Bt8110/8110B
High-Capacity ADPCM Processor
4.0 Electrical and Mechanical Specifications
4.4 Mechanical Specifications
4.4 Mechanical Specifications
Figure 4-3. 68-Pin Plastic Leaded Chip Carrier (J-Bend)
.042"
.048" X 45˚
68 PLCC
D
D1
.042"
.056"
SEE DETAIL 'A'
PIN 1 IDENTIFIER
E E1
.050" BSC.
D2
E2
D3
E3
D2
E2
S
Y
M
B
O
L
A
A1
D
D1
D2
D3
E
E1
E2
E3
INCHES
MIN.
.165
.090
.985
.950
.445
.985
.950
.445
NOM.
.800 REF.
.800 REF.
MAX.
.200
.130
.995
.958
.465
.995
.958
.465
MILLIMETERS
MIN. NOM. MAX.
4.20
5.08
2.29
3.30
25.02
25.27
24.13
24.33
11.30
11.81
20.32 REF.
25.02
25.27
24.13
24.33
11.30
11.81
20.32 REF.
A1
A
.025"/.045" R
.026"
.032"
.020" MIN.
DETAIL "A"
.013"
.021"
100060_016
100060C
Conexant
4-7