TP3420A National Semiconductor, TP3420A Datasheet - Page 32

• Manufacturer Part Number: TP3420A
• Description: ISDN S/T Interface Device
• Manufacturer: National Semiconductor

National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.
Physical Dimensions
LIFE SUPPORT POLICY
NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DE-
VICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL SEMI-
CONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or sys-
www.national.com
tems which, (a) are intended for surgical implant into
the body, or (b) support or sustain life, and whose fail-
ure to perform when properly used in accordance
with instructions for use provided in the labeling, can
be reasonably expected to result in a significant injury
to the user.
National Semiconductor
Corporation
Americas
Tel: [phone]
Fax: [phone]
Email: [e-mail]
inches (millimeters) unless otherwise noted (Continued)
National Semiconductor
Europe
Deutsch Tel: [phone]
English
Français Tel: [phone]
Italiano
Email: [e-mail]
Fax: [phone]
Tel: [phone]
Tel: [phone]
NS Package Number V20A
Order Number TP3420AV
2. A critical component is any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
National Semiconductor
Asia Pacific Customer
Response Group
Tel: [phone]
Fax: [phone]
Email: [e-mail]
National Semiconductor
Japan Ltd.
Tel: [phone]
Fax: [phone]