TC1301A/B

DS21798C-page 20

© 2008 Microchip Technology Inc.

9.0

PACKAGING INFORMATION

9.1

Package Marking Information

Xr represents the reset voltage range:

For a listing of TC1301A/B standard parts, refer to the

Product Identification System section on page 25.

8-Lead MSOP

XXXXXX

YWWNNN

Example:

AFHA

0435

256

Example:

31AFHA

435256

8-Lead DFN

XXXX

YYWW

NNN

— 31A = TC1301A

— A = 2.63V Reset

Code

Code

Code

A3.3V

J

2.4VS1.5V

B3.2VK2.3V

T

1.65V

C

3.1V

L

2.2V

U

2.85V

D

3.0V

M

2.1V

V

2.65V

E

2.9V

N

2.0V

W

1.85V

F

2.8V

O

1.9V

X

—

G

2.7VP1.8VY

—

H

2.6V

Q

1.7V

Z

—

I

2.5V

R

1.6V

Code

Code

Code

A3.3V

J

2.4VS1.5V

B3.2VK2.3V

T

1.65V

C

3.1V

L

2.2V

U

2.85V

D

3.0V

M

2.1V

V

2.65V

E

2.9V

N

2.0V

W

1.85V

F

2.8V

O

1.9V

X

—

G

2.7VP1.8VY

—

H

2.6V

Q

1.7V

Z

—

I

2.5V

R

1.6V

Code

Voltage

Code

Voltage

A2.63V

J

—

B2.2VK

—

C2.32V

L

—

D2.5V

M

—

E2.4V

N

—

F2.6V

O

—

G—

P

—

H—

Q

—

I—

R

—

Legend: XX...X

Customer-specific information

Y

Year code (last digit of calendar year)

YY

Year code (last 2 digits of calendar year)

WW

Week code (week of January 1 is week ‘01’)

NNN

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.

Note:

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.

3

e

3

e