CAT1022 CATALYST [Catalyst Semiconductor], CAT1022 Datasheet - Page 20

• Manufacturer Part Number: CAT1022
• Description: Supervisory Circuits with I2C Serial 2k-bit CMOS EEPROM, Manual Reset and Watchdog Timer
• Manufacturer: CATALYST [Catalyst Semiconductor]

REVISION HISTORY
Copyrights, Trademarks and Patents
Trademarks and registered trademarks of Catalyst Semiconductor include each of the following:
DPP ™
I
Catalyst Semiconductor has been issued U.S. and foreign patents and has patent applications pending that protect its products. For a complete list of patents
issued to Catalyst Semiconductor contact the Company’s corporate office at 408.542.1000.
CATALYST SEMICONDUCTOR MAKES NO WARRANTY, REPRESENTATION OR GUARANTEE, EXPRESS OR IMPLIED, REGARDING THE SUITABILITY OF ITS
PRODUCTS FOR ANY PARTICULAR PURPOSE, NOR THAT THE USE OF ITS PRODUCTS WILL NOT INFRINGE ITS INTELLECTUAL PROPERTY RIGHTS OR THE
RIGHTS OF THIRD PARTIES WITH RESPECT TO ANY PARTICULAR USE OR APPLICATION AND SPECIFICALLY DISCLAIMS ANY AND ALL LIABILITY ARISING
OUT OF ANY SUCH USE OR APPLICATION, INCLUDING BUT NOT LIMITED TO, CONSEQUENTIAL OR INCIDENTAL DAMAGES.
Catalyst Semiconductor products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or
other applications intended to support or sustain life, or for any other application in which the failure of the Catalyst Semiconductor product could create a
situation where personal injury or death may occur.
Catalyst Semiconductor reserves the right to make changes to or discontinue any product or service described herein without notice. Products with data sheets
labeled "Advance Information" or "Preliminary" and other products described herein may not be in production or offered for sale.
Catalyst Semiconductor advises customers to obtain the current version of the relevant product information before placing orders. Circuit diagrams illustrate
typical semiconductor applications and may not be complete.
Catalyst Semiconductor, Inc.
Corporate Headquarters
1250 Borregas Avenue
Sunnyvale, CA 94089
Phone: [phone]
Fax: [phone]
www.catalyst-semiconductor.com
2
C is a trademark of Philips Corporation
Date
9/25/2003
11/7/2003
4/12/2004
11/1/2004
11/04/04
11/11/04
AE
2
™
Rev.
F
G
H
I
J
K
Reason
Added Green Package logo
Updated DC Operating Characteristic notes
Updated Reliability Characteristics notes
Eliminated Automotive temperature range
Updated Ordering Information with “Green” package
codes
Updated Reset Circuit AC Characteristics
Eliminated data sheet designation
Updated Reel Ordering Information
Eliminated 8-pad TDFN package (3x4.9mm)
Changed SOIC package designators
Added package outlines
Update Pin Configuration
Update Features
Update Description
Updae DC Operating Characteristic
Update AC Characteristics
Publication #:
Revison:
Issue date:
Type:
3009
K
11/11/04
Preliminary