UPC4570 RENESAS | Alldatasheet
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R03DS0135EJ0100 Rev.1.00 Page 1 of 9 2019.1.17 Datasheet μPC4570 Ultra Low-Noise, High Speed, Wide Band, Dual Operational Amplifier
DESCRIPTION
μPC4570 is a high performance version of general-purpose low-no ise operational amplifier μPC258, 4558. Various characteristics such as band, slew rate, including inpu t equivalent noise were greatly improve in comparison to μPC258 and 4558. It is also possible to operate t he amplifier with stability for gain of 1 (total feedback or unity gain) Therefore, it is ideal for application circuits such as audio preamplifiers, equalizers, tone controls, active filters. Under this product series, there is also a quad type μPC4574 with equivalent characteristics.
FEATURES
Equivalent Input Noise Voltage (f = 1 kHz ) 4.5 nV/Hz (TYP.) Total Harmonic Distortion Rate (f = 20 Hz ~ 20 kHz) 0.002 % (TYP.) Slew Rate 7 V/µs (TYP.) Gain Bandwidth Product GBW (f = 100 kHz) 15 MHz (TYP.) Input Offset Voltage ±0.3 mV (TYP.) Operating Ambient Temperature -40 ~ +85 C Internal Frequency Compensation AEC-Q100 Compliance PRODUCT LINEUP Package Standard SOP TSSOP Product Name μPC4570G2 μPC4570GR Outline (Mounting Area Ratio) (100%) (60%) PIN CONFIGURATION (Top View) 5.2 6.5 3.15 6.44.4 1OUT1 8 V + 2II1 3IN1 4V -
7 OUT2
6 II2
5 IN2
Rev.1.00 2019.1.17
μPC4570 R03DS0135EJ0100 Rev.1.00 Page 2 of 9 2019.1.17 EQUIVALENT CIRCUIT (1/2CIRCUIT) ABSOLUTE MAXIMUM RATINGS (TA = 25 C) Parameter Symbol Rated Value Unit Power Supply Voltage Note 1 V + - V - -0.3 ~ +36 V Differential Input Voltage V ID ± 3 0 V Input Voltage Note 2 V I V - -0.3 ~ V + +0.3 V Output Applied Voltage Note 3 V O V - -0.3 ~ V + +0.3 V Total Power Dissipation Note 4 P T 440 mW Output Short Circuit Duration Note 5 tS 1 0 s Operating Ambient Temperature TA -40 ~ +85 C Storage Temperature T stg -55 ~ +125 C 【Note】1. Note that reverse connections of the power supply may damage the ICs. 2. The input terminal must be applied within the input voltage range to avoid deteriorating or damaging the device characteristic. Do not exceed the ratings including during tran sition state such as ON/OFF, etc. The Op-Amp input voltage must operates within the electrical characteristics range of input common-mode voltage. 3. The output terminal must be applied within the output volta ge range to avoid deteriorating or damaging the device characteristic. Do not exceed the ratings including during transition state such as ON/OFF, etc. The Op- Amp output voltage must operates within the electrical characteristics range of maximum output voltage. 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 conditio ns for each product, and the de-rating ratio depending on the operating ambient temperature. μPC4570G2 : This is the value at TA ≧ 25 C. De-rate -4.4 mW/C when TA ＞ 25 C μPC4570GR : This is the value at TA ≧ 44 C. De-rate -5.5 mW/C when TA ＞ 44 C. 5. A short circuit at the V + si de may destroy the IC. Please use below the total loss and the de-rating of Note 4. IN Q3 Q4 Q1II Q10 Q13 Q11 Q12 Q15 Q14 R10 D OUT V - Q16 V +
μPC4570 R03DS0135EJ0100 Rev.1.00 Page 3 of 9 2019.1.17 RECOMMENDED OPERATING CONDITIONS Parameter Symbol MIN. TYP. MAX. Unit Power Supply Voltage V ± ± 4 ± 1 6 V Output Current I O ± 1 0 m A Source Resistance R S 50 kΩ Capacitive Load (AV = +1) C L 100 pF
ELECTRICAL CHARACTERISTICS
Parameter Symbol MIN. TYP. MAX. Unit Test Condition Input Offset Voltage V IO ± 0 . 3 ± 5 m V RS ≦ 50 Ω Input Offset Current I IO ±10 ±100 nA Input Bias Current Note 6 I B 100 400 nA Large Signal Voltage Gain A V 30000 300000 RL ≧ 2 kΩ, VO = ±10V Circuit Current Note 7 I CC 5 8 mA Common Mode Rejection Ratio CMR 80 100 dB Supply Voltage Rejection Ratio SVR 80 100 dB Output Voltage Swing V om ±12 ±13.4 V RL ≧ 10 kΩ Output Voltage Swing V om ±10 ±12.8 V RL ≧ 2 kΩ Common Mode Input Voltage Range VICM ±12 ±14 V Slew Rate SR 5 7 V/μs RL ≧ 2 kΩ Gain Bandwidth Product GBW 10 15 MHz f O = 100 kHz Unity Gain Frequency f unity 7 MHz open loop Phase Margin φ unity 5 0 度 open loop Total Harmonic Distortion THD 0.002 % VO = 3 Vr.m.s., f = 20 Hz ~ 20 kHz (Figure Equivalent Noise Input Voltage V n 0 . 9 μ V r.m.s RIAA (Figure 2) Equivalent Noise Input Voltage Vn 0.53 0.65 μV r.m.s FLAT + JIS A, RS = 100 Ω (Figure 3) Equivalent Noise Input Voltage Density e n 5 . 5 nV/Hz fO = 10 Hz, RS = 100 Ω Equivalent Noise Input Voltage Density en 4 . 5 nV/Hz fO = 1 kHz, RS = 100 Ω Equivalent Noise Input Current Density in 0 . 7 pA/Hz fO = 1 kHz Channel Separation 120 dB f = 20 Hz ~ 20 kHz 【Note】6. The current flow direction o f the input bias is out from the IC because the first stage of the IC is composed of PNP transistor. 7. Current flowing through the in ternal circuit. This current flow is regardless of the channel used.
μPC4570 R03DS0135EJ0100 Rev.1.00 Page 4 of 9 2019.1.17 MEASUREMENT CIRCUIT Figure1: Total Harmonic Distortion Measurement Circuit Figure2: Noise Measurement Circuit (RIAA) Figure3 Noise Measurement Circuit (FLAT+JIS A) VO = 3 Vr.m.s 2 kΩ VO = ( 36.5 dB + 40 dB ) Vn 100 kΩ56 kΩ 2400 pF 8200 pF 40 dB Amp. Vn = VO 76.5 dB LPF (fO = 30 kHz) 33 μF 47 μF 2.2 kΩ 610 Ω 30 kΩ 330 kΩ 1.5 μF VO = 40 dB VnJIS A Vn = VO 40 dB 100 Ω RS = 100 Ω 10 kΩ
μPC4570 R03DS0135EJ0100 Rev.1.00 Page 5 of 9 2019.1.17 μPC4570G2 μPC4570GR 200 400 600 0 2 04 06 08 0 1 0 0 Total Power Dissipation, PT [mW] Operating Ambient Temperature, TA [C] PT vs. TA With 100 mm x 100 mm, thickness 1 mm glass epoxy substrate (refer to "ABSOLUTE MAXIMUM RATINGS Note4") 100 120 140 1 10 100 1k 10k 100k 1M 10M Open Loop Voltage Gain, AV [dB] Frequency, f [Hz] AV, φ vs. f V ± = ±15 V RL = 2 kΩ -50 0 50 100 150 Input Offset Voltage, VIO [mV] Operating Ambient Temperature, TA [C] VIO vs. TA V ± = ±15 V Random Five Samples Values 100 200 300 -50 0 50 100 150 Input Bias Current, IB [nA] Operating Ambient Temperature, TA [C] IB vs. TA V ± = ±15 V 100 1k 10k 100k 1M 10M Output Voltage Swing, VO [Vp-p] Frequency, f [Hz] VO vs. f V ± = ±15 V RL = 10 kΩ VO - , IO SINK VO + , IO SOURCE ±10 ±15 0 2 04 06 08 0 1 0 0 1 2 0 Output Voltage, VO ± [V] Output Current, IO [mA] VO ± vs. IO V ± = ±15 V
μPC4570 R03DS0135EJ0100 Rev.1.00 Page 6 of 9 2019.1.17 -10 -50 0 50 100 150 Supply Current, ICC [mA] Operating Ambient Temperature, TA [C] ICC vs. TA V ± = ±15 V 0± 1 0 ± 2 0 Supply Current, ICC [mA] Power Supply Voltage, V± [V] ICC vs. V ± -20 -10 ±0 ±10 ±20 Common Mode Input Voltage Range, VICM [V] Power Supply Voltage, V± [V] VICM vs. V ± -10 0123456789 Output Voltage, VO [V] Time, t [μs] Voltage Follower Pulse Response V ± = ±15 V AV =1 RL = 2 kΩ 0.1 100 10 100 1k 10k 100k Input Equivalent NoiseVoltage, Vn [μVr.m.s.] Source Resistance, RS [Ω] Vn vs. RS (FLAT + JIS A) V ± = ±15 V 10 100 1k 10k 100k Input Equivalent NoiseVoltage Density, en [nV/√Hz] Frequency, f [Hz] en -f V ± = ±15 V RS = 100Ω
μPC4570 R03DS0135EJ0100 Rev.1.00 Page 7 of 9 2019.1.17 0.0001 0.001 0.01 0.1 10 100 1k 10k 100k Total Harmonic Distortion, THD [%] Frequency, f [Hz] THD vs. f V ± = ±15 V VO = 3 Vr.m.s. AV = 1 RL =2 k Ω
μPC4570 R03DS0135EJ0100 Rev.1.00 Page 8 of 9 2019.1.17 PACKAGE DRAWINGS 8-PIN PLASTIC SOP P-SOP8-0225-1.27 PRSP0008DL-A S8GM-50-225B 0.08 ITEM A5 . 2 +0.17 -0.20 B C D0 . 4 2 +0.08 -0.07 E F G1 . 4 9 H I J K0 . 1 7 +0.08 -0.07 L M N P3 ° +7° -3° 1.1 ±0.2 0.6 ±0.2 0.12 0.10 MILLIMETERS 6.5 ±0.3 4.4 ±0.15
0.78 MAX
1.27 (T.P) 0.1 ±0.1 1.59 ±0.21 Unit : mm NOTE Each lead centerline is located within 0.12 mm of its true position (T.P.) at maximum material condition. detail of lead end
μPC4570 R03DS0135EJ0100 Rev.1.00 Page 9 of 9 2019.1.17 8-PIN PLASTIC TSSOP P-TSSOP8-0225-0.65 PTSP0008JD-A P8GR-65-9LG － ITEM D E HE A A3 0.25 +0.06 -0.05 c L0 . 5 Lp +5° -3° e0 . 6 5 x0 . 1 0 y0 . 1 0 ZD 0.60 θ3 ° 0.60 ±0.15 1.00 ±0.20 MILLIMETERS 3.15 ±0.15 3.00 ±0.10 4.40 ±0.10 1.20 MAX. 6.40 ±0.20 0.10 ±0.05 1.00 ±0.05 b0 . 2 4 0.145 ±0.055 Unit : mm NOTE Each lead centerline is located within 0.10 mm of its true position at maximum material condition. detail of lead end
All trademarks and registered trademarks are the property of their respective owners. Revision Record μPC4570 Datasheet Rev. Date of Issue Revised Content Page Point 1.00 2017.08.31 9 New Datasheet Created
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