Datasheets
CAT1021PA-45 by:

Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP8, PLASTIC, DIP-8

Part Details for CAT1021PA-45 by Catalyst Semiconductor

Overview of CAT1021PA-45 by Catalyst Semiconductor

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage

Part Details for CAT1021PA-45

CAT1021PA-45 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

CAT1021PA-45 Part Data Attributes

CAT1021PA-45 Catalyst Semiconductor
Buy Now Datasheet
Compare Parts:
CAT1021PA-45 Catalyst Semiconductor Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP8, PLASTIC, DIP-8
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer CATALYST SEMICONDUCTOR INC
Part Package Code DIP
Package Description DIP,
Pin Count 8
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature BAT BUP SW:N;MNL RST:Y;OV DET:N;PW FL IP:N;PW FL IO:N;PW FL OP:N;PRG RST DLY:N;UV DET:N;WD:Y;WWD:N
Adjustable Threshold NO
Analog IC - Other Type VOLTAGE SUPERVISOR/RESET IC
JESD-30 Code R-PDIP-T8
JESD-609 Code e0
Length 13.87 mm
Number of Channels 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 105 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 4.57 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2.7 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for CAT1021PA-45

This table gives cross-reference parts and alternative options found for CAT1021PA-45. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CAT1021PA-45, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
CAT1021PA-45 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8, PLASTIC, DIP-8 onsemi CAT1021PA-45 vs CAT1021PA-45
CAT1021PE-45 Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP8, PLASTIC, DIP-8 Catalyst Semiconductor CAT1021PA-45 vs CAT1021PE-45
CAT1021PI-45 Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP8, PLASTIC, DIP-8 Catalyst Semiconductor CAT1021PA-45 vs CAT1021PI-45
CAT1021LE-45TE13 Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP8, LEAD AND HALOGEN FREE, PLASTIC, DIP-8 Catalyst Semiconductor CAT1021PA-45 vs CAT1021LE-45TE13
CAT1021LI-45 Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP8, LEAD AND HALOGEN FREE, PLASTIC, DIP-8 Catalyst Semiconductor CAT1021PA-45 vs CAT1021LI-45
CAT1021LE-45 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8, LEAD AND HALOGEN FREE, PLASTIC, DIP-8 onsemi CAT1021PA-45 vs CAT1021LE-45
Part Number Description Manufacturer Compare
CAT1021LI-45 Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP8, LEAD AND HALOGEN FREE, PLASTIC, DIP-8 Catalyst Semiconductor CAT1021PA-45 vs CAT1021LI-45
CAT1021LI-45GT IC 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8, 0.300 INCH, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, DIP-8, Power Management Circuit onsemi CAT1021PA-45 vs CAT1021LI-45GT
CAT1021PI-45 Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP8, PLASTIC, DIP-8 Catalyst Semiconductor CAT1021PA-45 vs CAT1021PI-45
CAT1021LE-45 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8, LEAD AND HALOGEN FREE, PLASTIC, DIP-8 onsemi CAT1021PA-45 vs CAT1021LE-45
CAT1021LE-45TE13 Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP8, LEAD AND HALOGEN FREE, PLASTIC, DIP-8 Catalyst Semiconductor CAT1021PA-45 vs CAT1021LE-45TE13
CAT1021PA-45 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8, PLASTIC, DIP-8 onsemi CAT1021PA-45 vs CAT1021PA-45
CAT1021PE-45 Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP8, PLASTIC, DIP-8 Catalyst Semiconductor CAT1021PA-45 vs CAT1021PE-45

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for CAT1021PA-45 by Catalyst Semiconductor.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: CAT1021PA-45 by Catalyst Semiconductor

  • Please alert me when CAT1021PA-45 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following CAT1021PA-45 alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for CAT1021PA-45 to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following CAT1021PA-45 alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for CAT1021PA-45.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare CAT1021PA-45 by Catalyst Semiconductor

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: