DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT μ PC177GR-9LG, μ PC339GR-9LG SINGLE POWER SUPPLY QUAD COMPARATORS <R> DESCRIPTION The μ PC177GR-9LG, μ PC339GR-9LG are quad comparators which are designed to operate for a single power supply. It includes features of low-voltage operation, a common-mode input voltage that range from V− (GND) level, an open collector output, and low current consumption. Furthermore, these products can operate on a split power supply and be used for an extensive comparison of various voltages. The μ PC177GR-9LG which expands temperature type is suited for wide operating ambient temperature use, and μ PC339GR-9LG is used for general purposes. A DC parameter selection that is compatible to comparators is also available. μ PC277GR-9LG, μ PC277MP-KAA, μ PC393GR-9LG which are dual types with the same circuit configuration are also available as series of comparators. <R> FEATURES ±1 mV (TYP.) • Input Offset Voltage • A wired OR is possible as the open collector is output. • Input Bias Current 20 nA (TYP.) • A low voltage operation is possible. V+ − V−: +2 to +32 V • Voltage Gain 200000 (TYP.) • Pulse Response Time 1.6 μs (TYP.) 16 mA (TYP.) • Output Sink Current • Small Package (The mounting area is reduced to half compared to the conventional 14-pin plastic SOP (1.27 mm pitch)) <R> ORDERING INFORMATION Selected Grade Package Package Type μ PC177GR-9LG-E1-A Part Number Note Standard 14-pin plastic TSSOP (5.72 mm(225)) • 16 mm wide embossed taping μ PC177GR-9LG-E2-A Note Standard 14-pin plastic TSSOP (5.72 mm(225)) • Pin 1 on draw-out side • 16 mm wide embossed taping • Pin 1 at take-up side μ PC177GR(5)-9LG-E1-A Note DC parameter selection 14-pin plastic TSSOP (5.72 mm(225)) μ PC177GR(5)-9LG-E2-A Note DC parameter selection 14-pin plastic TSSOP (5.72 mm(225)) • 16 mm wide embossed taping • 16 mm wide embossed taping • 16 mm wide embossed taping • Pin 1 on draw-out side • Pin 1 at take-up side μ PC339GR-9LG-E1-A Note Standard 14-pin plastic TSSOP (5.72 mm(225)) μ PC339GR-9LG-E2-A Note Standard 14-pin plastic TSSOP (5.72 mm(225)) • Pin 1 on draw-out side • 16 mm wide embossed taping • Pin 1 at take-up side μ PC339GR(5)-9LG-E1-A Note DC parameter selection 14-pin plastic TSSOP (5.72 mm(225)) μ PC339GR(5)-9LG-E2-A Note DC parameter selection 14-pin plastic TSSOP (5.72 mm(225)) • 16 mm wide embossed taping • Pin 1 on draw-out side • 16 mm wide embossed taping • Pin 1 at take-up side Note Pb-free (This product does not contain Pb in the external electrode and other parts.) The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. Document No. G17933EJ3V0DS00 (3rd edition) Date Published December 2007 NS Printed in Japan 2006, 2007 The mark <R> shows major revised points. The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field. μ PC177GR-9LG, μ PC339GR-9LG EQUIVALENT CIRCUIT (1/4 Circuit) <R> PIN CONFIGURATION (Marking side) V+ 100 μ A 100 μ A IN + Q2 Q3 Q1 Q4 II OUT Q8 − Q7 Q5 Q6 OUT2 1 14 OUT3 OUT1 2 13 OUT4 V+ 3 12 V− II1 4 11 IN4 IN1 5 10 II4 II2 6 9 IN3 IN2 7 8 II3 1 −+ 4 −+ 2 −+ 3 −+ V− <R> ABSOLUTE MAXIMUM RATINGS (TA = 25°C) Parameter + Voltage between V and V Symbol − Note1 + V −V Differential Input Voltage Input Voltage Total Power Dissipation μ PC339GR-9LG, μ PC177GR(5)-9LG μ PC339GR(5)-9LG − VID Note2 Output applied Voltage μ PC177GR-9LG, Note4 Output Short Circuit Duration (vs. GND) Note5 −0.3 to +36 V ±36 V − − − − V − 0.3 to V + 36 VI Note3 Unit V VO V − 0.3 to V + 36 V PT 550 mW tS Indefinite s Operating Ambient Temperature TA −40 to +125 −40 to +85 °C Storage Temperature Tstg −55 to +150 −55 to +125 °C Note1. Note that reverse connections of the power supply may damage ICs. + 2. The input voltage is allowed to input without damage or destruction independent of the magnitude of V . Either input signal is not allowed to go negative by more than 0.3 V. In addition, the input voltage that operates normally as a comparator is within the Common Mode Input Voltage range of an electrical characteristic. 3. A range where input voltage can be applied to an output pin externally with no deterioration or damage to the feature (characteristic). The input voltage can be applied regardless of the electric supply voltage. This specification which includes the transition state such as electric power ON/OFF must be kept. 4. This is the value of when the glass epoxy substrate (size: 100 mm x 100 mm, thickness: 1 mm, 15% of the substrate area where only one side is copper foiled is filling wired) is mounted. Note that restrictions will be made to the following conditions for each product, and the derating ratio depending on the operating ambient temperature. μ PC177GR-9LG: Derate at −7.0 mW/°C when TA > 71°C. (Junction − ambient thermal resistance Rth(J-A) = 144°C/W) μ PC339GR-9LG: Derate at −7.0 mW/°C when TA > 46°C. (Junction − ambient thermal resistance Rth(J-A) = 144°C/W) + 5. Short circuits from the output to V can cause destruction. Pay careful attention to the total power dissipation not to exceed the absolute maximum ratings, Note 4. 2 Data Sheet G17933EJ3V0DS μ PC177GR-9LG, μ PC339GR-9LG RECOMMENDED OPERATING CONDITIONS Parameter Symbol V Power Supply Voltage (Split) − Power Supply Voltage (V = GND) V MIN. ± + TYP. MAX. Unit ±1 ±16 V +2 +32 V <R> ELECTRICAL CHARACTERISTICS μ PC177GR-9LG, μ PC339GR-9LG (TA = 25°C, V+ = +5 V, V− = GND) Parameter Symbol Conditions MIN. TYP. MAX. Unit Input Offset Voltage VIO VO = 1.4 V, VREF = 1.4 V, RS = 0 Ω ±1 ±5 mV Input Offset Current IIO VO = 1.4 V ±5 ±50 nA IB VO = 1.4 V 20 250 nA AV RL = 15 kΩ 200000 ICC RL = ∞, IO = 0 A 2 mA V − 1.5 V 0.4 V Input Bias Current Note1 Voltage Gain Circuit Current Note2 Common Mode lnput Voltage Range VICM Output Saturation Voltage VOL VIN (−) = +1 V, VIN (+) = 0 V, IO SINK = 4 mA Output Sink Current IO SINK VIN (−) = +1 V, VIN (+) = 0 V, VO ≤ 1.5 V IO LEAK Output Leakage Current Pulse Response Time Note3 1.1 + 0 0.2 6 16 mA VIN (+) = +1 V, VIN (−) = 0 V, VO = 5 V 0.1 nA RL = 5.1 kΩ, VRL = 5 V, 1.6 μs μ PC177GR(5)-9LG, μ PC339GR(5)-9LG (TA = 25°C, V+ = +5 V, V− = GND) Parameter Symbol Conditions MIN. TYP. MAX. Unit Input Offset Voltage VIO VO = 1.4 V, VREF = 1.4 V, RS = 0 Ω ±1 ±2.5 mV Input Offset Current IIO VO = 1.4 V ±5 ±50 nA IB VO = 1.4 V 20 60 nA AV RL = 15 kΩ 200000 ICC RL = ∞, IO = 0 A 1.2 mA Input Bias Current Note1 Voltage Gain Circuit Current Note2 1.1 + V Common Mode lnput Voltage Range VICM Output Saturation Voltage VOL1 VIN (−) = +1 V, VIN (+) = 0 V, IO SINK = 4 mA 0.2 V VOL2 VIN (−) = +1 V, VIN (+) = 0 V, IO SINK = 10 mA 1.5 V IO SINK VIN (−) = +1 V, VIN (+) = 0 V, VO ≤ 1.5 V IO LEAK VIN (+) = +1 V, VIN (−) = 0 V, VO = 5 V 0.1 RL = 5.1 kΩ, VRL = 5 V, 1.6 Output Sink Current Output Leakage Current Pulse Response Time Note3 0 V − 1.4 10 16 mA 100 nA μs Notes1. The input bias current flows in the direction where the IC flows out because the first stage is configured with a PNP transistor. In addition, the value of this item is a value of when the differential amplified circuit of the input stage is balanced. When the comparator is active, then twice the amount of current will flow to a pin with low potential. 2. This is a current that flows in the internal circuit. This current will flow irrespective of the channel used. 3. This is the value when input oscillation is 100 mV and the over drive is 5 mV. If the amount of over drive is increased then the response time can be cut down. Data Sheet G17933EJ3V0DS 3 μ PC177GR-9LG, μ PC339GR-9LG TYPICAL APPLICATION CIRCUIT EXAMPLE V+ 4, 6, 8, 10 VIN 5, 7, 9, 11 RL 3 − OUTPUT 1, 2, 13, 14 + 12 VREF VREF: V− to V+ − 1.5 (V) Comparator with hysteresis V+ VRL RL − INPUT OUTPUT + R2 R1 VREF • Threshold voltage VTH (High) ≅ VREF + R1 (VRL − VREF) R L + R2 + R1 VTH (Low) ≅ VREF − R1 (VREF − VOL) R1 + R2 (VRL > VREF > VOL) 4 Data Sheet G17933EJ3V0DS μ PC177GR-9LG, μ PC339GR-9LG <R> TYPICAL PERFORMANCE CHARACTERISTICS (TA = 25°C, TYP.) (Reference value) ICC vs. V+ PT vs. TA 3 With 100 mm x 100 mm, thickness 1 mm glass epoxy substrate (refer to "ABSOLUTE MAXIMUM RATINGS Note 4" ) 800 600 μP μP C1 C3 77 39 400 GR GR -9 -9 LG LG 200 TA = −40°C 2 25°C 1.5 125°C 1 0.5 0 0 0 20 40 60 80 100 120 140 0 10 30 40 V+ - Power Supply Voltage - V (V− = GND) VIO vs. TA IB vs. V + 30 IB - Input Bias Current - nA V+ = +5 V, V− = GND each 5 samples data 1 0 -1 20 10 0 -2 -50 0 50 100 0 150 10 20 30 + 40 − V - Power Supply Voltage - V (V = GND) TA - Operating Ambient Temperature - °C IB vs. TA VOL vs. IO SINK 40 10 + VOL - Output Saturation Voltage - V V = +15 V IB - Input Bias Current - nA 20 TA - Operating Ambient Temperature - °C 2 VIO - Input Offset Voltage - mV RL = ∞ IO = 0 A 2.5 ICC - Supply Current - mA PT - Total Power Dissipation - mW 1000 V− = GND 30 20 10 0 -50 0 50 100 150 V+ = +15 V V+ 1 V+ /2 IO SINK − + VO 0.1 TA = 125°C 25°C −40°C 0.01 0.001 0.01 TA - Operating Ambient Temperature - °C Data Sheet G17933EJ3V0DS 0.1 1 10 100 IO SINK - Output Sink Current - mA 5 μ PC177GR-9LG, μ PC339GR-9LG 5 4 3 2 1 0 100 50 0 -50 -100 PULSE RESPONSE II (OUTPUT RISE) Overdrive 5 mV +5 V 20 mV VI − + 100 mV 5.1 kΩ VO Overdrive 100 mV 20 mV 5 mV 0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 VIN - Input Voltage - V VO - Output Voltage - V VIN - Input Voltage - V VO - Output Voltage - V PULSE RESPONSE I (OUTPUT FALL) 5 4 3 2 1 0 100 50 0 -50 -100 +5 V 20 mV VI Data Sheet G17933EJ3V0DS − + 5 mV 5.1 kΩ VO Overdrive 5 mV 20 mV 100 mV 0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 t - time - μs t - time - μs 6 Overdrive 100 mV μ PC177GR-9LG, μ PC339GR-9LG <R> PRECAUTIONS FOR USE O The process of unused circuits If there is an unused circuit, the following connection is recommended. Process example of unused circuits V+ + OUT − (open) To potentials within the range of common-mode input voltage (VICM) V− V− O Ratings of input/output pin voltage When the voltage of input/output pin exceeds the absolute maximum rating, it may cause degradation of characteristics or damages, by a conduction of a parasitic diode within an IC. In addition, when the input/output pin may be lower than V−, it is recommended to make a clump circuit by a diode whose forward voltage is low (e.g.: Schottky diode) for protection. O Range of common-mode input voltage When the supply voltage does not meet the condition of electrical characteristics, the range of common-mode input voltage is as follows. VICM (TYP.): V− to V+ − 1.5 (V) (TA = 25°C) During designing, temperature characteristics for use with allowance. O Range of Input Current The “Input Bias Current [IB]” of the electric feature specification list is specified in accordance with the operation amplifier. It is an average value of the current that flows in the +input pin [IN] and the −input pin [II] when the differential amplified circuit of an input stage is balanced (negative feedback is provided). Therefore, because the differential amplified circuit of the input stage will not be balanced during comparison (when comparator is active), the input current will flow, with twice the amount of current, to a pin with low potential. O Handling of ICs When stress is added to ICs due to warpage or bending of a board, the characteristic fluctuates due to piezoelectric effect. Therefore, pay attention to warpage or bending of a board. Data Sheet G17933EJ3V0DS 7 μ PC177GR-9LG, μ PC339GR-9LG PACKAGE DRAWING (Unit: mm) 14-PIN PLASTIC TSSOP (5.72mm (225)) D D1 detail of lead end A3 8 14 c θ L Lp 1 7 (UNIT:mm) ZD b x M e ITEM D DIMENSIONS 5.15±0.15 S D1 5.00±0.10 E 4.40±0.10 HE 6.40±0.20 A 1.20 MAX. A1 0.10±0.05 A2 1.00±0.05 A3 0.25 HE A E A2 S y S A1 NOTE Each lead centerline is located within 0.10mm of its true position at maximum material condition. L1 b +0.06 0.24 −0.05 c 0.145±0.055 L 0.50 Lp 0.60±0.15 L1 θ 1.00±0.20 3° +5° −3° e 0.65 x 0.10 y 0.10 ZD 8 Data Sheet G17933EJ3V0DS 0.625 P14GR-65-9LG μ PC177GR-9LG, μ PC339GR-9LG <R> RECOMMENDED SOLDERING CONDITIONS The μ PC177GR-9LG, μ PC339GR-9LG should be soldered and mounted under the following recommended conditions. For soldering methods and conditions other than those recommended below, contact an NEC Electronics sales representative. For technical information, see the following website. Semiconductor Device Mount Manual (http://www.necel.com/pkg/en/mount/index.html) Type of Surface Mount Device μ PC177GR-9LG-A Note Note μ PC339GR-9LG-A Note Note , μ PC177GR(5)-9LG-A , μ PC339GR(5)-9LG-A , : 14-pin plastic TSSOP (5.72 mm (225)) Process Infrared ray reflow Conditions Symbol Peak temperature: 260°C, Reflow time: 60 seconds or less (at 220°C or higher), IR60-00-3 Maximum number of reflow processes: 3 times. Wave soldering Solder temperature: 260°C or below, Flow time: 10 seconds or less, Maximum WS60-00-1 number of flow processes: 1 time, Pre-heating temperature: 120°C or below (Package surface temperature). Partial heating method Pin temperature: 350°C or below, P350 Heat time: 3 seconds or less (Per each side of the device). Note Pb-free (This product does not contain Pb in external electrode and other parts.) Caution Apply only one kind of soldering condition to a device, except for “partial heating method”, or the device will be damaged by heat stress. Remark Flux: Rosin flux with low chlorine (0.2 Wt% or below) recommended. <R> REFERENCE DOCUMENTS Document Name Document No. QUALITY GRADES ON NEC SEMICONDUCTOR DEVICES C11531E SEMICONDUCTOR DEVICE MOUNT MANUAL http://www.necel.com/pkg/en/mount/index.html NEC SEMICONDUCTOR DEVICE RELIABILITY/QUALITY CONTROL IEI-1212 SYSTEM-STANDARD LINEAR IC REVIEW OF QUALITY AND RELIABILITY HANDBOOK C12769E NEC SEMICONDUCTOR DEVICE RELIBIALITY/QUALITY CONTROL C10983E SYSTEM Data Sheet G17933EJ3V0DS 9 μ PC177GR-9LG, μ PC339GR-9LG • The information in this document is current as of December, 2007. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or data books, etc., for the most up-to-date specifications of NEC Electronics products. Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. • No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Electronics. NEC Electronics assumes no responsibility for any errors that may appear in this document. • NEC Electronics does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from the use of NEC Electronics products listed in this document or any other liability arising from the use of such products. No license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Electronics or others. • Descriptions of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. 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