參數(shù)資料
型號: EM6821TQ52B
英文描述: Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; Temperature Range: 0&degC to 70°C; Package: 8-EPSOIC
中文描述: 微控制器
文件頁數(shù): 65/69頁
文件大小: 852K
代理商: EM6821TQ52B
EM6821
10/01, Revision A/386
Copyright
2001, EM Microelectronic-Marin SA
68
www.emmicroelectronic.com
23. Ordering Information
23.1 Packaged devices
Ordering Part Number
Part Number
Package
Delivery Form
EM6821TQ52B-%%%
TQFP 52
EIA Real (Tape)
EM6821TQ52D-%%%
TQFP 52
Trays (Plate)
Package Marking
The package marking on TQFP 52 is 3 lines of 11 digits each:
First line:
E M 6 8 2 1
%%%
where %%% is the customer-specific number given by EM
Second line:
Lot number & code date
assigned at production
Third line:
11 digits chosen by customer (enter below)
Customer specific package marking on third line:
11 digits are available for the TQFP52
Please specify below the desired customer marking.
23.2 DIE Form
Ordering Part Number (selected examples)
Part Number
DIE Form
Thickness
EM6821WS11-%%%
Sawn Wafer
11 mils
EM6821WT27-%%%
Sticky Tape
27 mils
Please contact EM headquarters or your local EM office for any other detail. Also refer to page 59 for additional
ordering information.
EM Microelectronic-Marin SA cannot assume responsibility for use of any circuitry described other than
circuitry entirely embodied in an EM Microelectronic-Marin SA product. EM Microelectronic-Marin SA reserves
the right to change the circuitry and specifications without notice at any time. You are strongly urged to ensure
that the information given has not been superseded by a more up-to-date version.
EM6821
-
Package:
Customer Version:
TQ52 = TQFP 52 pin
customer-specific number given by EM Microelectronic
Delivery Form:
B = EIA Real (Tape)
D = Trays (Plate)
TQ52 B %%%
EM6821
-
Die form:
Customer Version:
WW = Wafer
customer-specific number given by EM Microelectronic
WS = Sawn Wafer/Frame
WP = Waffle Pack
Thickness:
WT = Sticky Tape
08 = 8 mils (203um)
11 = 11 mils (280um), by default
15 = 15 mils (380um)
21 = 21 mils (533um)
27 = 27 mils (686um), not backlapped
11
WS
%%%
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