xr68c92 Exar Corporation, xr68c92 Datasheet - Page 31

• Manufacturer Part Number: xr68c92
• Description: Xr68c92 -dual Uart With Eight Bytes Transmit And Receive Fifo
• Manufacturer: Exar Corporation

Rev. 1.33
P ACKAGE OUTLINE DRAW ING
D
D
1
Note: The c ontrol dimens ion is the inc h c olumn
SY MBOL
2
A
A
B
D
D
D
H
H
A
B
C
D
R
e
D
1
2
1
1
2
3
1
2
1
D
D
1
44LEAD PLASTIC LEADED CHIP CARRIER
3
44
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
0.50 BSC
0.500 ty p
INCHES
31
(PL CC)
0.180
0.120
0.021
0.032
0.013
0.695
0.656
0.630
0.056
0.048
0.045
MA X
-----
D
3
45
°
x H
17.40
16.51
14.99
MIN
4.19
2.29
0.51
0.33
0.66
0.19
1.07
1.07
0.64
2
MILLIMETERS
12.70 ty p
1.27BSC
45
°
x H
17.65
16.66
16.00
MA X
------
4.57
3.05
0.53
0.81
0.32
1.42
1.22
1.14
XR68C92/192
1
C
A
A
1
Seat ing Plane
R
A
2
B
B
e
1
D
2