txc-03108 TranSwitch Corporation, txc-03108 Datasheet - Page 18

• Manufacturer Part Number: txc-03108
• Description: 8-channel Framer
• Manufacturer: TranSwitch Corporation

Ed. 2, May 2001
T1Fx8
TXC-03108
TXC-03108-MA
(A3)
Notes:
D
1. All dimensions are in millimeters. Values shown are for
2. Identification of the solder ball A1 corner is contained
3. Size of array: 20 x 20, JEDEC code MO-151-BAL-2.
D2
A2
reference only
within this shaded zone. This package corner may be
a 90° angle, or chamfered for A1 identification.
Figure 5. T1FX8 TXC-03108 256-Lead Plastic Ball Grid Array Package Diagram
Proprietary TranSwitch Corporation Information for use Solely by its Customers
E1/4
TRANSWITCH
TXC-03108AIBG
Note 2
D1/4
E2
E
TECHNICAL OVERVIEW
- 18 of 24 -
A
A1
Dimension (Note 1)
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Y
D1 (BSC)
E1 (BSC)
A3 (Ref.)
e (BSC)
W V U T R P N M L K J H G F E D C B
D2
A1
A2
E2
A
D
E
b
e
Bottom View
-E1-
23.50
23.50
1.92
0.50
1.12
0.60
Min
27.00
24.13
27.00
24.13
0.36
1.27
b
24.70
24.70
2.32
0.70
1.22
0.90
Max
A
-D1-