CAT1021, CAT1022, CAT1023
www.onsemi.com
15
Orderable Part Numbers − CAT1023 Series
(See Notes 1 − 5)
Device Reset Threshold Package Shipping
†
CAT1023WI−45−GT3 4.50 V − 4.75 V
SOIC
3000 Tape & Reel
CAT1023WI−42−GT3 4.25 V − 4.50 V
CAT1023WI−30−GT3 3.00 V − 3.15 V
CAT1023WI−28−GT3 2.85 V − 3.00 V
CAT1023WI−25−GT3 2.55 V − 2.70 V
CAT1023YI−45−GT3 4.50 V − 4.75 V
TSSOP
CAT1023YI−42−GT3 4.25 V − 4.50 V
CAT1023YI−30−GT3 3.00 V − 3.15 V
CAT1023YI−28−GT3 2.85 V − 3.00 V
CAT1023YI−25−GT3 2.55 V − 2.70 V
CAT1023ZI−45−GT3 4.50 V − 4.75 V
MSOP
CAT1023ZI−42−GT3 4.25 V − 4.50 V
CAT1023ZI−30−GT3 3.00 V − 3.15 V
CAT1023ZI−28−GT3 2.85 V − 3.00 V
CAT1023ZI−25−GT3 2.55 V − 2.70 V
CAT1023ZD4I−45T3* 4.50 V − 4.75 V
TDFN
CAT1023ZD4I−42T3* 4.25 V − 4.50 V
CAT1023ZD4I−30T3* 3.00 V − 3.15 V
CAT1023ZD4I−28T3* 2.85 V − 3.00 V
CAT1023ZD4I−25T3* 2.55 V − 2.70 V
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
1. All packages are RoHS−compliant (Lead−free, Halogen−free).
2. The standard lead finish is NiPdAu.
3. For additional package and temperature options, please contact your nearest ON Semiconductor Sales office.
4. TDFN not available in NiPdAu (–G) version.
5. For detailed information and a breakdown of device nomenclature and numbering systems, please see the ON Semiconductor Device
Nomenclature document, TND310/D, available at www.onsemi.com
ON Semiconductor is licensed by the Philips Corporation to carry the I
2
C bus protocol.