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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Programmable Timers and OscillatorsTLC556CN
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TLC556CN - Texas Instruments

Manufacturer Part Number
TLC556CN
Manufacturer
Texas Instruments
Allelco Part Number
32D-TLC556CN
ECAD Model
Parts Description
IC OSC TIMER DUAL 2.1MHZ 14-DIP
Package
14-DIP (0.300", 7.62mm)
Data sheet
TLC556CN.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 38500

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Specifications

TLC556CN Tech Specifications
Texas Instruments - TLC556CN technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TLC556CN

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 2V ~ 18V  
Type 555 Type, Timer/Oscillator (Dual)  
Supplier Device Package 14-PDIP  
Series LinCMOS™  
Package / Case 14-DIP (0.300", 7.62mm)  
Package Tube  
Product Attribute Attribute Value  
Operating Temperature 0°C ~ 70°C  
Mounting Type Through Hole  
Frequency 2.1MHz  
Current - Supply 720 µA  
Count -  
Base Product Number TLC556  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TLC556CN

Manufacturer

Texas Instruments

Introduction

The TLC556CN is a dual-timer IC from Texas Instrument’s LinCMOS™ series, designed to generate accurate time delays and oscillation.

Product Features and Performance

Dual 555 type configuration

Programmable and precise timing capabilities

High output current drive capability

Low supply current at 720µA

Compatible with TTL and CMOS technologies

Product Advantages

Reduced power consumption compared to standard NE555 timers

Stable frequency over the entire voltage range

Can be operated in astable or monostable mode

Good thermal stability

Timing from microseconds to hours

Key Technical Parameters

Frequency: 2.1MHz

Voltage Supply Range: 2V to 15V

Operating Temperature Range: 0°C to 70°C

Supply Current: 720 µA

Quality and Safety Features

Designed to adhere to Texas Instrument's stringent quality standards

Over-temperature shutdown protection (inherent to the technology)

Compatibility

Interchangeable with standard 555 timers in most applications

Through Hole mounting type for easy replacement and prototyping

Application Areas

Pulse generation

Sequential timing

Time delay generation

Latch circuitry

Product Lifecycle

Product Status: Last Time Buy

May need to consider alternatives soon as this product might be nearing discontinuation

Reasons to Choose This Product

Low-power operation suitable for battery-powered devices

Dual timer increases functionality while saving space

Extensive industrial temperature range suitable for various environments

Proven reliability and performance from a well-known manufacturer

Inherent ESD protection from the LinCMOS™ process technology

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TLC556CN

Product Attribute TLC556CN TLC556ID TLC555MJGB TLC556IDR
Part Number TLC556CN TLC556ID TLC555MJGB TLC556IDR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package Tube Tube Tube Tape & Reel (TR)
Operating Temperature 0°C ~ 70°C -40°C ~ 85°C -55°C ~ 125°C (TA) -40°C ~ 85°C
Supplier Device Package 14-PDIP 14-SOIC 8-CDIP 14-SOIC
Current - Supply 720 µA 720 µA 1 mA 720 µA
Series LinCMOS™ LinCMOS™ - LinCMOS™
Voltage - Supply 2V ~ 18V 3V ~ 18V 5V ~ 15V 3V ~ 18V
Mounting Type Through Hole Surface Mount Through Hole Surface Mount
Base Product Number TLC556 TLC556 - TLC556
Frequency 2.1MHz 2.1MHz 2.1MHz 2.1MHz
Package / Case 14-DIP (0.300", 7.62mm) 14-SOIC (0.154', 3.90mm Width) 8-CDIP (0.300", 7.62mm) 14-SOIC (0.154", 3.90mm Width)
Type 555 Type, Timer/Oscillator (Dual) 555 Type, Timer/Oscillator (Dual) 555 Type, Timer/Oscillator (Single) 555 Type, Timer/Oscillator (Dual)
Count - - - -

TLC556CN Datasheet PDF

Download TLC556CN pdf datasheets and Texas Instruments documentation for TLC556CN - Texas Instruments.

PCN Design/Specification
Copper Bond Wire Revision A 04/Dec/2013.pdf Material Set 30/Mar/2017.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TLC556CN

Texas Instruments
32D-TLC556CN

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