 2003 Microchip Technology Inc.

DS21382B-page9

TC1272/TC1273/TC1274

PRODUCT IDENTIFICATION SYSTEM

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

Sales and Support

Data Sheets

Products supported by a preliminary Data Sheet may have an errata sheet describing minor operational differences and recom-

mended workarounds. To determine if an errata sheet exists for a particular device, please contact one of the following:

1.

Your local Microchip sales office

2.

The Microchip Corporate Literature Center U.S. FAX: (480) 792-7277

3.

The Microchip Worldwide Site (www.microchip.com)

Please specify which device, revision of silicon and Data Sheet (include Literature #) you are using.

Customer Notification System

Register on our web site (www.microchip.com/cn) to receive the most current information on our products.

PART NO.

X

/XX

Package

Temperature

Range

Device

Device:

TC1272:

3-Pin Reset Monitor - Complementary

TC1273:

3-Pin Reset Monitor - Open Drain

TC1274:

3-Pin Reset Monitor - Complementary

Threshold Voltage

5

= 4.62V

10

= 4.37V

15

= 4.12V

Temperature Range:

E

= -40°C to +85°C

Package:

NB = Plastic Small Outline Transistor (SOT-23), 3-lead

Examples:

a)

TC1272-10ENBTR: 4.37V Reset

b)

TC1272-15ENBTR: 4.12V Reset

c)

TC1272-5ENBTR:

4.62V Reset

a)

TC1273-10ENBTR: 4.37V Reset

b)

TC1273-15ENBTR: 4.12V Reset

c)

TC1273-5ENBTR:

4.62V Reset

a)

TC1274-10ENBTR: 4.37V Reset

b)

TC1274-15ENBTR: 4.12V Reset

c)

TC1274-5ENBTR:

4.62V Reset

XX

Threshold