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SOT-23 (DBZ)
Integrated Circuits (ICs)

TLV863MDBZR

Active
Texas Instruments

3-PIN VOLTAGE SUPERVISOR WITH ACTIVE-LOW OPEN-DRAIN RESET IN REVERSE PIN OUT

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Search across all available documentation for this part.

DocumentsTLV8x3 3-Pin Voltage Supervisors with Active-Low, Open-Drain Reset datasheet (Rev. E)
SOT-23 (DBZ)
Integrated Circuits (ICs)

TLV863MDBZR

Active
Texas Instruments

3-PIN VOLTAGE SUPERVISOR WITH ACTIVE-LOW OPEN-DRAIN RESET IN REVERSE PIN OUT

Deep-Dive with AI

DocumentsTLV8x3 3-Pin Voltage Supervisors with Active-Low, Open-Drain Reset datasheet (Rev. E)

Technical Specifications

Parameters and characteristics for this part

SpecificationTLV863MDBZR
Mounting TypeSurface Mount
Number of Voltages Monitored1
Operating Temperature [Max]125 ¯C
Operating Temperature [Min]-40 °C
OutputOpen Drain or Open Collector
Package / CaseSOT-23-3, TO-236-3, SC-59
ResetActive Low
Reset Timeout120 ms
Supplier Device PackageSOT-23-3
TypeSimple Reset/Power-On Reset

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 0.73
10$ 0.65
25$ 0.61
100$ 0.49
250$ 0.46
500$ 0.39
1000$ 0.31
Digi-Reel® 1$ 0.73
10$ 0.65
25$ 0.61
100$ 0.49
250$ 0.46
500$ 0.39
1000$ 0.31
Tape & Reel (TR) 3000$ 0.28
6000$ 0.26
15000$ 0.25
30000$ 0.24
Texas InstrumentsLARGE T&R 1$ 0.55
100$ 0.37
250$ 0.29
1000$ 0.19

Description

General part information

TLV863M Series

The TLV8x3 family of supervisory circuits provides circuit initialization and timing supervision, primarily for DSPs and processor-based systems.

The TLV803, TLV853, and TLV863 are functionally equivalent. The TLV853 and TLV863 provide an alternate pinout of the TLV803. The newerTLV803Edevice is a pin-to-pin alternative to all of these 3.

During power on,RESETasserts when the supply voltage (VDD) exceeds 1.1 V. Thereafter, the supervisory circuit monitors VDDand keepsRESETactive as long as VDDremains below the threshold voltage VIT. An internal timer delays the return of the output to the inactive state (high) to ensure proper system reset. The delay time (td(typ)= 200 ms) starts after VDDexceeds the threshold voltage, VIT. When the supply voltage drops below the VITthreshold voltage, the output is active (low) again. All the devices in this family have a fixed sense-threshold voltage (VIT) set by an internal voltage divider.