www.fairchildsemi.com RC5532/RC5532A High Performance Dual Low Noise Operational Amplifier Features Description • • • • • • • • The RC5532 is a high performance, dual low noise operational amplifier. Compared to standard dual operational amplifiers, such as the RC747, it shows better noise performance, improved output drive capability, and considerably higher small-signal and power bandwidths. Small signal bandwidth – 10 MHz Output drive capability – 600W, 10 VRMS Input noise voltage – 5 nV/ Hz DC voltage gain – 50,000 AC voltage gain – 2200 at 10 KHz Power bandwidth – 140 KHz Slew rate – 8 V/mS Large supply voltage range – ±3V to ±20V This makes the device especially suitable for application in high quality and professional audio equipment, instrumentation, control circuits, and telephone channel amplifiers. The op amp is internally compensated for gains equal to one. If very low noise is of prime importance, it is recommended that the RC5532A version be used which has guaranteed noise specifications. Block Diagram Output A +VS –Input A A B Output B +Input A –Input B –VS +Input B 65-5532-01 Rev. 1.1.2 RC5532/RC5532A PRODUCT SPECIFICATION Pin Assignments +VS 8 Output (A) –Input (A) +Input (A) 1 Output (A) 1 8 +VS –Input (A) 2 7 Output (B) +Input (A) 3 6 –Input (B) –VS 4 5 +Input (B) Output (B) 7 6 2 –Input (B) 5 3 4 +Input (B) –VS 65-5532-03 65-5532-02 Absolute Maximum Ratings (beyond which the device may be damaged)1 Parameter Max. Units Supply Voltage ±22 V Input Voltage ±VS V Differential Input Voltage 0.5 V 468 mW PDTA < 50°C Junction Temperature Min. PDIP CerDIP 833 SOIC 658 PDIP 125 CerDIP, TO-99 175 °C -65 150 °C RM5532/A -55 125 °C RC5532/A 0 70 Storage Temperature Operating Temperature Typ. Lead Soldering Temperature (10 sec) 300 °C Notes: 1. Functional operation under any of these conditions is NOT implied. 2. For supply voltages less than ±15V, the absolute maximum input voltage is equal to the supply voltage. 3. Short circuit to ground on one amplifier only. Operating Conditions Parameter qJC qJA Thermal resistance Thermal resistance For TA > 50°C Derate at 2 Min. Typ. CerDIP 45 TO-99 50 PDIP 160 CerDIP 150 TO-99 190 PDIP 6.25 CerDIP 8.33 TO-99 5.26 Max. Units °C/W °C/W mW/°C PRODUCT SPECIFICATION RC5532/RC5532A DC Electrical Characteristics (VS = ±15V and TA = +25˚C unless otherwise noted) RM5532/5532A Parameters Test Conditions Min. Input Offset Voltage Typ. Max. 0.5 2.0 Over Temperature RC5532/5532A Min. Typ. Max. Units 0.5 4.0 mV 5.0 mV 150 nA 200 nA 800 nA 1000 nA 16 mA 22 mA 3.0 Input Offset Current 100 Over Temperature 10 200 Input Bias Current 200 400 Over Temperature 200 700 Supply Current 6.0 11 Over Temperature 6.0 13 Input Voltage Range ±12 ±13 ±12 ±13 V Common Mode Rejection Ratio 80 100 70 100 dB Power Supply Rejection Ratio 86 100 80 100 dB V/mV Large Signal Voltage Gain Output Voltage Swing RL ³ 2 KW, VOUT = ±10V 50 25 100 Over Temperature 25 15 50 RL ³ 600W, VOUT = ±10V 40 15 50 Over Temperature 20 10 RL ³ 600W ±12 ±13 ±12 ±13 ±15 ±16 RL = 600W, VS = ±18V ±15 ±16 RL ³ 2kW ±12 ±13 V Input Resistance (Diff. Mode) 300 300 KW Short Circuit Current 38 38 mA Notes: 1. Diodes protect the inputs against over-voltage. Therefore, unless current-limiting resistors are used, large currents will flow if the differential input voltage exceeds 0.6V. Maximum input current should be limited to ±10mA. 2. Over Temperature: RM = 55 °C £ TA £ 125°C; RC = 0°C £ TA £70°C Electrical Characteristics (VS = ±15V and TA = +25°C ) RC/RM5532 Parameters Input Noise Voltage Density Input Noise Current Density Channel Separation Test Conditions Min. Typ. Max. RC/RM5532A Min. Typ. Max. Units nV/ ÖHz FO = 30 Hz 8.0 8.0 12 FO = 1 kHz 5.0 5.0 6.0 FO = 30 Hz 2.7 2.7 FO = 1 kHz 0.7 0.7 pA/ ÖHz F = 1 kHz, RS = 5 kW 110 110 dB 3 RC5532/RC5532A PRODUCT SPECIFICATION AC Electrical Characteristics (VS = ±15V and TA = +25°C ) Parameters Test Conditions Min. Typ. Max. Units Output Resistance AV = 30 dB Closed Loop, F = 10 kHz, RL = 600W 0.3 W Overshoot Unity Gain, VIN = 100 mVp-p CL = 100 pF, RL = 600W 10 % Gain F = 10 KHz 2.2 V/mV Gain Bandwidth Product CL = 100 pF, RL = 600W 10 MHz 8.0 V/mS Slew Rate Power Bandwidth VOUT = ±10V 140 KHz VOUT = ±14V, RL = 600W, VS = ±18V 100 KHz Test Circuits 3 RS 25½ 2 5532A +VS 1 VOUT 2 RF VIN 600½ VIN RE 5532A 1 VOUT 3 600½ 100 pF 100 pF 65-5532-04 Figure 1. Closed Loop Frequency Response 4 1K –VS 65-5532-05 Figure 2. Follower, Transient Response PRODUCT SPECIFICATION RC5532/RC5532A Typical Performance Characteristics 120 60 40 AVCL (dB) AVOL (dB) 80 40 65-5532-06 40 10 0 100 1K 10K 100K 1M RF = 9 K W R E = 1 k W RF = 1 K W RE = -20 1K 10M 8 0- 20 RF = 10 K W RE = 100 W 65-5532-07 VS = 15V TA = +25 C R S = 10 W A V = 40 dB 10K 100K F (Hz) 10M 100M 1G F (Hz) Figure 3. Open Loop Gain vs. Frequency Figure 4. Closed Loop Gain vs. Frequency 80 40 I SC (mA) 60 20 1K 10K 100K 1M 10M 15V 40 20 65-5532-08 10 0 100 VS = 15V 0 -55 100M 65-5532-09 VS = 30 VOUT p-P (V) 1M -25 0 +25 +50 +75 +150 T A ( C) F (Hz) Figure 5. Output Voltage Swing vs. Frequency Figure 6. Short Circuit Current vs. Temperature 1.4 12 I oUT = 0 VS = 15V I B ( m A) 8 0.8 4 0 0 ±10 ±20 ±30 +VS/-VS (V) Figure 7. Supply Current vs. Supply Voltage 0.4 0 -55 65-5532-11 65-5532-10 I SY (mA) 1.2 -25 0 +25 +50 +75 +150 T A ( C) Figure 8. Input Bias Current vs. Temperature 5 RC5532/RC5532A PRODUCT SPECIFICATION 15 15 10 10 T A = +25 C T A = +25 C R L = 600 W 5 0 -5 -10 ±5 0 ±15 ±10 -5 -10 -15 ±20 ±5 0 +VS/-VS (V) 140 VS = 15V TA = +25 C 120 VOUT (mV) Output Input 100 80 VS = 15V TA = +25 C RL = 600 W AV = +1 CL = 100 pF 60 40 65-5532-14 VOUT (V) Figure 10. Common Mode Input Range vs. Supply Voltage 0 20 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 0 50 Figure 11. Follower Large Signal Pulse Response 150 200 Figure 12. Transient Response Output Voltage vs. Time 100 VS = 15V TA = +25 C R S = 10 W A V = 40 dB 10 1 0.1 10 65-5532-16 en (nV/ Hz) 100 Time (nS) Time (µS) 100 1K 10K 100K F (Hz) Figure 13. Input Noise Density vs. Frequency 6 ±20 +VS/-VS (V) Figure 9. Output Voltage Swing vs. Supply Voltage 10 8 6 4 2 0 -2 -4 -6 -8 -10 ±15 ±10 65-5532-15 -15 0 65-5532-13 VCM (V) 5 65-5532-12 VOUT P-P (V) Typical Performance Characteristics (continued) 1M PRODUCT SPECIFICATION RC5532/RC5532A Notes: 7 RC5532/RC5532A Notes: 8 PRODUCT SPECIFICATION PRODUCT SPECIFICATION RC5532/RC5532A Mechanical Dimensions 8-Lead Ceramic DIP Package Inches Symbol Min. A b1 b2 c1 D E e eA L Q s1 a Millimeters Max. Min. — .200 .014 .023 .045 .065 .008 .015 — .405 .220 .310 .100 BSC .300 BSC .125 .200 .015 .060 .005 — 90¡ 105¡ Notes: Notes Max. — 5.08 .36 .58 1.14 1.65 .20 .38 — 10.29 5.59 7.87 2.54 BSC 7.62 BSC 3.18 5.08 .38 1.52 .13 — 90¡ 105¡ 1. Index area: a notch or a pin one identification mark shall be located adjacent to pin one. The manufacturer's identification shall not be used as pin one identification mark. 8 2, 8 2. The minimum limit for dimension "b2" may be .023 (.58mm) for leads number 1, 4, 5 and 8 only. 8 4 3. Dimension "Q" shall be measured from the seating plane to the base plane. 4 5, 9 7 4. This dimension allows for off-center lid, meniscus and glass overrun. 3 6 5. The basic pin spacing is .100 (2.54mm) between centerlines. Each pin centerline shall be located within ±.010 (.25mm) of its exact longitudinal position relative to pins 1 and 8. 6. Applies to all four corners (leads number 1, 4, 5, and 8). 7. "eA" shall be measured at the center of the lead bends or at the centerline of the leads when "a" is 90¡. 8. All leads – Increase maximum limit by .003 (.08mm) measured at the center of the flat, when lead finish applied. 9. Six spaces. D 4 1 Note 1 E 5 8 s1 eA e A Q a c1 L b2 b1 9 RC5532/RC5532A PRODUCT SPECIFICATION Mechanical Dimensions (continued) 8-Lead Plastic DIP Package Inches Symbol A A1 A2 B B1 C D D1 E E1 e eB L Millimeters Min. Max. Min. Max. — .015 .115 .014 .045 .008 .348 .005 .300 .240 .210 — .195 .022 .070 .015 .430 — .325 .280 — .38 2.93 .36 1.14 .20 8.84 .13 7.62 6.10 5.33 — 4.95 .56 1.78 .38 10.92 — 8.26 7.11 .100 BSC — .430 .115 .160 2.54 BSC — 10.92 2.92 4.06 8¡ 8¡ N Notes: Notes 1. Dimensioning and tolerancing per ANSI Y14.5M-1982. 2. "D" and "E1" do not include mold flashing. Mold flash or protrusions shall not exceed .010 inch (0.25mm). 3. Terminal numbers are for reference only. 4. "C" dimension does not include solder finish thickness. 5. Symbol "N" is the maximum number of terminals. 4 2 2 5 D 4 1 5 8 E1 D1 E e A2 A A1 C L B1 10 B eB PRODUCT SPECIFICATION RC5532/RC5532A Mechanical Dimensions (continued) 8-Lead Metal Can IC Header Package øD Symbol Min. øD1 F L1 Q A øb øb1 øD øD1 øD2 e e1 A L2 L Inches øb BASE and SEATING PLANE øb1 REFERENCE PLANE F k k1 L L1 L2 Q a Max. .165 .185 .016 .019 .016 .021 .335 .375 .305 .335 .110 .160 .200 BSC .100 BSC — .040 .027 .034 .027 .045 .500 .750 — .050 .250 — .010 .045 45¡ BSC Millimeters Min. Notes Max. 4.19 4.70 .41 .48 .41 .53 8.51 9.52 7.75 8.51 2.79 4.06 5.08 BSC 2.54 BSC — 1.02 .69 .86 .69 1.14 12.70 19.05 — 1.27 6.35 — .25 1.14 45¡ BSC 1, 5 1, 5 2 1 1 1 e Notes: e1 øD2 1. (All leads) øb applies between L1 & L2. øb1 applies between L2 & .500 (12.70mm) from the reference plane. Diameter is uncontrolled in L1 & beyond .500 (12.70mm) from the reference plane. 2. Measured from the maximum diameter of the product. 3. Leads having a maximum diameter .019 (.48mm) measured in gauging plane, .054 (1.37mm) +.001 (.03mm) –.000 (.00mm) below the reference plane of the product shall be within .007 (.18mm) of their true position relative to a maximum width tab. 4. The product may be measured by direct methods or by gauge. a 5. All leads – increase maximum limit by .003 (.08mm) when lead finish is applied. k k1 11 RC5532/RC5532A PRODUCT SPECIFICATION Ordering Information Product Number Temperature Range Screening Package RC5532D/RC5532AD 0°C to +70°C Commercial 8 Pin Ceramic DIP RC5532N/RC5532AN 0°C to +70°C Commercial 8 Pin Plastic DIP RM5532D/RM5532AD -55°C to +125°C Commercial 8 Pin Ceramic DIP RM5532D/883B -55°C to +125°C Military 8 Pin Ceramic DIP RM5532AD/883B -55°C to +125°C Military 8 Pin Ceramic DIP RM5532T/RM5532AT -55°C to +125°C Commercial 8 Pin TO-99 Metal Can RM5532T/883B -55°C to +125°C Military 8 Pin TO-99 Metal Can RM5532AT/883B -55°C to +125°C Military 8 Pin TO-99 Metal Can Note: 1. /883B suffix denotes MIL-STD-883, Par. 1.2.1 compliant device. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonable expected to result in a significant injury of the user. Fairchild Semiconductor Corporation Americas Customer Response Center Tel:1-888-522-5372 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. Fairchild Semiconductor Fairchild Semiconductor National Semiconductor Europe +49 (0) 1 80-530 85 86 [email protected] Hong Kong Ltd. 13th Floor, Straight Block, Ocean Center, 5 Canto Rd. Japan Ltd. Tel:81-3-5620-6175 Fax:81-3-5620-6179 Deutsch Tel: English Tel: +49 (0) 8 141-35-0 +44 (0) 1 793-85-68-56 Tsimshatsui, Kowloon Hong Kong Italy +39 (0) 2 57 5631 Tel:+852 2737-7200 Fax:+852 2314-0061 Fax: Email: Tel: www.fairchildsemi.com 2/98 0.0m Stock#DS30005532 Ó 1998 Fairchild Semiconductor Corporation