am79d2251 Advanced Micro Devices, am79d2251 Datasheet - Page 32

• Manufacturer Part Number: am79d2251
• Description: Dual Intelligent Subscriber Line Audio-processing Circuit Islac
• Manufacturer: Advanced Micro Devices

PHYSICAL DIMENSIONS
44-Pin PLCC
44-Pin TQFP
32
.685
.695
.650
.656
.026
.032
.685
.695
0.95
1.05
TOP VIEW
Pin 1 I.D.
1.00 REF.
.650
.656
1
.050 REF
44
0.30
0.45
10.20
11.80
12.20
9.80
0.80 BSC
Am79D2251
.042
.056
.009
.015
11 – 13
11 – 13
1.20 MAX
.165
.180
.062
.083
10.20
.090
.120
9.80
SIDE VIEW
11.80
12.20
REF
.500
SEATING PLANE
16-038-PQT-2
PQT 44
7-11-95 ae
.590
.630
.013
.021
16-038-SQ
PL 044
DA78
6-28-94 ae