DSM2190F4 STMicroelectronics, DSM2190F4 Datasheet - Page 57

• Manufacturer Part Number: DSM2190F4
• Description: DSM (Digital Signal Processor System Memory) For Analog Devices ADSP-2191 DSPs (3.3V Supply)
• Manufacturer: STMicroelectronics

PQFP52 - 52 lead Plastic Quad Flatpack, Package Outline
Note: Drawing is not to scale.
PQFP52 - 52 lead Plastic Quad Flatpack, Package Mechanical Data
Symb.
CP
D1
D2
Nd
Ne
A1
A2
E1
E2
L1
A
D
E
N
b
e
L
c
13.20
10.00
13.20
10.00
Typ.
2.00
7.80
7.80
0.65
0.88
1.60
Ne
QFP
N
1
12.95
12.95
Min.
1.80
0.22
0.11
9.90
9.90
0.73
mm
D1
D2
Nd
52
13
13
D
0°
–
–
–
–
13.45
10.10
13.45
10.10
Max.
2.35
0.25
2.10
0.38
0.23
1.03
0.10
7°
–
–
–
–
E2
E1
E
A1
0.079
0.520
0.394
0.307
0.520
0.394
0.307
0.026
0.035
0.063
Typ.
L1
L
A
A2
inches
c
0.077
0.009
0.004
0.510
0.390
0.510
0.390
0.029
Min.
CP
52
13
13
0°
e
–
–
b
DSM2190F4
0.093
0.010
0.083
0.015
0.009
0.530
0.398
0.530
0.398
0.041
0.004
Max.
7°
–
–
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