STW81101 datasheet(45/48 Pages) STMICROELECTRONICS

Part #	STW81101

Description	Multi-band RF frequency synthesizer with integrated VCOs

PDF	48 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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45 / 48 page

STW81101

Package mechanical data

45/48

Package mechanical data

In order to meet environmental requirements, ST offers these devices in ECOPACK®

packages, which have a lead-free second level interconnect. The category of second level

interconnect is marked on the package and on the inner box label, in compliance with

JEDEC standard JESD97. The maximum ratings related to soldering conditions are also

marked on the inner box label. ECOPACK is an ST trademark.

ECOPACK specifications are available at: http://www.st.com.

Figure 37.

VFQFPN28 mechanical drawing (

Note 1)

Note:

VFQFPN stands for Thermally Enhanced Very thin Fine pitch Quad Flat Package No lead.

(Very thin: A=1.00 Max)

Details of the terminal 1 identifier are optional, but if given, must be located on the top

surface of the package by using either a mold or marked features.

7655832 A

STW81101 Datasheet(PDF) 45 Page - STMicroelectronics