ONSEMI CAT811LTBI-GT3

ONSEMI CAT811LTBI-GT3

Manufacturer No:

CAT811LTBI-GT3

Manufacturer:

ONSEMI

Package:

TO-253-4, TO-253AA

Description:

Voltage Supervisor, 4-Pin, Push-Pull, Active Low, with Manual Reset

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

CAT811LTBI-GT3 information

ONSEMI CAT811LTBI-GT3 technical specifications, attributes, parameters and parts with similar specifications to ONSEMI CAT811LTBI-GT3.

  • Type
  • Parameter
  • Package Type
  • SOT-123-4
  • Container Type
  • REEL
  • Manual Reset
  • Yes
  • Watchdog Timer
  • No
  • Case Outline
  • 527AF
  • V(TO) Typ (V)
  • 4.63
  • Reset Active State
  • Low
  • MSL Type
  • 1
  • Voltages Monitored
  • 1
  • VCC Max (V)
  • 5.5
  • MSL Temp (°C)
  • 260
  • Container Qty.
  • 3000
  • IQ Typ (µA)
  • 8
  • Reset Timer
  • Yes

Download datasheets and manufacturer documentation for ONSEMI CAT811LTBI-GT3.

Datasheet:

Package Drawing:

The CAT811 and CAT812 are µP supervisory circuits that monitor power supplies in digital systems. The CAT811 and CAT812 are direct replacements for the MAX811 and MAX812 in applications operating over the industrial temperature range; both have a manual reset input. These devices generate a reset signal, which is asserted while the power supply voltage is below a preset threshold level and for at least 140 ms after the power supply level has risen above that level. The underlying floating gate technology, Analog EEPROM used by onsemi, makes it possible to offer any custom reset threshold value. Seven industry standard threshold levels are offered to support +5.0 V, +3.3 V, +3.0 V and +2.5 V systems. The CAT811 features a RESET push-pull output (active LOW) and the CAT812 features a RESET push-pull output (active HIGH). Fast transients on the power supply are ignored and the output is guaranteed to be in the correct state at VCC levels as low as 1.0 V. The CAT811/812 are fully specified over the industrial temperature range (-40°C to 85°C) and are available in a compact 4-pin SOT143 package.

Application

  • Computers
  • Servers
  • Laptops
  • Cable modems
  • Wireless communications
  • Embedded control systems
  • White goods
  • Power meters
  • Intelligent instruments
  • PDAs and handheld equipment

Feature

  • 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

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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