Status: | Active |
---|---|
Series: | CAT811 |
RoHS: | Compliant |
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 |
Description | CAT811 |
---|---|
Compliance | Pb-free Halide free |
Voltages Monitored | 1 |
VCC Max (V) | 5.5 |
V(TO) Typ (V) | 2.93 |
IQ Typ (µA) | 6 |
Reset Active State | Low |
Reset Timer | Yes |
Manual Reset | No |
Watchdog Timer | No |
Package Type | SOT-123-4 |
uP PSU Supervisory IC Vth=2.925V SOT-143 | RS |
Microprocessor-Mpu Supervisor, 15 Ua, 5.5V, Sot143-4, Full Reel | Newark Electronics |
uP PSU Supervisory IC Vth=2.925V SOT-143 | ON Semiconductor CAT811STBI-GT3 | RS Americas |
SUPERVISOR, 4.38VTH, ACT HI, 4SOT143 | Farnell |
Where can I find additional details, specifications and documents for a CAT811STBI-GT3?
Additional datasheets, footprints and schematics for CAT811STBI-GT3 are listed on our Part Details page. You can also find images and similar parts to CAT811STBI-GT3 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for CAT811STBI-GT3 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view CAT811STBI-GT3 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does CAT811STBI-GT3 fall under?
The CAT811STBI-GT3 is listed under Power Management > Voltage References & Supervisors > Voltage Supervisors.
Can I view similar or alternative parts?
You can view similar parts to CAT811STBI-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 CAT811STBI-GT3 you can contact the distributor directly for product support, shipping queries etc.
Is the CAT811STBI-GT3 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for CAT811STBI-GT3 have stock available?
Authorised distributors including RS, Chip One Stop, Newark Electronics, RS Americas and element14 have stock available or on a lead time for CAT811STBI-GT3.
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