CS61574A-75 Cirrus Logic, Inc., CS61574A-75 Datasheet - Page 27

• Manufacturer Part Number: CS61574A-75
• Description: T1-E1 Line Interface Unit for Stratum-4 applications
• Manufacturer: Cirrus Logic, Inc.

SEATING
PLANE
DS154F2
NOTES:
1. POSITIONAL TOLERANCE OF LEADS SHALL BE WITHIN
2. DIMENSION eA TO CENTER OF LEADS WHEN FORMED PARALLEL.
3. DIMENSION E1 DOES NOT INCLUDE MOLD FLASH.
B1
0.25mm (0.010") AT MAXIMUM MATERIAL CONDITION, IN
RELATION TO SEATING PLANE AND EACH OTHER.
28
1
D
B
e1
D2/E2
14
15
D1
B
D
e
E1
A1
A
L
28 pin
Plastic DIP
A1
E1
A
E
D1/E1
D2/E2
eA
DIM
D/E 12.32
28-pin PLCC
A1
A
B
e
C
11.43
4.20
2.29
0.33
9.91
1.19
MIN
MILLIMETERS
12.45
11.51
10.41
NOM
4.45
2.79
0.41
1.27
DIM
A
A1
B
B1
C
D
E1
e1
eA
L
12.57 0.485
11.58 0.450
10.92 0.390
MAX
4.57
3.04
0.53
1.35 0.047
36.45
13.72
15.24
28
3.94
0.51
0.36
1.02
0.20
2.41
3.18
MIN
0°
MILLIMETERS
0.165
0.090
0.013
MIN
36.83
13.97
NOM
4.32
0.76
0.46
1.27
0.25
2.54
INCHES
0.175
0.110
0.016
0.490
0.453
0.410
0.050
NOM
-
-
-
CS61574A CS61575
37.21
14.22 0.540
15.87
MAX MIN
5.08
1.02
0.56
1.65
0.38
2.67 0.095
3.81
15°
0.180
0.120
0.021
0.495
0.456
0.430
0.053
MAX
0.155
0.020
0.014
0.040
0.008
1.435
0.600
0.125
0°
INCHES
0.170
0.030
0.018
0.050
0.010
1.450
0.550
0.100
NOM
-
-
-
0.200
0.040
0.022
0.065
0.015
1.465
0.560
0.105
0.625
0.150
MAX
15°
27