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TPS3307-18D The Texas Instruments TPS3307-18D is a triple-processor voltage supervisor IC. It monitors up to 3 supplies with adjustable and fixed threshold voltages.
Mfr Part #:

TPS3307-18D

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS3307-18D is a triple-processor voltage supervisor IC. It monitors up to 3 supplies with adjustable and fixed threshold voltages.
✓ Total Stock: 6,539 pcs
$ Price Range: $1.82

TPS3307-18D Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,512 pcs
On Request
3512 pcs On Request 1 On Request On Request 07+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,900 pcs
On Request
2900 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
127 pcs
On Request
127 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS3307-18D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Features
Lead Spacing
Lead Style
Mounting Type
Number of Voltages Monitored
Operating Temperature
Operating Temperature Range
Output
Package / Case
Reset
Reset Timeout
Supplier Device Package
Type
Voltage
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TPS3307-18D Description

Short technical summary and product information.

The Texas Instruments TPS3307-18D is a micropower supply voltage supervisor designed for processor-based systems. It features three monitored voltage supplies with selectable threshold voltages including 1.25V, 1.68V, 2.25V, 2.93V, 4.55V, and an adjustable option. The device provides a reset output that is active high or active low with a push-pull totem pole configuration.

 

This supervisor IC includes features such as complimentary output, manual reset capability, and a fixed reset time delay of 200ms. It operates within a supply voltage range of 2V to 6V and has a low quiescent current of 0.04mA. The operating temperature range is -40°C to 85°C.

 

The TPS3307-18D is available in an 8-SOIC package, suitable for surface mount applications. It is designed for applications requiring reliable power-on reset and voltage monitoring for DSP and processor-based systems.

TPS3307-18D Quick Information

Product Type: Voltage Supervisor
Canonical Name: TPS3307-18D Triple-Processor Voltage Supervisor
Subcategory: Voltage Supervisor

TPS3307-18D Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS3307-18D Estimated Pricing

Qty Low High
1+ $1.82 $1.82

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS3307-18D Features

  • Monitors up to 3 voltage supplies.
  • Selectable and adjustable threshold voltages.
  • Active high/low reset output.
  • Fixed 200ms reset time delay.
  • Surface mount 8-SOIC package.

TPS3307-18D Applications

  • Ideal for processor supervisory circuits.
  • Suitable for DSP-based systems.
  • Provides reliable power-on reset.
  • Used in systems requiring voltage monitoring.

TPS3307-18D FAQs

7 frequently asked questions generated from this part’s specifications.
How many supply voltages does the TPS3307-18D monitor?

It monitors three supply voltages.

What is the reset threshold accuracy of the TPS3307-18D?

The typical reset threshold accuracy is 3.2%.

What is the operating temperature range of the TPS3307-18D?

The operating temperature range is -40°C to 85°C.

What package is the TPS3307-18D available in?

It is available in an 8-SOIC surface-mount package.

What is the supply voltage range for the TPS3307-18D?

The supply voltage range is 2V to 6V.

Does the TPS3307-18D have a watchdog timer?

No, it does not have a watchdog timer.

What type of reset outputs does the TPS3307-18D provide?

It provides both active-high and active-low push-pull reset outputs.

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