Datasheet PC844, PC4744 Single Power Supply, High Speed, Wide Band, Quad Operational Amplifier R03DS0137EJ0100 Rev.1.00 2019.1.17 DESCRIPTION PC844, PC4744 are high-speed version of the single-power general-purpose operational amplifier PC451, PC324 realizing high-speed response and high stability. By adopting a high speed PNP transistor circuit, various characteristics such as slew rate and gain bandwidth are improved, as compared to PC451 and PC324, the load capacity stability is also improved, with no crossover distortion. It can be used widely for various application circuits such as single power supply AC amplifier, active filter, line driver, amplifier for light receiving element, etc. Depending on the usage and operating ambient temperature range, the PC844 is designed for extended temperature and suited for wide operating ambient temperature application, and PC4744 is design for general purposes. Along with this series of lineup, the dual type operational amplifier, PC842, PC4742 with the same circuit configuration are also available. FEATURES Slew Rate (AV = 1 ) 7 V/s (TYP.) (V + = +5 V, V - = GND) Gain Bandwidth Product (f = 100 kHz) 3.5 MHz (TYP.) Input Offset Voltage 2 mV (TYP.) Input Offset Current 6 nA (TYP.) Operating Ambient Temperature PC844G2 : TA = -40 ~ +85 C, PC4744G2 : TA = -20 ~ +80 C, PC844GR-9LG : TA = -40 ~ +125 C, PC4744GR-9LG : TA = -40 ~ +85 C, Stability to capacitive load (Capacitive load, 1000 pF) Built-in phase correction circuit. Built-in output short-circuit protection circuit. Standard pin (pin compatible) configuration of a quad operational amplifier. ORDERING INFORMATION Order Name PC844G2-A PC4744G2-A PC844GR-9LG-A PC4744GR-9LG-A Selected Grade Standard Standard Standard Standard Package 14-pin plastic SOP ( 5.72 mm ( 225 )) 14-pin plastic SOP ( 5.72 mm ( 225 )) 14-pin plastic TSSOP ( 5.72 mm ( 225 )) 14-pin plastic TSSOP ( 5.72 mm ( 225 )) PIN CONFIGURATION (Top View) 1 14 OUT4 II1 2 IN1 3 12 IN4 V+ 4 11 V - IN2 5 10 IN3 II2 6 OUT2 7 1 4 + + 2 + - + - - R03DS0137EJ0100 Rev.1.00 2019.1.17 OUT1 13 II4 9 II3 8 OUT3 3 Page 1 of 9 PC844, PC4744 EQUIVALENT CIRCUIT (1/4CIRCUIT) V+ Q7 Q2 II Q8 Q9 Q10 Q11 Q12 Q3 Q1 Q18 Q19 Q4 IN OUT Q20 Q14 Q5 Q6 Q15 Q13 Q16 Q17 V- ABSOLUTE MAXIMUM RATINGS (TA = 25 C) Parameter Symbol Power Supply Voltage Note 1 V+ - V- Differential Input Voltage VID PC4744G2 PC844GR9LG PC4744GR9LG Unit -0.3 ~ +36 V 36 V VI V- +36 V Output Applied Voltage Note 3 VO V - -0.3 ~ V + +0.3 V Dissipation Note 4 PT 550 mW Input Voltage Note 2 PC844G2 Total Power Output Short Circuit Duration Note 5 tS -0.3 ~ V- Indefinite s -40 ~ +125 -40 ~ +85 C Storage Temperature Tstg -55 ~ +125 -55 ~ +150 Note1. Note that reverse connections of the power supply may damage the ICs. -55 ~ +125 C Operating Ambient Temperature TA -40 ~ +85 -20 ~ +80 2. The allowable input voltage range without damaging or destructing the device. Independent to power supply voltage range. Do not apply voltage equivalent to V - (GND) - 0.3 V or less. Note that the operational amplifier will operate normally when the input voltage applied is within the common mode input voltage range. 3. The input voltage range that can be applied to the output pin externally without deteriorating or damaging the device characteristic. The permitted input voltage that can be applied regardless of the power supply voltage. This specification also includes precaution during transition state such as ON/OFF, etc. 4. This is the value 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 de-rating ratio depending on the operating ambient temperature. PC844G2, 4744G2 : De-rate -5.5 mW/C when TA 25 C (Junction - ambient thermal resistance Rth(J-A) = 182 C/W) PC844GR-9LG : De-rate -7.0 mW/C when TA 71 C (Junction - ambient thermal resistance Rth(J-A) = 144 C/W) PC4744GR-9LG : De-rate -7.0 mW/C when TA 46 C (Junction - ambient thermal resistance Rth(J-A) = 144 C/W) 5. Please use the total loss and the de-rating factor of Note 4. R03DS0137EJ0100 Rev.1.00 2019.1.17 Page 2 of 9 PC844, PC4744 RECOMMENDED OPERATING CONDITIONS Parameter Symbol (V - Power Supply Voltage = GND) Power Supply Voltage (Dual Supply) Output Current MIN. TYP. MAX. Unit V+ +3 +5 ~ +30 +32 V V 1.5 16 V 10 mA 1000 Note 6 pF IO Capacitive Load (AV = +1) CL Note6. This is the value when feedback resistor (Rf) = 0 . ELECTRICAL CHARACTERISTICS (TA = 25 C, V = 15 V) TYP. MAX. Unit Input Offset Voltage Parameter VIO 2 6 mV Input Offset Current IIO 6 75 nA 130 500 nA Input Bias Current Note 7 Symbol IB Large Signal Voltage Gain AV Current Note 8 ICC Circuit MIN. 25000 RL 2 k, VO = 10 V 300000 7.5 11 mA Common Mode Rejection Ratio CMR 70 86 dB Supply Voltage Rejection Ratio SVR 70 93 dB Output Voltage Swing VOm1 13.7 Test Condition +14 V -14.3 RL 10 k RL 2 k VOm2 13.5 Common Mode Input Voltage Range VICM V- Slew Rate SR 8.5 V/s AV = 1 (Rise edge) Gain Bandwidth Product GBW 3.5 MHz f = 100 kHz 120 dB Channel Separation V IO = 0 A V + -1.8 V f = 20 Hz ~ 20 kHz (TA = 25 C, V Parameter Input Offset Voltage Symbol MIN. VIO TYP. MAX. Unit 2 5 mV Input Offset Current IIO 6 75 nA Input Bias Current Note 7 IB 150 500 nA Large Signal Voltage Gain AV Circuit Current Note 8 ICC 9 mA Common Mode Rejection Ratio CMR Supply Voltage Rejection Ratio SVR Output Voltage Swing VOm 25000 70 80 dB 70 95 dB 3.7 4 0 Common Mode Input Voltage Range Output Source Current Output Sink Current VICM IO SOURCE IO SINK V 0 V + -1.8 0 = +5 V, V - = GND) Test Condition RL 2 k 300000 6 + IO = 0 A RL 2 k (Connected to GND) V 10 30 mA VIN(+) = +1 V, VIN(-) = 0 V 10 30 mA VIN(+) = 0 V, VIN(-) = +1 V Slew Rate SR 7 V/s AV = 1 (Rise) Note7. The current flow direction of the input bias is out from the IC because the first stage of the IC composed of PNP transistor. 8. Current flowing through the internal circuit. This current flow regardless of the channel used. R03DS0137EJ0100 Rev.1.00 2019.1.17 Page 3 of 9 PC844, PC4744 CHARACTERISTICS CURVE (TA = 25 C, TYP.) (REFERENCE VALUE) PT vs. TA ICC vs. V + 16 With 100 mm x 100 mm, thickness 1 mm glass epoxy substrate (refer to "ABSOLUTE MAXIMUM RATINGS Note4") 800 Supply Current, ICC [mA] Total Power Dissipation, PT [mW] 1000 600 400 200 V+ A ICC 12 1V - TA = 25 C + 8 TA = 125 C 4 TA = -40 C 0 0 0 20 40 60 80 100 120 140 0 Operating Ambient Temperature, TA [C] 10 20 30 40 + Power Supply Voltage, V [V] (V = GND) VIO vs. V + VIO vs. TA 4 Input Offset Voltage, VIO [mV] Input Offset Voltage, VIO [mV] 2 1 0 -1 -2 3 2 1 0 -1 -2 V = 15 V Random Five Samples Values -3 -4 0 10 20 30 40 Power Supply Voltage, V + [V] (V - = GND) -50 0 50 100 150 Operating Ambient Temperature, TA [C] IB vs. V + VICM vs. V + 200 40 30 VICM + 20 10 0 Input Bias Current, IB [nA] Common mode input voltage range, VICM [V] IO = 0 A 150 100 50 VIN = V + /2 VICM -10 0 0 10 20 30 40 Power Supply Voltage, V + [V] (V - = GND) R03DS0137EJ0100 Rev.1.00 2019.1.17 0 10 20 30 40 Power Supply Voltage, V + [V] (V - = GND) Page 4 of 9 PC844, PC4744 VO vs. f IB vs. TA 30 Output Voltage Swing, VO [Vp-p] Input Bias Current, IB [nA] 200 150 100 50 V = 15 V V = 15 V RL = 2 k 20 10 0 0 -50 0 50 100 1k 150 10k Voltage Gain, AV [dB], Phase Margin, [deg] Operating Ambient Temperature, TA [C] 100k 1M Frequency, f [Hz] AV, vs. f 120 V = 15 V 100 V = 15 V V = 2.5 V 80 AV 60 V = 2.5 V 40 20 RL = 2 k 0 0.1 1 10 100 1k 10k Frequency, f [Hz] 100k Pulse Response 1M 10M SR vs. TA 12 RL = 2 k V + = +5 V V - = GND 3 2 During Fall Time 10 Slew Rate, SR [V/s] Input Voltage, VIN [V] Output Voltage, VO [V] 10M 1 0 3 2 1 8 During Rise Time 6 4 2 0 V = 15 V VO = 1 V RL = 2 k 0 0 1 2 Time, t [s] R03DS0137EJ0100 Rev.1.00 2019.1.17 3 4 -50 0 50 100 150 Operating Ambient Temperature, TA [C] Page 5 of 9 PC844, PC4744 VO vs. IO SINK V + = +15 V V+ V+ /2 + VO vs. IO SOURCE 5 Output Voltage to V+ - V, VO [V] Output Voltage, VO [V] 10 IO SINK VO T = -40 C A 1 TA = 25 C TA = 125 C 0.1 0.01 0.1 1 10 Output Sink Current, IO SINK [mA] R03DS0137EJ0100 Rev.1.00 2019.1.17 100 4 V+ V+ /2 V + = +15 V + VO - IO SOURCE 3 2 TA = -40 C TA = 25 C 1 0 0.01 TA = 125 C 0.1 1 10 100 Output Source Current, IO SOURCE [mA] Page 6 of 9 PC844, PC4744 USE WITH PRECAUTIONS Managing unused circuits If there is an unused circuit, the following connection is recommended. Process example of unused circuits V+ V+ R + To potentials within ) (VICM the range of commonmode input voltage (VICM) R V- V- Remark: In this example, an intermediate potential between V + and V - is applied. Ratings of input/output pin voltage When the voltage of input/output pin exceeds the absolute maximum rating, the parasitic diode within the IC may conduct, causing characteristics degradation or damage. In addition, if the input pin is lower than V-, or the output pin exceeds the power supply voltage, it is recommended to make a clamping circuit using a diode with low forward voltage (e.g.: Schottky diode) as protection. Range of common-mode input voltage When the supply voltage does not meet the condition of electrical characteristics, the range of commonmode input voltage is as follows. VICM (TYP.) : V - ~ V + -1.8 [V] (TA = 25 C) During designing, do include some tolerance by considering temperature characteristics etc. Maximum Output Voltage The TYP. value range of the maximum output voltage when the supply voltage does not meet the condition of electrical characteristics is as follows: VOm + (TYP.) : V + -1 [V] (TA = 25 C), VOm - (TYP.) : V - +0.7 [V] (TA = 25 C) During designing, do include some tolerance by considering characteristics variation, temperature characteristics and so on. In addition, also note that the output voltage range (Vom+ - Vom-) will become narrow when the output current increases. Output Operation This IC will not be able to sink output current when the output voltage is V- + 0.7 V and below. In this case, the output voltage level can be improved to the V- side by connecting the load resistor between the output terminal and V- to sink the current at the load resistor. (The effect will differ depending on the flow of current in the load resistance.) Handling of ICs When stress is added to the ICs due to warpage or bending of a board, the characteristic may fluctuates due to piezoelectric effect. Therefore, pay attention to warpage or bending of a board. R03DS0137EJ0100 Rev.1.00 2019.1.17 Page 7 of 9 PC844, PC4744 PACKAGE DRAWINGS 14-PIN PLASTIC SOP JEITA Package code P-SOP14-0225-1.27 RENESAS code PRSP0014DI-A Previous code P14GR-50-225B MASS (TYP.) [g] 0.14 Unit : mm detail of lead end NOTE Each lead centerline is located within 0.12 mm of its true position (T.P.) at maximum material condition. ITEM MILLIMETERS 10.2 0.26 A 1.42 MAX B C 1.27 (T.P) D E F G H I J K L M N P R03DS0137EJ0100 Rev.1.00 2019.1.17 +0.08 -0.07 0.1 0.1 +0.21 1.59 -0.2 1.49 6.5 0.2 4.4 0.1 1.1 0.16 +0.08 0.17 -0.07 0.6 0.2 0.1 0.10 +7 3 -3 0.42 Page 8 of 9 PC844, PC4744 14-PIN PLASTIC TSSOP JEITA Package code P-TSSOP14-0225-0.65 RENESAS code PTSP0014JB-A Previous code P14GR-65-9LG-1 MASS(TYP.) [g] Unit : mm detail of lead end NOTE Each lead centerline is located within 0.10 mm of its true position at maximum material condition. ITEM MILLIMETERS 5.15 0.15 D 5.00 0.10 D1 4.40 0.10 E 6.40 0.20 HE 1.20 MAX. A 0.10 0.05 A1 1.00 0.05 A2 A3 0.25 b c L Lp L1 e x y ZD R03DS0137EJ0100 Rev.1.00 2019.1.17 +0.06 -0.05 0.145 0.055 0.5 0.60 0.15 1.00 0.20 +5 3 -3 0.65 0.24 0.10 0.10 0.625 Page 9 of 9 1. Notice Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples. 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