PI74FCT3244_06 Datasheet, PDF (6/7 Pages) Pericom Semiconductor Corporation – Fast CMOS 3.3V 8-Bit Buffer/Line Driver

PI74FCT3244
3.3V 8-Bit Buffer/Line Driver
Packaging Mechanical: 20-pin Narrow QSOP (Q)
20
1
.337 8.56
.344 8.74
.150 _3.81
.157 _3.99
Guage Plane
.010
0.254
Detail A
.008
0.20
MIN.
.008
.013
0.20
0.33
0˚-6˚
.016
.035
0.41
0.89
.041
1.04
REF
.058 REF
1.47
.053 1.35
.069 1.75
SEATING
PLANE
.025
BSC
0.635
.008 0.203
.012 0.305
.004 0.101
.010 0.254
X.XX DENOTES DIMENSIONS
X.XX IN MILLIMETERS
.015 x 45˚
0.38
Detail A
.016 0.41
.050 1.27
.228
.244
5.79
6.19
.007 0.178
.010 0.254
Packaging Mechanical: 20-pin SOIC (S)
20
1
.496 12.60
.511 12.99
.020
.030
0.508
0.762
REF
.2914 7.40
.2992 7.60
0-8˚
.0926 2.35
.1043 2.65
SEATING
PLANE
.010
.029
0.254
0.737
x 45˚
0.41 .016
1.27 .050
.394
.419
10.00
10.65
.0091 0.23
.0125 0.32
.050
BSC
1.27
.013
.020
0.33
0.51
.0040 0.10
.0118 0.30
X.XX DENOTES CONTROLLING
X.XX DIMENSIONS IN MILLIMETERS
06-0218
6
PS7067I
06/20/06