MFG:Texas Instruments Category:Integrated Circuits (ICs) Package Cooled:2009+ROHS D/C:9500
TPS3305-18DRG4, TPS3305-25, TPS3305-25D Datasheet download
Category: Integrated Circuits (ICs)
MFG: Texas Instruments
Package Cooled: 2009+ROHS
D/C: 9500
Description: IC DUAL 2.93/2.25 V MON 8-SOIC
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PDF/DataSheet Download
Datasheet: TPS
File Size: 42204 KB
Manufacturer:
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PDF/DataSheet Download
Datasheet: TPS3305-25
File Size: 241949 KB
Manufacturer:
Download : Click here to Download
PDF/DataSheet Download
Datasheet: TPS
File Size: 42204 KB
Manufacturer:
Download : Click here to Download
The TPS3305 family is a series of micropower supply voltage supervisors designed for circuit initialization, primarily in DSP and processor-based systems, which require two supply voltages.
The product spectrum of the TPS3305 is designed for monitoring two independent supply voltages of 3.3 V/1.8 V, 3.3 V/2.5 V or 3.3 V /5 V.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
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 to 85
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 to 150
Soldering temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
† 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 than t = 1000 h continuously.
` Dual Supervisory Circuits for DSP and Processor-Based Systems
` Power-On Reset Generator with Fixed Delay Time of 200 ms, no External Capacitor Needed
` Watchdog Timer Retriggers the RESET Output at SENSEn VIT+
` Temperature-Compensated Voltage Reference
` Maximum Supply Current of 40 mA
` Supply Voltage Range . . . 2.7 V to 6 V
` Defined RESET Output from VDD 1.1 V
` MSOP-8 and SO-8 Packages
` Temperature Range . . . 40 to 85
| Technical/Catalog Information | TPS3305-25D |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Output | Push-Pull, Totem Pole |
| Reset | Active High/Active Low |
| Package / Case | 8-SOIC (3.9mm Width) |
| Packaging | Tube |
| Number of Voltages Monitored | 2 |
| Reset Timeout | 140 ms Minimum |
| Type | Multi-Voltage Supervisor |
| Voltage - Threshold | 2.25V, 2.93V |
| Operating Temperature | -40°C ~ 85°C |
| Drawing Number | 296; 4040047-2; D; 8 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | TPS3305 25D TPS330525D 296 2618 5 ND 29626185ND 296-2618-5 |
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