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MPU Supervisor, 1.2V-5.5Vsupp., 2.72V threshold/350 ms delay, Active-Low, Open-Drain reset, TO-92-3
| Manufacturer : | Maxim Integrated |
|---|---|
| Package/Case : | TO-92-3 |
| Product Categories : | Supervisory Circuits |
| Datasheet: | DS1233A-15+ Datasheet (PDF) |
| RoHs Status: | Rohs |
| In-stock: | 2000 |
Quantity
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DS1233A-15+ Product Details
The DS1233A-15+ is a 3.3V EconoReset in 3 pin TO-92 package. This EconoReset monitors two vital conditions for a microprocessor such as power supply and external override. A precision temperature-compensated reference and comparator circuit are used to monitor the status of the power supply (VCC). When an out of tolerance condition is detected, an internal power-fail signal forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 350ms to allow the power supply and processor to stabilize. The second function of the device is pushbutton reset control. It debounces a pushbutton closure and will generate a 350ms reset pulse upon release.
Feature
- Supply voltage range is 1.2V to 5.5V
- Operating temperature range from -40°C to 85°C
- Accurate 15% microprocessor 3.3V power supply monitoring
- Automatically restarts microprocessor after power failure
- Monitors pushbutton for external override
- Internal circuitry debounces pushbutton switch
- Reduces need for discrete components
- Precision temperature-compensated voltage reference and voltage sensor
- Active-low, open-drain reset with 2.72V threshold voltage
- Internal 5Kohm pull-up resistor
(Picture: Diagram)
Technical Parameters
- Number of Voltages Monitored
- 1
- Monitored Voltage
- 3.3 V
- Undervoltage Threshold
- 2.64 V
- Overvoltage Threshold
- 2.8 V
- Output Type
- Active Low, Open Drain
- Manual Reset
- Not Resettable
- Watchdog
- No Watchdog
- Battery Backup Switching
- No Backup
- Power Up Reset Delay (Typ)
- 450 ms
- Supply Voltage Max
- 5.5 V
- Maximum Operating Temperature
- + 85 C
- Mounting Style
- Through Hole
- Package / Case
- TO-92-3
- Packaging
- Bulk
- Chip Enable Signals
- No
- Minimum Operating Temperature
- - 40 C
- Power Fail Detection
- Yes
- Series
- DS1233
- Supply Current (Typ)
- 50 uA
- Supply Voltage Min
- 1.2 V
- Part # Aliases
- 90-1233A+015
DS1233A-15+ Datasheet
-
DS1233 data sheet for guidance
DS1233A-15+ Related Products
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Shipping & Payment
Shipping
- Shipping Type
- Ship Fee
- Lead Time
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time：Shipping fee depend on different zone and country.
Payment
- Terms of payment
- Hand Fee
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from US$2.00.
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90 days quality guarantee for all products.
Packing
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Step1: Products
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Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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Step6: Bar-Code Shipping Tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
FAQ:
- Q: How does Jotrin guarantee that DS1233A-15+ is the original manufacturer or agent of MAXIM?
- We have a professional business development department to strictly test and verify the qualifications of MAXIM original manufacturers and agents. All MAXIM suppliers must pass the qualification review before they can publish their DS1233A-15+ devices; we pay more attention to the channels and quality of DS1233A-15+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of DS1233A-15+ chips? Including MAXIM original factory information, Supervisory Circuits application, DS1233A-15+ pictures?
- You can use Jotrin's intelligent search engine, or filter by Supervisors (1 Monitored Voltage) category, or find it through Maxim Integrated Information page.
- Q: Are the MAXIM's DS1233A-15+ price and stock displayed on the platform accurate?
- The MAXIM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for DS1233A-15+, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
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Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online. - Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
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Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of DS1233A-15+?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the DS1233A15+ we delivered, we will accept the replacement or return of the DS1233A-15+ only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of DS1233A-15+.
(3)The DS1233A-15+ is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as DS1233A-15+ datasheet pdf, DS1233 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
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