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MCP4251T-503E/SL 其他数据使用手册 - Microchip（微芯）
制造商:
Microchip（微芯）
分类:
数字电位器
封装:
SOIC-14
描述:
7/8位单/双SPI数字电位器具有易失性存储器 7/8-Bit Single/Dual SPI Digital POT with Volatile Memory
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应用领域在P1P3
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MCP4251T-503E/SL数据手册
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若手册格式错乱，请下载阅览PDF原文件
Englis
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PRODUCTS APPLICATIONS DESIGN SUPPORT SAMPLE AND BUY ABOUT US CONTACT US MYMICROCHIP LOGIN
more...
Date:
14 Feb 2017
Product Category:
8-bit PIC Microcontrollers; Sigma - Delta A/D Converters; Digital Potentiometers; System D/A
Converters; Linear Op Amps
Notification subject:
CCB 2853: Initial Notice: Qualification of CuPdAu bond wire for selected products of 160K & 150K
wafer tech available in 14L SOIC package at MMT assembly site using 95x155 mils lead frame
paddle size
Notification text:
PCN Status:
Initial notification.
Microchip Parts Affected:
Please open the attachments found in the attachments field below labeled as PCN_#_Affected_CPN.
NOTE: For your convenience Microchip includes identical files in two formats (.pdf and .xls).
Description of Change:
Qualification of palladium coated copper with gold flash (CuPdAu) bond wire for selected products of 160K wafer
technology available in 14L SOIC package at MMT assembly site using 95x155 mils lead frame paddle size
Pre Change:
Assembled at MMT using gold (Au) bond wire, 90X110 mils lead frame paddle size, spot LF plating and assembled
in MTAI using Palladium coated copper (PdCu) bond wire, 95X155 mils lead frame paddle size, and Bare Cu LF
surface.
Post Change:
Assembled in MMT using palladium coated copper with gold flash (CuPdAu) bond wire, 95X155 mils lead frame
paddle size, and Bare Cu LF surface
Pre and Post Change Summary:
Pre Change Post Change
Assembly Site MMT MTAI MMT
Wire material Au Wire PdCu Wire CuPdAu Wire
Die attach material 8390A 8390A 8390A
Molding compound material G600V G600V G600V
Lead frame material C194 C194 C194
Lead Frame Paddle Size 90x110 mils 95x155 mils 95x155 mils
LF Surface Spot Bare Cu Bare Cu
Product Change Notification - KSRA-02KYDI802
Page 1 of 3Product Change Notification - KSR
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-02KYDI802 - 14 Feb 2017 - CCB 2853: Initial Not...
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http://www.microchip.com/mymicrochip/NotificationDetails.aspx?pcn=KSR
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