4257-52 Ver la hoja de datos (PDF) - Peregrine Semiconductor Corp.

Número de pieza

componentes Descripción

Fabricante

4257-52

50 Ω SPDT Absorptive UltraCMOS™ DC – 3.0 GHz RF Switch

Peregrine Semiconductor Corp. 

Figure 11. Tape and Reel Drawing

PE4257

Product Specification

Tape Feed Direction

Pin 1

Top of

Device

Device Orientation in Tape

Figure 12. Marking Specifications

4257

YYWW

ZZZZZ

YYWW = Date Code

ZZZZZ = Last five digits of PSC Lot Number

Table 6. Ordering Information

Order Code

4257-00

4257-51

4257-52

Part Marking

PE4257-EK

4257

4257

Description

PE4257-20QFN 4x4mm-EK

PE4257G-20QFN 4x4mm-75A

PE4257G-20QFN 4x4mm-3000C

Package

Evaluation Kit

Green 20-lead 4x4mm QFN

Green 20-lead 4x4mm QFN

Shipping Method

1 / Box

75 units / cut tape from reel

3000 units / T&R

©2004-2009 Peregrine Semiconductor Corp. All rights reserved.

Page 6 of 7

Document No. 70-0166-06 │ UltraCMOS™ RFIC Solutions

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