xr16v654 Exar Corporation, xr16v654 Datasheet - Page 54

• Manufacturer Part Number: xr16v654
• Description: 2.25v To 3.6v Quad Uart With 64-byte Fifo
• Manufacturer: Exar Corporation

XR16V654/654D
2.25V TO 3.6V QUAD UART WITH 64-BYTE FIFO
80 LEAD PLASTIC QUAD FLAT PACK (12 mm x 12 mm LQFP, 1.4 mm Form)
SYMBOL
Note: The control dimension is in the millimeter column
A1
A2
D1
A
B
C
D
e
L
α
0.0197
0.055
0.002
0.053
0.007
0.004
0.543
0.465
0.018
MIN
0°
INCHES
BSC
0.063
0.006
0.057
0.011
0.008
0.559
0.480
0.030
MAX
54
7°
13.80
11.80
1.40
0.05
1.35
0.17
0.09
0.45
MIN
p
MILLIMETERS
0°
0.50 BSC
14.20
12.20
MAX
1.60
0.15
1.45
0.27
0.20
0.75
7°
REV. 1.0.1