Mfr Part #:

TLC7705IDR

The Texas Instruments TLC7705IDR is a micropower supply voltage supervisor IC. It provides a reset function for microcomputer and microprocessor systems.

✓ Total Stock: 30,921 pcs

$ Price Range: $0.75

TLC7705IDR Available from 5 distributors

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Optech Co.,Limited ✓ Non-Authorised Inventory information	24,389 pcs On Request	24389 pcs	On Request	1	On Request	On Request	07+	On Request	On Request
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Xingangxin ✓ Non-Authorised Inventory information	1,086 pcs On Request	1086 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TLC7705IDR Description

Short technical summary and product information.

The Texas Instruments TLC7705IDR is a micropower supply voltage supervisor designed for reset control in microcomputer and microprocessor systems. It features a supply voltage range of 2 V to 6 V and a maximum supply current of 16 µA.

This device provides automatic reset generation after a voltage drop and includes a precision voltage sensor with temperature compensation. The reset output is defined from VDD ≥ 1 V and can be configured as active high or active low. A programmable delay time is available via an external capacitor, with a minimum reset timeout of 1.1ms.

The TLC7705IDR is housed in an 8-SOIC package suitable for surface mounting. Its operating temperature range is -40°C to 85°C.

Applications include medical imaging and systems requiring reliable power-on reset and undervoltage monitoring.

TLC7705IDR Quick Information

Product Type: Voltage Supervisor

Series: TLC7705

Canonical Name: TLC7705IDR Micropower Supply Voltage Supervisor

Subcategory: Power Management

TLC7705IDR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TLC7705IDR Estimated Pricing

Qty	Low	High
1+	$0.75	$0.75

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

TLC7705IDR Features

Micropower supply voltage supervisor IC
2 V to 6 V supply voltage range
1.1ms minimum reset timeout
8-SOIC surface mount package
Programmable delay time via external capacitor

TLC7705IDR Applications

Microcomputer and microprocessor systems
Power-on reset generation
Undervoltage monitoring
Static RAM power-down control

TLC7705IDR FAQs

7 frequently asked questions generated from this part’s specifications.

What is the supply voltage range of the TLC7705IDR?

2V to 6V.

What is the package type of the TLC7705IDR?

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

What is the operating temperature range?

-40°C to 85°C (TA) with extended range up to -55°C to 125°C.

What is the threshold voltage?

4.55V.

What type of reset output does the TLC7705IDR have?

Active high/active low push-pull totem pole.

What is the reset timeout?

Minimum 1.1ms.

What is the maximum supply current?

16 µA.

Category	Supervisors
Manufacturer Name	Texas Instruments
Delay Time	td = 2.1 × 10^4 × CT
Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature	-40°C ~ 85°C (TA)
Output	Push-Pull, Totem Pole
Reset	Active High/Active Low
Reset Timeout	1.1ms Minimum
Supplier Device Package	8-SOIC
Supplier Package	8-SOIC (0.154", 3.90mm Width)
Type	Simple Reset/Power-On Reset
Voltage	4.55V