tc4421a Microchip Technology Inc., tc4421a Datasheet - Page 11

• Manufacturer Part Number: tc4421a
• Description: 9a High-speed Mosfet Drivers
• Manufacturer: Microchip Technology Inc.

5.0
5.1
 2005 Microchip Technology Inc.
PACKAGING INFORMATION
Package Marking Information
Legend: XX...X
Note:
8-Lead SOIC (150 mil)
5-Lead TO-220
8-Lead DFN
8-Lead PDIP (300 mil)
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.
XXXXXXXXX
XXXXXXXXX
YYWWNNN
XXXXXXX
XXXXXXX
XXYYWW
XXXXXNNN
XXXXXXXX
Y
YY
WW
NNN
*
e
3
NNN
NNN
YYWW
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.
TC4421A/TC4422A
Example
Example:
Example
Example:
TC4421A
SN
XXXXXXXXX
TC4421A
TC4421A
0514256
VMF^
e
VAT^^
TC4421A
PA ^ 256
0514
3
0514
0514
256
256
e
:
e
:
e
3
3
3
e
3
)
DS21946A-page 11