XR68C192 Datasheet, PDF (29/32 Pages) Exar Corporation – DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER

XR68C92/192
40 LEAD PLASTIC DUAL-IN-LINE
(600 MIL PDIP)
Rev. 1.00
40
1
Seating
A
Plane
L
B
21
E₁
20
D
E
e
B₁
A₂
A₁
C
α
e_A
e_B
INCHES
MILLIMETERS
SYMBOL MIN
MAX
MIN
MAX
A
0.16
0.25
4.06
6.35
A1
0.015
0.07
0.38
1.78
A2
0.125 0.195
3.18
4.95
B
0.014 0.024
0.36
0.56
B1
0.03
0.07
0.76
1.78
C
0.008 0.014
0.2
0.38
D
1.98
2.095 50.29 53.21
E
0.6
0.625 15.24 15.88
E1
0.485
0.58
12.32 14.73
e
0.100 BSC
2.54 BSC
eA
0.600 BSC
15.24 BSC
eB
0.6
0.7
15.24 17.78
L
0.115
0.2
2.92
5.08
a
0°
15°
0°
15°
Note: The control dimension is the inch column
Rev. P1.10
29