TLC339CDR
- Mfr.Part #
- TLC339CDR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MICROPWR COMP QUAD 14-SOIC
- Stock
- 3,997
- In Stock :
- 3,997
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Width :
- 3.91mm
- Current - Quiescent (Max) :
- 100μA
- Input Bias Current :
- 5pA
- Power Supplies :
- 5V
- Terminal Pitch :
- 1.27mm
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Voltage - Input Offset (Max) :
- 5mV @ 10V
- Height :
- 1.75mm
- Packing Method :
- TR
- Operating Temperature :
- 0°C~70°C
- Type :
- GENERAL PURPOSE
- Quiescent Current :
- 100μA
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Thickness :
- 1.58mm
- ECCN Code :
- EAR99
- Base Part Number :
- TLC339
- Number of Pins :
- 14
- Number of Terminations :
- 14
- Operating Supply Voltage :
- 5V
- Number of Elements :
- 4
- Factory Lead Time :
- 6 Weeks
- Max Supply Current :
- 20μA
- Pin Count :
- 14
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Output Current :
- 20mA
- Power Supply Rejection Ratio (PSRR) :
- 85dB
- Max Input Current :
- 5pA
- Length :
- 8.65mm
- JESD-609 Code :
- e4
- Output Current per Channel :
- 6mA
- Current - Input Bias (Max) :
- 5pA @ 5V
- Contact Plating :
- Gold
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Output Type :
- CMOS, Open-Drain
- Average Bias Current-Max (IIB) :
- 0.000002μA
- Terminal Position :
- Dual
- Number of Functions :
- 4
- Terminal Form :
- Gull wing
- Voltage - Supply, Single/Dual (±) :
- 3V~16V
- Series :
- LinCMOS™
- Supply Voltage :
- 5V
- Power Dissipation :
- 950mW
- Weight :
- 133.412856mg
- Packaging :
- Tape and Reel (TR)
- Nominal Supply Current :
- 80μA
- Supply Voltage Limit-Max :
- 18V
- Max Power Dissipation :
- 950mW
- Response Time :
- 2500 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Propagation Delay :
- 4.5 μs
- Input Offset Voltage (Vos) :
- 5mV
- Pbfree Code :
- yes
- CMRR, PSRR (Typ) :
- 84dB CMRR
- Common Mode Rejection Ratio :
- 84 dB
- Datasheets
- TLC339CDR

Comparators Texas Instruments TLC339CDR Overview
The Texas Instruments TLC339CDR Micropower Quad Comparator is designed to meet the needs of demanding applications where power efficiency and reliability are paramount. This device integrates four independent voltage comparators that operate on a single power supply and can function effectively across a wide range of operating conditions. The TLC339CDR is housed in a compact 14-SOIC package, making it ideal for space-constrained applications. Its low-power consumption and wide voltage range make it particularly suitable for battery-operated systems. This IC offers a robust solution for designers looking to develop efficient and high-performance circuits in various industrial and consumer electronic products.
TLC339CDR Features
The TLC339CDR from Texas Instruments boasts several key features that make it a versatile choice for integrating into electronic systems. These include a very low supply current, typically 9 µA per channel, which is crucial for power-sensitive applications. It also supports a wide single or dual supply range from 2 V to 16 V, providing flexibility in various types of circuit designs. Additionally, the comparator's fast response time and push-pull outputs that can drive TTL and CMOS loads directly are integral for real-time monitoring and control systems.
TLC339CDR Applications
- Portable Devices: The TLC339CDR's micropower consumption makes it suitable for battery-powered applications such as mobile phones, tablets, and portable medical devices where extended battery life is crucial.
- Industrial Automation: In factory settings, this IC can be used to manage process control systems, ensuring operational efficiency by comparing different signal levels and triggering appropriate responses.
- Automotive Systems: The robust operation range and low power consumption make the TLC339CDR ideal for automotive applications, including vehicle battery monitoring systems, where reliability and endurance are required.
- Alarm and Security Systems: Its ability to function at low power levels is well suited for smoke and burglar alarm systems, enhancing safety by reliably detecting abnormal conditions.
- Communication Equipment: The device is critical in managing signal integrity within communication infrastructures by comparing voltage levels, thus maintaining clear data transmission.
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