XRT73LC00 Datasheet, PDF (52/53 Pages) Exar Corporation – E3/DS3/STS-1 LINE INTERFACE UNIT

XRT73LC00
E3/DS3/STS-1 LINE INTERFACE UNIT
REV. P1.0.1
ORDERING INFORMATION
PART NO.
XRT73LC00IV
PACKAGE
44 Pin TQFP (10mm x 10mm)
PACKAGE DIMENSIONS
áç
PRELIMINARY
OPERATING TEMPERATURE RANGE
-40°C to +85°C
44 LEAD THIN QUAD FLAT PACK
(10 x 10 x 1.4 mm TQFP)
rev. 1.00
D
D₁
33
23
34
22
D₁ D
44
12
Seating Plane
A
A₁
1
A₂
e
11
B
C
α
L
SYMBOL
A
A1
A2
B
C
D
D1
e
L
α
INCHES
MIN
MAX
0.055
0.063
0.002
0.006
0.053
0.057
0.012
0.018
0.004
0.008
0.465
0.48
0.39
0.398
0.0315 BSC
0.018
0.03
0^o
7^o
MILLIMETERS
MIN
MAX
1.4
1.6
0.05
0.15
1.35
1.45
0.3
0.45
0.09
0.2
11.8
12.2
9.9
10.1
0.80 BSC
0.45
0.75
0^o
7^o
Note: The control dimension is the millimeter column
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