XRT84L38IB Exar Corporation, XRT84L38IB Datasheet - Page 452

• Manufacturer Part Number: XRT84L38IB
• Description: Network Controller & Processor ICs 8 Ch T1/E1 Framer
• Manufacturer: Exar Corporation

Specifications of XRT84L38IB

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

XRT84L38
OCTAL T1/E1/J1 FRAMER
PACKAGE DIMENSIONS
P
ART
XRT84L38
N
UMBER
D
A
D1
A1
Note: The control dimension is the millimeter column
b
e
Symbol
A1
A2
D1
D2
A
C
D
b
e
26
388 Pin Plastic Ball Grid Array
25
ORDERING INFORMATION
24
23
388 Pin Plastic Ball Grid Array
22
(35 x 35 mm PBGA)
0.075
0.020
0.039
0.024
0.016
1.370
1.177
MIN
Rev. 1.0 (Bottom View)
21
20
1.250BSC
0.050BSC
19
Inches
18
17
P
16
ACKAGE
0.106
0.028
0.051
0.035
0.028
1.386
1.185
MAX
432
15
mp
D2
14
D1
b
D
13
12
11
10
34.80
29.90
1.90
0.50
1.00
0.60
0.40
e
9
MIN
8
Millimeters
31.75BSC
1.27BSC
7
6
5
4
MAX
35.20
30.10
2.70
0.70
1.30
0.90
0.70
3
2
1
C
O
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
V
W
Y
AA
AB
AC
AD
AE
AF
PERATING
A2
Chamfer
Optional
-40
T
0
EMPERATURE
C to +85
0
C
REV. 1.0.1
R
ANGE