PRODUCT NUMBER
XRT79L71IB
PACKAGE TYPE
17X17 mm 208 Ball Shrink Thin Ball Grid Array
OPERATING TEMPERATURE RANGE
-40⁰C to +85⁰C
PACKAGE DIMENSIONS
208 SHRINK THIN BALL GRID ARRAY (17.0 MM X 17.0 MM, STBGA)
D
D1
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
A1
F E A T U R E /M A R K
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
D1
D
(A1 corner feature is mfger option)
S ea tin g
P la ne
b
e
A2 A1 A
Note: The control dimension is in millimeter.
SYMBOL
A
A1
A2
D
D1
b
e
INCHES
MIN
MAX
0.047 0.067
0.010 0.022
0.031 0.043
0.661 0.677
0.591 BSC
0.018 0.022
0.0394 BSC
MILLIMETERS
MIN
MAX
1.20
1.70
0.25
0.55
0.80
1.10
16.80 17.20
15.00 BSC
0.45
0.55
1.00 BSC
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