For Reference Only
| Part Number | CAT1021WI45 |
| Manufacturer | onsemi |
| Category | Integrated Circuits (ICs) › Supervisors |
| Description | IC SUPERVISOR MEMORY 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | CAT1021WI45 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 17 - Dec 21 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | CAT1021WI45 |
| Brand: | onsemi |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Supervisors |
| Manufacturer: | onsemi |
| Product Status: | Obsolete |
| Type: | Simple Reset/Power-On Reset |
| Number of Voltages Monitored: | 1 |
| Voltage - Threshold: | 4.5V |
| Output: | Open Drain or Open Collector |
| Reset: | Active High/Active Low |
| Reset Timeout: | 130ms Minimum |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 8-SOIC |
 |
MAX6347XR42-T | IC SUPERVISOR 1 CHANNEL SC70-3 | 45226 More on Order |
 |
DS1810-5 | IC SUPERVISOR 1 CHANNEL TO92-3 | 50281 More on Order |
 |
ADM1813-5AKSZ-REEL | IC SUPERVISOR 1 CHANNEL SC70-3 | 94370 More on Order |
 |
MAX6718AUKSVD3+ | IC SUPERVISOR 2 CHANNEL SOT23-5 | 39728 More on Order |
 |
MAX6751KA22+ | IC SUPERVISOR 2 CHANNEL SOT23-8 | 62642 More on Order |
 |
ADM1069AST | IC SEQUENCER/SUPERVISOR 32LQFP | 56171 More on Order |
 |
PT7A7615S-13 | IC SUPERVISOR 1 CHANNEL 8SO | 58932 More on Order |
 |
S-80125BLPF-JEKTFG | IC SUPERVISOR 1 CHANNEL SNT-4A | 84683 More on Order |
 |
MAX811LEUS+TG002 | IC SUPERVISOR | 57945 More on Order |
 |
SP706RCU-L/TR | IC SUPERVISOR 1 CHANNEL 8MSOP | 78513 More on Order |
 |
MAX6832IXRD2+T | IC SUPERVISOR 1 CHANNEL SC70-3 | 64891 More on Order |
 |
S-80151CNPF-JLCTFG | IC SUPERVISOR 1 CHANNEL SNT-4A | 61298 More on Order |
| In Stock | 95476 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.00000 | $0 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
