© 2007 Microchip Technology Inc.

DS21381D-page 11

TC1270/TC1271

PRODUCT IDENTIFICATION SYSTEM

To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office

.

PART NO.

X

XX

Threshold

Package

Temperature

Range

Device

Device

TC1270: 4-Pin RESET Monitor

TC1271: 4-Pin RESET Monitor

Threshold voltage

(typical)

L

=

4.63

M

=

4.38

T

=

3.08

S

=

2.93

R

=

2.63

F

=

1.75

Temperature Range

E

= -40

°C to +85°C

Package

RCTR =

Plastic small outline transistor (RC) SOT-143,

4 lead, (tape and reel).

Examples:

a)

TC1270LERCTR:

4.63V

b)

TC1270MERCTR:

4.38V

c)

TC1270TERCTR:

3.08V

d)

TC1270SERCPBTR: 2.93V

e)

TC1270SERCTR:

2.93V

f)

TC1270RERCTR:

2.63V

g)

TC1270FERCTR:

1.75V

a)

TC1271LERCTR:

4.63V

b)

TC1271MERCTR:

4.38V

c)

TC1271TERCTR:

3.08V

d)

TC1271SERCTR:

2.93V

e)

TC1271RERCTR:

2.63V

f)

TC1271FERCTR:

1.75V

X

Voltage