Bell 212A / V.22 Modem with Call Progress and DTMF
31
6.2 Packaging
CMX644A Preliminary Information
Package Tolerances
A
Alternative Pin
B
Location
Marking
PIN 1
Y
CK
H
J
P
Z
E
W
L
T
X
DIM.
A
B
C
E
H
J
K
L
P
T
W
X
Y
Z
MIN. TYP. MAX.
0.597 (15.16)
0.286 (7.26)
0.093 (2.36)
0.390 (9.90)
0.613 (15.57)
0.299 (7.59)
0.105 (2.67)
0.419 (10.64)
0.003 (0.08)
0.020 (0.51)
0.013 (0.33)
0.020 (0.51)
0.036 (0.91)
0.046 (1.17)
0.016 (0.41)
0.050 (1.27)
0.050 (1.27)
0.009 (0.23)
0.0125 (0.32)
45°
0°
10°
5°
7°
5°
NOTE : All dimensions in inches (mm.)
Angles are in degrees
Figure 16: 24-pin SOIC (D2) Mechanical Outline: Order as part no. CMX644AD2
A
B
PIN 1
Y
H
J
PC
Z
E
L
T
X
Package Tolerances
DIM. MIN. TYP. MAX.
A 0.318 (8.07)
0.328 (8.33)
B 0.205 (5.20)
0.213 (5.39)
C 0.066 (1.67)
0.079 (2.00)
E 0.301 (7.65)
0.312 (7.90)
H 0.002 (0.05)
0.008 (0.21)
J 0.010 (0.25)
0.015 (0.38)
L 0.022 (0.55)
0.037 (0.95)
P
0.026 (0.65)
T 0.005 (0.13)
0.009 (0.22)
X
0°
8°
Y
7°
9°
Z
4°
10°
NOTE : All dimensions in inches (mm.)
Angles are in degrees
Figure 17: 24-pin SSOP (D5) Mechanical Outline: Order as part no. CMX644AD5
A
PIN1
K
H
L
B
E1
Y
C
J
J1 P
E
T
Package Tolerances
DIM. MIN. TYP. MAX.
A 1.200 (30.48)
1.270 (32.26)
B 0.500 (12.70)
0.555 (14.04)
C 0.151 (3.84)
0.220 (5.59)
E 0.600 (15.24)
0.670 (17.02)
E1 0.590 (14.99)
0.625 (15.88)
H 0.015 (0.38)
0.045 (1.14)
J 0.015 (0.38)
0.023 (0.58)
J1 0.040 (1.02)
0.065 (1.65)
K 0.066 (1.67)
0.074 (1.88)
L 0.121 (3.07)
0.160 (4.05)
P
0.100 (2.54)
T 0.008 (0.20)
0.015 (0.38)
Y
7°
NOTE : All dimensions in inches (mm.)
Angles are in degrees
Figure 18: 24-pin PDIP (P4) Mechanical Outline: Order as part no. CMX644AP4
2000 MX-COM, Inc.
www.mxcom.com tel: 800 638 5577 336 744 5050 fax: 336 744 5054
Doc. # 20480197.006
4800 Bethania Station Road, Winston-Salem, NC 27105-1201 USA All trademarks and service marks are held by their respective companies.