Low Power Low Offset Voltage Quad Comparator LM339/339A Series Low Power Low Offset Voltage Quad Comparator General Description • The LM339/339A series consist of four independent precision voltage comparators with a typical offset voltage of 2.0mV and high gain. • The LM339/339A series are specifically designed to operate from a single power supply over wide range of voltages. Operation from split power supply is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. DIP-14 • The LM339/339A series are compatible with industry standard 339. • The LM339/339A series are available in standard packages of DIP-14, SOP-14N and TSSOP-14. SOP-14N Features • Wide supply voltage range -Single supply: 2.0V to 36V -Dual supplies: ±1.0V to ±18V • Low supply current drain: 0.9mA • Low input bias current: 25nA (typical) • Low input offset current: ±5.0nA (typical) • Low input offset voltage: 2.0mV (typical) • Input common mode voltage range includes ground • Differential input voltage equals to the power supply voltage • Low output saturation voltage: 200mV at 4mA • Open collector output • RoHS compliant and halogen free TSSOP-14 Applications • • • • • • Battery Charger Cordless Telephone Switching Power Supply DC-DC Module PC Motherboard Communication Equipment TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: Fax: (800)-TAITRON (800)-824-8766 (800)-TAITFAX (800)-824-8329 (661)-257-6060 (661)-257-6415 Rev. A/JH Page 1 of 12 Low Power Low Offset Voltage Quad Comparator LM339/339A Series Ordering Information LM339 □ □□□□ - 08 - □□□□ Circuit Type Packing Code TU: Tube, RoHS UG: Tube, Halogen Free TR30: 13” Reel, RoHS RG30: 13” Reel, Halogen Free Input Offset Value Null: 5mV max. A: 3mV max. Outline P14: DIP-14 S14: SOP-14N TS14: TSSOP-14 Factory Location Code Marking Information Outline SOP-14N TSSOP-14 DIP-14 Temperature Range -40 to 85°C -40 to 85°C -40 to 85°C PN Marking Code LM339S14-08-TU AS339M-E1 LM339S14-08-UG AS339M-G1 LM339AS14-08-TU AS339AM-E1 LM339AS14-08-UG AS339AM-G1 LM339S14-08-TR30 AS339M-E1 LM339S14-08-RG30 AS339M-G1 LM339AS14-08- TR30 AS339AM-E1 LM339AS14-08- RG30 AS339AM-G1 LM339TS14-08-TU EGS339 LM339TS14-08-UG GGS339 LM339TS14-08-TR30 EGS339 LM339TS14-08-RG30 GGS339 LM339P14-08-TU AS339P-E1 LM339P14-08-UG AS339P-G1 Packing Type Tube Tape & Reel Tube Tape & Reel Tube Rev. A/JH www.taitroncomponents.com Page 2 of 12 Low Power Low Offset Voltage Quad Comparator LM339/339A Series Pin Configuration DIP-14 SOP-14N & TSSOP-14 Block Diagram (Each Comparator) Rev. A/JH www.taitroncomponents.com Page 3 of 12 Low Power Low Offset Voltage Quad Comparator LM339/339A Series Absolute Maximum Ratings (Note 1) Symbol Description Ratings Unit VCC Supply Voltage 40 V VID Differential Input Voltage 40 V VIN Input Voltage -0.3 to 40 V IIN Input Current (VIN<-0.3V) (Note 2) 50 mA Output Short-Circuit to Ground PD TJ Power Dissipation (TA=25°C) Continuous DIP-14 1050 SOP-14N 890 TSSOP-14 790 Operating Junction Temperature TSTG Storage Temperature Range TLEAD Lead Temperature (Soldering, 10 sec.) mW 150 °C -65 ~ +150 °C 260 °C Note: 1. Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “Recommended Operating Conditions” is not implied. Exposure to “Absolute Maximum Ratings” for extended period may affect device reliability. 2. This input current will only exist when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP transistors becoming forward biased and thereby acting as input diode clamps. In addition to this diode action, there is also lateral NPN parasitic transistor action on the IC chip. This transistor action can cause the output voltages of the comparators to go to the V+ voltage level (or to ground for a large overdrive) for the time duration that an input is driven negative. This is not destructive and normal output states will re-establish when the input voltage, which was negative, again returns to a value greater than -0.3 VDC (at 25°C). Recommended Operating Conditions Symbol VCC TA Description Supply Voltage Operating Temperature Range Min. Max. Unit 2 36 V -40 85 °C Rev. A/JH www.taitroncomponents.com Page 4 of 12 Low Power Low Offset Voltage Quad Comparator LM339/339A Series Electrical Characteristics TA=25°C, VCC=5V, GND=0V, Unless otherwise specified -40°C≤TA≤85°C(Note 3) Description Min. Typ. Max. - 2 5 - - 7 - 2 3 - - 5 - 25 250 - - 400 - 5 50 - - 200 0 - VCC-1.5 - 0.9 2 - - 3 - 1.2 2.5 - - 3.5 50 200 - V/mV Large Signal Response Time - 200 - ns Response Time - 1.3 - µs VRL=5V, RL=5.1K Output Sink Current 6 16 mA VIN+=0V, VIN-=1V, VO=1.5V - 0.1 - nA VIN+=1V, VIN-=0V, VO=5V - - 1 µA VIN+=1V, VIN-=0V, VO=30V, -40°C≤TA≤85°C - 200 400 - - 500 Input Offset Voltage LM339 LM339A Input Bias Current Input Offset Current Input Common Mode Voltage Range (Note 4) Supply Current Voltage Gain Output Leakage Current Saturation Voltage Unit mV Conditions -40°C≤TA≤85°C VO=1.4V, RS=0Ω, VCC=5V to 30V -40°C≤TA≤85°C nA nA V mA mV -40°C≤TA≤85°C -40°C≤TA≤85°C IIN+ or IIN- with output in linear range, VCM=0V VCM=0V VCC=30V -40°C≤TA≤85°C VCC=5V, RL=∞ -40°C≤TA≤85°C VCC=30V RL=∞ VCC=15V, RL≥15KΩ, VO=1V to 11V VIN=TTL, Logic Swing, VREF=1.4V, VRL=5V, RL=5.1K -40°C≤TA≤85°C VIN+=0V,VIN=-1V, ISINK≤4mA Note: 3. Limits over the full temperature are guaranteed by design, but not tested in production. 4. The input common-mode voltage of either input signal voltage should not be allowed to go negatively by more than 0.3V (at 25°C). The upper end of the common-mode voltage range is VCC-1.5V (at 25°C), but either or both inputs can go to +36V without damages, independent of the magnitude of the VCC. Rev. A/JH www.taitroncomponents.com Page 5 of 12 Low Power Low Offset Voltage Quad Comparator LM339/339A Series Typical Characteristics Curves Fig.2- Supply Voltage vs. Input Bias Current Supply Current (mA) Input Bias Current (nA) Fig.1- Supply Voltage vs. Supply Current Supply Voltage (V) Fig.3- Output Sink Current vs. Saturation Voltage Fig.4- Response Time for 5mV Input Overdrive - Negative Transition Saturation Voltage (V) Input Voltage (mV) Output Voltage (V) Supply Voltage (V) Output Sink Current (mA) Time (us) Rev. A/JH www.taitroncomponents.com Page 6 of 12 Low Power Low Offset Voltage Quad Comparator LM339/339A Series Input Voltage (mV) Output Voltage (V) Fig.5- Response Time for 5mV Input Overdrive - Positive Transition Time (us) Typical Applications Fig.6- Basic Comparator Fig.7- Driving CMOS Rev. A/JH www.taitroncomponents.com Page 7 of 12 Low Power Low Offset Voltage Quad Comparator LM339/339A Series Fig.8- One Shot Multi-vibrator Fig.9- Square-wave Oscillator Rev. A/JH www.taitroncomponents.com Page 8 of 12 Low Power Low Offset Voltage Quad Comparator LM339/339A Series Dimensions in mm(inch) DIP-14 Rev. A/JH www.taitroncomponents.com Page 9 of 12 Low Power Low Offset Voltage Quad Comparator LM339/339A Series SOP-14N Rev. A/JH www.taitroncomponents.com Page 10 of 12 Low Power Low Offset Voltage Quad Comparator LM339/339A Series TSSOP-14 Rev. A/JH www.taitroncomponents.com Page 11 of 12 Low Power Low Offset Voltage Quad Comparator LM339/339A Series How to contact us: US HEADQUARTERS 28040 WEST HARRISON PARKAWAY, VALENCIA, CA 91355-4162 Tel: (800) TAITRON (800) 824-8766 (661) 257-6060 Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415 Email: [email protected] Http://www.taitroncomponents.com TAITRON COMPONENTS MEXICO, S.A .DE C.V. BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P. 42970 MEXICO Tel: +52-55-5560-1519 Fax: +52-55-5560-2190 TAITRON COMPONETS INCORPORATED E REPRESENTAÇÕES DO BRASIL LTDA RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL Tel: +55-11-5574-7949 Fax: +55-11-5572-0052 TAITRON COMPONETS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA Tel: +86-21-5424-9942 Fax: +86-21-5424-9931 Rev. A/JH www.taitroncomponents.com Page 12 of 12