DS56-L492-031 Просмотр технического описания (PDF) - Unspecified

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DS56-L492-031

SmartACFL Modem

Unspecified 

V.90/K56flex Modem Device Sets with SmartDAA Technology for Low Power Applications

SmartACFL

Package Dimensions

The package dimensions are shown in Figure 11 (128-pin TQFP), Figure 12 (100-pin TQFP) and Figure 13

(32-pin TQFP).

E

E1

E2

PIN 1

REF

D D1 D2

D1

e

b

A A2

A1

E1

DETAIL A

L

L1

DETAIL A

Dim.

A

A1

A2

D

D1

D2

E

E1

E2

L

L1

e

b

c

Coplanarity

Millimeters

Min. Max.

1.6 MAX

0.05 0.15

1.4 REF

21.75 22.25

20.0 REF

18.5 REF

15.75 16.25

14.0 REF

12.5 REF

0.5 0.75

1.0 REF

0.50 BSC

0.17 0.27

0.11 0.17

0.08 MAX

Inches

Min. Max.

0.0630 MAX

0.0020 0.0059

0.0551 REF

0.8563 0.8760

0.7874 REF

0.7283 REF

0.6201 0.6398

0.5512 REF

0.4921 REF

0.0197 0.0295

0.0394 REF

0.0197 BSC

0.0067 0.0106

0.0043 0.0067

0.0031 MAX

Ref: 128-PIN TQFP (GP00-D264)

c

* Metric values (millimeters) should be used for

PCB layout. English values (inches) are

converted from metric values and may include

round-off errors.

PD-TQFP-128 (040395)

Figure 11. Package Dimensions - 128-Pin TQFP

Doc. No. 100444A

Conexant

21

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