XR68C192 EXAR [Exar Corporation], XR68C192 Datasheet - Page 30

• Manufacturer Part Number: XR68C192
• Description: DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
• Manufacturer: EXAR [Exar Corporation]

XR68C92/192
Rev. P1.10
D
D
1
Note: The control dimension is the inch column
SYMBOL
44 LEAD PLASTIC LEADED CHIP CARRIER
A1
A2
B1
D1
D2
D3
H1
H2
A
B
C
D
R
e
2
D
1
D
D
1
3
44
0.165
0.013
0.026
0.008
0.685
0.042
0.042
0.025
MIN
0.09
0.02
0.65
0.59
0.050 BSC
0.500 typ.
INCHES
(PLCC)
Rev. 1.00
0.021
0.032
0.013
0.695
0.656
0.056
0.048
0.045
MAX
0.18
0.12
0.63
---.
30
D
3
45 x H
16.51
14.99
2
MIN
4.19
2.29
0.51
0.33
0.66
0.19
17.4
1.07
1.07
0.64
MILLIMETERS
12.70 typ.
1.27 BSC
45 x H
17.65
16.66
MAX
1
4.57
3.05
0.53
0.81
0.32
1.42
1.22
1.14
---
16
C
A
A
1
Seating Plane
R
A
2
B
B
e
1
D
2