ST16C450 Exar Corporation, ST16C450 Datasheet - Page 27

• Manufacturer Part Number: ST16C450
• Description: UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)
• Manufacturer: Exar Corporation

Rev. 4.20
PACKAGE OUTLINE DRAWING
Seating
Plane
A
A
Note: The control dimension is the millimeter column
SYMBOL
1
37
48
A
A
D
A
B
C
D
e
L
1
2
1
48 LEAD THIN QUAD FLAT PACK
A
2
36
0.039
0.002
0.037
0.007
0.004
0.346
0.272
0.018
27
1
MIN
0
0.20 BSC
e
INCHES
(TQFP)
D
D
0.047
0.006
0.041
0.011
0.008
0.362
0.280
0.030
MAX
B
1
7°
1
2
25
1.00
0.05
0.95
0.17
0.09
8.80
6.90
MIN
0.45
MILLIMETERS
0°
0.50BSC
L
C
24
13
ST16C450
MAX
1.20
0.15
1.05
0.27
0.20
9.20
7.10
0.75
D
7°
1
D