TL7705BCDR The Texas Instruments TL7705BCDR is a supply-voltage supervisor designed for microcomputer and microprocessor systems. It monitors supply voltage and generates a reset signal when undervoltage conditions occur.
Mfr Part #:

TL7705BCDR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL7705BCDR is a supply-voltage supervisor designed for microcomputer and microprocessor systems. It monitors supply voltage and generates a reset signal when undervoltage conditions occur.
Total Stock: 156,492 pcs
$ Price Range: $1.49

TL7705BCDR Available from 5 distributors

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TL7705BCDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Reset Timeout
SVHC Present
Supplier Device Package
Type
Voltage

TL7705BCDR Description

Short technical summary and product information.

The TL7705BCDR from Texas Instruments is an integrated-circuit supply-voltage supervisor. It is designed to function as a reset controller in microcomputer and microprocessor systems. The device monitors the supply voltage at the SENSE input for undervoltage conditions. When such a condition is detected, the RESET and RESET outputs become active.

 

Key features include a power-on reset generator, automatic reset generation after a voltage drop, and a reset output defined from VCC greater than or equal to 1V. It also offers a precision voltage sensor and a temperature-compensated voltage reference. The TL7705BCDR provides true and complement reset outputs and allows for externally adjustable pulse duration.

 

This supervisor operates within a temperature range of 0°C to 70°C. It is housed in an 8-pin SOIC package with surface mount mounting type. The device monitors a single voltage supply and has a typical reset timeout of 270ns. The reset logic is active high/active low, and the output is complementary.

 

Applications for the TL7705BCDR include wireless communication systems, factory automation, building automation, servers, notebooks, desktop computers, STB, and DVRs.

TL7705BCDR Quick Information

Product Type: Supply-Voltage Supervisor
Canonical Name: TL7705B Supply-Voltage Supervisor
Subcategory: Supply-Voltage Supervisors

TL7705BCDR Compliance

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

TL7705BCDR Estimated Pricing

Qty Low High
1+ $1.49 $1.49

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

TL7705BCDR Features

  • Monitors single supply voltage.
  • Provides active high/low reset.
  • Features complementary outputs.
  • Operates from 0°C to 70°C.
  • Surface mount 8-SOIC package.

TL7705BCDR Applications

  • Used in microcomputer systems.
  • Suitable for microprocessor systems.
  • Applicable to wireless systems.
  • Supports factory automation.
  • Used in building automation.

TL7705BCDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the typical supply voltage of the TL7705BCDR?

4.55V.

What is the operating temperature range?

0°C to 70°C.

What package is the TL7705BCDR available in?

8-SOIC (0.154", 3.90mm Width) surface mount.

How many voltages does it monitor?

1 channel.

What is the reset timeout propagation delay?

270ns typical.

What is the reset type?

Simple Reset/Power-On Reset.

What is the reset output type?

Complementary with Active High/Active Low logic.

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