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TLC339

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Quad, Micropower, LinCMOS™ Comparator

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TLC339

ACTIVE
Data sheet Order now

Product details

Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 1 Vs (max) (V) 16 Vs (min) (V) 3 Rating Catalog Iq per channel (typ) (mA) 0.011 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In to V- Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 0.002 VICR (max) (V) 15 VICR (min) (V) 0
Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 1 Vs (max) (V) 16 Vs (min) (V) 3 Rating Catalog Iq per channel (typ) (mA) 0.011 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In to V- Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 0.002 VICR (max) (V) 15 VICR (min) (V) 0
PDIP (N) 14 181.42 mm² 19.3 x 9.4 SOIC (D) 14 51.9 mm² 8.65 x 6 SOP (NS) 14 79.56 mm² 10.2 x 7.8 TSSOP (PW) 14 32 mm² 5 x 6.4
  • Very Low Power . . . 200 µW Typ at 5 V
  • Fast Response Time . . . 2.5 µs Typ With 5-mV Overdrive
  • Single Supply Operation:
    • TLC139M . . . 4 V to 16 V
    • TLC339M . . . 4 V to 16 V
    • TLC339C . . . 3 V to 16 V
    • TLC339I . . . 3 V to 16 V
  • High Input Impedance . . . 1012 Typ
  • Input Offset Voltage Change at Worst Case Input at Condition Typically 0.23 µV/Month Including the First 30 Days
  • On-Chip ESD Protection

LinCMOS is a trademark of Texas Instruments Incorporated.
  • Very Low Power . . . 200 µW Typ at 5 V
  • Fast Response Time . . . 2.5 µs Typ With 5-mV Overdrive
  • Single Supply Operation:
    • TLC139M . . . 4 V to 16 V
    • TLC339M . . . 4 V to 16 V
    • TLC339C . . . 3 V to 16 V
    • TLC339I . . . 3 V to 16 V
  • High Input Impedance . . . 1012 Typ
  • Input Offset Voltage Change at Worst Case Input at Condition Typically 0.23 µV/Month Including the First 30 Days
  • On-Chip ESD Protection

LinCMOS is a trademark of Texas Instruments Incorporated.

The TLC139/TLC339 consists of four independent differential-voltage comparators designed to operate from a single supply. It is functionally similar to the LM139/LM339 family but uses 1/20th the power for similar response times. The open-drain MOS output stage interfaces to a variety of leads and supplies, as well as wired logic functions. For a similar device with a push-pull output configuration, see the TLC3704 data sheet.

The Texas Instruments LinCMOS™ process offers superior analog performance to standard CMOS processes. Along with the standard CMOS advantages of low power without sacrificing speed, high input impedance, and low bias currents, the LinCMOS™ process offers extremely stable input offset voltages, even with differential input stresses of several volts. This characteristic makes it possible to build reliable CMOS comparators.

The TLC139M and TLC339M are characterized for operation over the full military temperature range of –55°C to 125°C. The TLC339C is characterized for operation over the commercial temperature range of 0°C to 70°C. The TLC339I is characterized for operation over the industrial temperature range of –40°C to 85°C. The TLC339Q is characterized for operation over the extended industrial temperature range of –40°C to 125°C.

The TLC139/TLC339 consists of four independent differential-voltage comparators designed to operate from a single supply. It is functionally similar to the LM139/LM339 family but uses 1/20th the power for similar response times. The open-drain MOS output stage interfaces to a variety of leads and supplies, as well as wired logic functions. For a similar device with a push-pull output configuration, see the TLC3704 data sheet.

The Texas Instruments LinCMOS™ process offers superior analog performance to standard CMOS processes. Along with the standard CMOS advantages of low power without sacrificing speed, high input impedance, and low bias currents, the LinCMOS™ process offers extremely stable input offset voltages, even with differential input stresses of several volts. This characteristic makes it possible to build reliable CMOS comparators.

The TLC139M and TLC339M are characterized for operation over the full military temperature range of –55°C to 125°C. The TLC339C is characterized for operation over the commercial temperature range of 0°C to 70°C. The TLC339I is characterized for operation over the industrial temperature range of –40°C to 85°C. The TLC339Q is characterized for operation over the extended industrial temperature range of –40°C to 125°C.
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* Data sheet TLC139, TLC339, TLC339Q: LinCMOS MicroPower Quad Comparators datasheet (Rev. B) 12 Dec 2006
E-book The Signal e-book: A compendium of blog posts on op amp design topics 28 Mar 2017

Design & development

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PDIP (N) 14 Ultra Librarian
SOIC (D) 14 Ultra Librarian
SOP (NS) 14 Ultra Librarian
TSSOP (PW) 14 Ultra Librarian
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