Texas Instruments TPS3305-25D

Name: TPS3305-25D
Brand: Texas Instruments
SKU: 3269423-TPS3305-25D
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: TPS3305-25D

Manufacturer:: Texas Instruments

Ventron No:: 3269423-TPS3305-25D

Description:: Dual-processor voltage supervisor with watchdog timer

ECAD Model:

Datasheet:: tps3305

Specifications

Texas Instruments TPS3305-25D technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS3305-25D.

Number of supplies monitored
2
Threshold voltage 1 (typ) (V)
1.68
Features
Complimentary output
Iq (typ) (mA)
0.04
Output driver type/reset output
Active-high
Time delay (ms)
200
Supply voltage (min) (V)
2.7
Supply voltage (max) (V)
6
Rating
Catalog
Watchdog timer WDI (s)
1.6
Monitored voltage 1 (nom) (V)
1.8
Operating temperature range (°C)
-40 to 85

Description

The TPS3305 family is a series of micropower supply voltage supervisors designed for circuit initialization. Its dual monitor topology is well-suited to use in DSP and processor-based systems, which often require two supply voltages, core and I/O.

RESET is asserted when the voltage at either SENSEn pin falls below its threshold voltage, V_IT. When both SENSEn pins are again above their respective threshold voltages, RESET is held low for the factory-programmed delay time (200ms typ). RESET is also asserted if the watchdog input (WDI) is not toggled for more than 1.6s typ.

The TPS3305-xx devices are available in either 8-pin MSOP or SO packages, and are specified for operation over a temperature range of -40°C to 85°C.

TPS3305-25D More Descriptions

Dual-processor voltage supervisor with watchdog timer 8-SOIC -40 to 85
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Voltage Supervisor, 40Ua, 6V, Soic-8; Threshold Voltage:2.93V; No. Of Supervisors/Monitors:2Monitors; Supply Voltage Min:2.7V; Supply Voltage Max:6V; Reset Type:Manual, Active-High/Active-Low; Digital Ic Case:Soic; No. Of Rohs Compliant: Yes |TEXAS INSTRUMENTS TPS3305-25D

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