MCP6546U MICROCHIP [Microchip Technology], MCP6546U Datasheet - Page 17

• Manufacturer Part Number: MCP6546U
• Description: Open-Drain Output Sub-Microamp Comparators
• Manufacturer: MICROCHIP [Microchip Technology]

5.0
5.1
© 2006 Microchip Technology Inc.
PACKAGING INFORMATION
Package Marking Information
Legend: XX...X
Note:
5-Lead SOT-23 (MCP6546, MCP6546R, MCP6546U)
5-Lead SC-70 (MCP6546)
8-Lead PDIP (300 mil)
8-Lead SOIC (150 mil)
8-Lead MSOP
XXNN (Front)
YWW (Back)
XXNN
XXXXXXXX
XXXXYYWW
In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information.
XXXXXXXX
XXXXXNNN
Y
YY
WW
NNN
*
e
XXXXXX
YWWNNN
3
YYWW
NNN
Customer-specific information
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Pb-free JEDEC designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator (
can be found on the outer packaging for this package.
MCP6546
MCP6546R
MCP6546U
MCP6546
Note 1:
Note: Applies to 5-Lead SOT-23
Device
Device
2:
I-Temp parts prior to March
2005 are marked “ACN”
SC-70-5 E-Temp parts not
available at this release of
the data sheet.
I-Temp
ACNN
AHNN
I-Temp
Code
ACNN
Code
—
MCP6546/6R/6U/7/8/9
I/SN0636
MCP6546
E-Temp
GWNN
E-Temp
AWNN
GXNN
Code
Note 2
MCP6546
I/P256
Code
256
0636
Example: (I-temp)
Example:
Example: (I-temp)
Example:
Example:
AC25(Front)
636 (Back)
OR
OR
AC25
636256
SN^^0636
6546I
MCP6546I
e
MCP6546
I/P^^256
e
3
3
)
256
0636
e
3
DS21714E-page 17