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OPA2340UA/2K5G4 其他数据使用手册 - TI（德州仪器）
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OPA2340UA/2K5G4数据手册
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Texas Instruments, Inc. PCN# 20140409000
PCN Number:
20140409000
PCN Date:
04/23/2014
Title:
Add Cu as Alternative Wire Base Metal for Selected Device(s)
Customer
Contact:
PCN Manager
Phone:
+1(214)480-6037
Dept:
Quality Services
Proposed 1
st
Ship
Date:
07/23/2014
Estimated Sample
Availability:
Date provided at
sample request
Change Type:
Assembly Site
Design
Wafer Bump Site
Assembly Process
Data Sheet
Wafer Bump Material
Assembly Materials
Part number change
Wafer Bump Process
Mechanical Specification
Test Site
Wafer Fab Site
Packing/Shipping/Labeling
Test Process
Wafer Fab Materials
Wafer Fab Process
PCN Details
Description of Change:
Texas Instruments is pleased to announce the qualification of Cu as an additional bond wire option
for devices listed in “Product affected” section below. Devices will remain in current assembly
facility.
Group 1 Device: Wire material change only
Group 2 Device: Wire material and diam change
Au wire
Cu wire
Wire diam (mils)
0.96, 1.20, 1.30
0.80, 0.96
Reason for Change:
Continuity of supply.
1) To align with world technology trends and use wiring with enhanced mechanical and
electrical properties
2) Maximize flexibility within our Assembly/Test production sites.
3) Cu is easier to obtain and stock
Anticipated impact on Fit, Form, Function, Quality or Reliability (positive / negative):
None.
Changes to product identification resulting from this PCN:
None.
Product Affected: Group 1 Devices
AMC7812BSPAP
OPA180IDR
SN74LS623NE4
SN74S241N
AMC7812BSPAPR
OPA2172ID
SN74LS640-1N
SN74S241NE4
AMC7812BSRGCR
OPA2172IDR
SN74LS640-1NE4
SN74S244N
AMC7812BSRGCT
OPA4172IDR
SN74LS640N
SN74S244NE4
AMC7812LSPAP
SN0708077DRPR
SN74LS640NE4
SN74S374N
AMC7812LSPAPR
SN0708077DRPRG4
SN74LS641-1N
SN74S374NE4
AMC7812LSRGCR
SN1011010DR
SN74LS641-1NE4
SN75185N
AMC7812LSRGCT
SN1302042DR
SN74LS641N
SN75185NE4
AMC7812SPAP
SN65LVPE502ARGER
SN74LS641NE4
SN75196N
AMC7812SPAPR
SN74LS240N
SN74LS642-1N
SN75196NE4
BQ20695ADBTR-V310
SN74LS240NE4
SN74LS642-1NE4
SN75ALS056N
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