SN339P

Low Power Quad Comparator Semiconductor http:// www.auk.co.kr SN339/P Description The SN339 consists of four independent voltage comparators designed to operate from a single power supply over a wide voltage range. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. SOP-14 These comparators also have a unique characteristic in that the input common–mode voltage range includes ground, even though they are operated from a single power supply voltage. Application DIP-14 ◈ A/D Converters ◈ Wide Range VCO ◈ MOS Clock Generator ◈ High Voltage Logic Gate ◈ Multi-Vibrators ORDERING INFORMATION Product Name. SN339 SN339P Marking SN339 SN339P Package Name SOP-14 DIP-14 Features and Benefits ◈ Wide single supply voltage range [ 2.0V to 36V ] or dual supplies [±1.0V to ±18V] ◈ Very low supply current drain [Typ. 0.8mA] ◈ Low input biasing current [Typ. 25nA] ◈ Low input offset current and offset voltage ◈ Differential input voltage range equal to the Vcc ◈ Low output 250mV at 4mA saturation voltage ◈ Output voltage compatible with TTL, DTL, ECL even CMOS Logic systems ▲ Marking Information SN339(①) AUK YYWW(②) ① Device Code ② Year & Week Code KSD-I7E003-001 October, 2010 REV. 01 1 SN339/P Internal Block Diagram Equivalent Circuit VCC 1 14 ↓100uA ↓100uA 2 13 3 1 –+ 4 –+ 12 IN(+) Q2 Q1 Q3 Q4 Q8 OUTPUT ` 4 11 5 2 –+ 3 –+ 10 IN(–) Q5 Q6 Q7 6 9 7 8 ◈ Pin Description No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Symbol Output2 Output1 VCC IN1(-) IN1(+) IN2(-) IN2(+) IN3(-) IN3(+) IN3(-) IN3(+) GND Output4 Output3 I/O O O PWR I I I I I I I I GND O O Comparator 2’s Output Comparator 1’s Output VCC for Quad Comparators Description Comparator 1’s Inverting Input Comparator 1’s Non- Inverting Input Comparator 2’s Inverting Input Comparator 2’s Non- Inverting Input Comparator 3’s Inverting Input Comparator 3’s Non- Inverting Input Comparator 4’s Inverting Input Comparator 4’s Non- Inverting Input Ground Comparator 4’s Output Comparator 3’s Output KSD-I7E003-001 October, 2010 REV. 01 2 SN339/P Absolute maximum ratings Characteristic Supply voltage Differential input voltage Input voltage Power Dissipation Junction Temperature Operating temperature Storage temperature PD Symbol VCC VIND VIN SOP-14 DIP-14 Tj Topr Tstg Ratings 36 or ±18 36 -0.3 ~ +36 800 1300 150 -40 ~ +85 -55 ~ 150 Unit V V V mW °C °C °C Electrical Characteristics (Unless otherwise specified. VCC = 5V, VEE = GND and 0 °C ≤ Ta ≤ +70 °C) Characteristic Input Offset Voltage Input Offset Current Input Bias Current Input Common Mode Voltage Range Supply Current Large Signal Voltage Gain Output Voltage (‘L’ Level) Response Time Output Sink Current Output Leakage Current Symbol VIOS IIOS IIB VICR ICC AV VSAT tRES ISINK ILeak Test Condition VO = 1.4V, Rs = 0Ω VCC = 5V, RL = ∞, All Channel VCC = 15V , RL = 15 KΩ VIN+= 0V, VIN-= 1V ISINK≤ 4mA VRC = 5V, RL = 5.1KΩ Min. 0 6 - Typ. ±2 ±5 25 0.8 200 130 1.3 16 0.1 Max. ±5 ±50 250 VCC–1.5 2 400 - Unit mV nA nA V mA V/mV mV uS mA nA VO≤1.5V, VIN+ = 0V, VIN- = 1V V O = 5V VIN+ = 1V, VIN- = 0V KSD-I7E003-001 October, 2010 REV. 01 3 SN339/P Electrical Characteristic Curves Fig. 1 VCC-ICC Fig. 2 VCC-IIB Fig. 3 VOL-ISINK Fig. 4 PD-Ta Fig. 5 VIN,VOUT-trsp Fig. 6 VIN,VOUT-trsp Ω Ω KSD-I7E003-001 October, 2010 REV. 01 4 SN339/P Typical Applications Basic Comparator VCC Driving Logic or C-MOS VCC RL VIN RL VIN Output R1 RS _ + Vref + _ TTL or C-MOS Vref Comparator with Hysteresis Circuit VCC Square-wave Oscillator VCC RL VIN R3 R1 RL _ + R2 Output C _ + R2 VCC R4 R3 Output VCC Rref Vref R1 KSD-I7E003-001 October, 2010 REV. 01 5 SN339/P Outline Dimension (Unit : mm) ※ Recommend PCB solder land (Unit : mm) KSD-I7E003-001 October, 2010 REV. 01 6 SN339/P Outline Dimension (Unit : mm) KSD-I7E003-001 October, 2010 REV. 01 7 SN339/P The AUK Corp. products are intended for the use as components in general electronic equipment (Office and communication equipment, measuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equipments without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice. KSD-I7E003-001 October, 2010 REV. 01 8