XR16C2850CM48 EXAR [Exar Corporation], XR16C2850CM48 Datasheet - Page 39

• Manufacturer Part Number: XR16C2850CM48
• Description: 3.3V AND 5V DUART WITH 128-BYTE FIFO
• Manufacturer: EXAR [Exar Corporation]

XR16C2850
REV. 2.0.0
PACKAGE DIMENSIONS (44 PIN PLCC)
D
D
1
Note: The control dimension is the millimeter column
SYMBOL
D
D
D
H
H
A
A
B
C
D
R
3.3V AND 5V DUART WITH 128-BYTE FIFO
A
B
e
1
2
1
1
2
3
1
2
4 4 L E A D P L A S T IC L E A D E D C H IP C A R R IE R
2
0.165
0.090
0.020
0.013
0.026
0.008
0.685
0.650
0.590
0.042
0.042
0.025
MIN
D
1
D
D
1
3
4 4
0.050 BSC
0.500 typ.
INCHES
0.180
0.120
0.021
0.032
0.013
0.695
0.656
0.630
0.056
0.048
0.045
MAX
(P L C C )
R e v. 1 .00
---
39
D
3
4 5 x H
2
17.40
16.51
14.99
4.19
2.29
0.51
0.33
0.66
0.19
1.07
1.07
0.64
MIN
MILLIMETERS
4 5 x H
12.70 typ.
1.27 BSC
1
C
A
17.65
16.66
16.00
MAX
A
4.57
3.05
0.53
0.81
0.32
1.42
1.22
1.14
1
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S e a tin g P la n e
R
A
2
B
B
e
1
D
2