TPS3307-25

Features: ` Triple Supervisory Circuits for DSP and Processor-Based Systems` Power-On Reset Generator with Fixed Delay Time of 200 ms, No External Capacitor Needed` Temperature-Compensated Voltage Reference` Maximum Supply Current of 40 mA` Supply Voltage Range . . . 2 V to 6 V` Defined RESET Outp...

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SeekIC No. : 004526722 Detail

TPS3307-25: Features: ` Triple Supervisory Circuits for DSP and Processor-Based Systems` Power-On Reset Generator with Fixed Delay Time of 200 ms, No External Capacitor Needed` Temperature-Compensated Voltage R...

floor Price/Ceiling Price

Part Number:
TPS3307-25
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/11

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Product Details

Description



Features:

` Triple Supervisory Circuits for DSP and Processor-Based Systems
` Power-On Reset Generator with Fixed Delay Time of 200 ms, No External Capacitor Needed
` Temperature-Compensated Voltage Reference
` Maximum Supply Current of 40 mA
` Supply Voltage Range . . . 2 V to 6 V
` Defined RESET Output from VDD . 1.1 V
` MSOP-8 and SO-8 Packages
`Temperature Range . . . 40°C to 85°C



Application

• Applications using DSPs, Microcontrollers or Microprocessors
• Industrial Equipment
• Programmable Controls
• Automotive Systems
• Portable/Battery Powered Equipment
• Intelligent Instruments
• Wireless Communication Systems
• Notebook/Desktop Computers



Pinout

  Connection Diagram


Specifications

Supply voltage, VDD (see Note1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
All other pins (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to 7 V
Maximum low output current, IOL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 mA
Maximum high output current, IOH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 mA
Input clamp current, IIK (VI < 0 or VI > VDD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA
Output clamp current, IOK (VO < 0 or VO > VDD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA
Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table
Operating free-air temperature range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40°C to 85°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°C
Soldering temperature 260. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C


† Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE 1:
All voltage values are with respect to GND. For reliable operation the device must not be operated at 7 V for more  han t = 1000 h
continuously.




Description

The TPS3307 family is a series of micropower supply voltage supervisors designed for circuit initialization primarily in DSP and processor-based systems, which require more than one supply voltage. The product spectrum of the TPS3307-xx is designed for monitoring three independent supply voltages: 3.3 V/1.8 V/adj, 3.3 V/2.5 V/adj or 3.3 V/5 V/adj. The adjustable SENSE input allows the monitoring of any supply voltage >1.25 V.

The TPS3307 various supply voltage supervisors are designed to monitor the nominal supply voltage as shown in the following supply voltage monitoring table.




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