CAT811LTBI-GT3 Voltage References & Supervisors by ON Semiconductor
Voltage Supervisor, 4-Pin, Push-Pull, Active Low, with Manual Reset
| Status: | Active |
|---|---|
| Series: | CAT811 |
| RoHS: | Compliant |
Features
| Precision monitoring of +5.0 V (±5%, ±10%, ±20%), +3.3 V (±5%, ±10%), +3.0 V (±10%) and +2.5 V (±5%) power supplies |
| Offered in two output configurations: - CAT811: Active LOW reset - CAT812: Active HIGH reset |
| Manual reset input |
| Direct replacements for the MAX811 and MAX812 in applications operating over the industrial temperature range |
| Reset valid down to VCC = 1.0 V |
| 6 µA power supply current |
| Power supply transient immunity |
| Compact 4-pin SOT143 package |
| Industrial temperature range: -40°C to +85°C |
| Applications |
|---|
| Computers |
| Laptops |
| Wireless communications |
| White goods |
| Intelligent instruments |
| End Products |
|---|
| Servers |
| Cable modems |
| Embedded control systems |
| Power meters |
| PDAs and handheld equipment |
Specifications
| Description | CAT811 |
|---|---|
| Compliance | Pb-free Halide free |
| Voltages Monitored | 1 |
| VCC Max (V) | 5.5 |
| V(TO) Typ (V) | 4.63 |
| IQ Typ (µA) | 8 |
| Reset Active State | Low |
| Reset Timer | Yes |
| Manual Reset | No |
| Watchdog Timer | No |
| Package Type | SOT-123-4 |
Alternative Descriptions
| uP PSU Supervisory IC Vth=4.625V SOT-143 | RS |
| Microprocessor Supervisor, Sot-143-4 | Newark Electronics |
| uP PSU Supervisory IC Vth=4.625V SOT-143 | ON Semiconductor CAT811LTBI-GT3 | RS Americas |
| MICROPROCESSOR SUPERVISOR, SOT-143-4 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a CAT811LTBI-GT3?
Additional datasheets, footprints and schematics for CAT811LTBI-GT3 are listed on our Part Details page. You can also find images and similar parts to CAT811LTBI-GT3 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for CAT811LTBI-GT3 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view CAT811LTBI-GT3 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does CAT811LTBI-GT3 fall under?
The CAT811LTBI-GT3 is listed under Power Management > Voltage References & Supervisors > Voltage Supervisors.
Can I view similar or alternative parts?
You can view similar parts to CAT811LTBI-GT3 when available in the Voltage Supervisors range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the CAT811LTBI-GT3 you can contact the distributor directly for product support, shipping queries etc.
Is the CAT811LTBI-GT3 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for CAT811LTBI-GT3 have stock available?
Authorised distributors including RS, Newark Electronics, RS Americas, element14 and Farnell have stock available or on a lead time for CAT811LTBI-GT3.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for CAT811LTBI-GT3 often in real-time on the comparison pages.
What if I can't find stock of CAT811LTBI-GT3?
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