lxt351 Intel Corporation, lxt351 Datasheet - Page 46

• Manufacturer Part Number: lxt351
• Description: T1/e1 Short Haul Transceiver With Crystal-less Jitter Attenuation
• Manufacturer: Intel Corporation

LXT351 — T1/E1 Short Haul Transceiver with Crystal-less Jitter Attenuation
46
Figure 23. Plastic Quad Flat Package Specifications
D
1
D
D
3
1. BSC—Basic Spacing between Centers.
44-Pin PQFP
Dim
A1
A2
D1
D3
E1
E3
L1
q3
A
B
D
E
e
L
q
•
•
E
3
E
Part Number LXT351QE
Extended Temperature Range (-40 °C to 85 °C)
1
E
A
1
0.315
0.315
0.031
0.063
0.010
0.077
0.012
0.510
0.390
0.510
0.390
0.029
Min
5 °
0 °
–
A
BSC
BSC
BSC
BSC
Inches
L
1
1
1
1
(nominal)
(nominal)
(nominal)
(nominal)
L
1
0.096
0.083
0.018
0.530
0.398
0.530
0.398
0.041
Max
16 °
7 °
–
B
e
12.95
12.95
8.00
8.00
0.80
1.60
0.25
1.95
0.30
9.90
9.90
0.73
Min
5 °
0 °
–
Millimeters
BSC
BSC
BSC
BSC
A
1
1
1
1
2
(nominal)
(nominal)
(nominal)
(nominal)
13.45
10.10
13.45
10.10
Max
2.45
2.10
0.45
1.03
16 °
7 °
–
3
3
Datasheet