E-STLC3055N 查看數據表（PDF） - STMicroelectronics

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产品描述 (功能)

生产厂家

E-STLC3055N

WLL and ISDN-TA subscriber line interface circuit

STMicroelectronics 

Package information

10 Package information

STLC3055N

In order to meet environmental requirements, ST offers these devices in different grades of

ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®

specifications, grade definitions and product status are available at: www.st.com.

ECOPACK® is an ST trademark.

Figure 22. LQFP44 (10 x 10 x 1.4 mm) mechanical data and package dimensions

DIM.

MIN.

mm

TYP. MAX.

MIN.

inch

TYP. MAX.

A

1.60

0.063

A1 0.05

0.15 0.002

0.006

A2 1.35 1.40 1.45 0.053 0.055 0.057

B 0.30 0.37 0.45 0.012 0.015 0.018

C 0.09

0.20 0.004

0.008

D 11.80 12.00 12.20 0.464 0.472 0.480

D1 9.80 10.00 10.20 0.386 0.394 0.401

D3

8.00

0.315

E 11.80 12.00 12.20 0.464 0.472 0.480

E1 9.80 10.00 10.20 0.386 0.394 0.401

E3

8.00

0.315

e

0.80

0.031

L 0.45 0.60 0.75 0.018 0.024 0.030

L1

1.00

0.039

k

0˚(min.), 3.5˚(typ.), 7˚(max.)

ccc

0.10

0.0039

OUTLINE AND

MECHANICAL DATA

LQFP44 (10 x 10 x 1.4mm)

32/34

0076922 E

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