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| TS522 PRECISION LOW NOISE DUAL OPERATINAL AMPLIFIER s LARGE OUTPUT VOLTAGE SWING +14.3V/-14.6V s LOW INPUT OFFSET VOLTAGE 850V max. s LOW VOLTAGE NOISE : 4.5nV/Hz s HIGH GAIN BANDWIDTH PRODUCT : 15MHz s s s s s HIGH SLEW RATE : 7V/s LOW DISTORTION : 0.002% ESD INTERNAL PROTECTION 2kV EXCELLENT FREQUENCY STABILITY MACROMODEL INCLUDED IN THIS SPECIFICATION N DIP8 (Plastic Package) DESCRIPTION The TS522 is a monolithic dual operational amplifier mainly dedicated to audio applications. The TS522 offers a very low input offset voltage as well as low voltage noise (4.5nV/Hz) and high dynamic performances (15MHz gain bandwidth product, 7V/s slew rate). The output stage allows a large output voltage swing and symmetrical source and sink currents. ORDER CODE Package Part Number Temperature Range N TS522I -40C, +125C * D * Output 1 Inverting input 1 Non-inverting input 1 D SO8 (Plastic Micropackage) PIN CONNECTIONS (top view) 1 2 3 + + 8 7 6 5 VCC+ Output 2 Inverting input 2 Non-inverting input 2 -4 V CC N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel (DT) November 2001 1/8 TS522 SCHEMATIC DIAGRAM (1/2 TS522) VCC Output Inverting Input Non-inverting Input VCC ABSOLUTE MAXIMUM RATINGS Symbol VCC Vid Vi Toper Tj Tstg ptot 1. 2. Parameter Supply Voltage Differential Input Voltage 1) Value 18 to 36 30 15 Unit V V V C C C mW Input Voltage (see note 1) Output Short-circuit Duration 2) Infinite -40 to +125 + 150 -65 to +150 500 Operating Free-Air Temperature Range Maximum Junction Temperature Storage Temperature Range Maximum Power Dissipation (see note 2) Either or both input voltages must not exceed the magnitude of VCC+ or VCCPower dissipation must be considered to ensure maximum junction temperature (T j) is not exceeded OPERATING CONDITIONS Symbol VCC Supply Voltage Parameter Value 2.5 to 15 Unit V 2/8 TS522 ELECTRICAL CHARACTERISTICS VCC+ = 15V, V cc- = -15V, Tamb = 25C (unless otherwise specified) Symbol Vio Vio Iio Parameter Input Offset Voltage (Vo = 0V, Vic = 0V) Tamb = +25C Tmin Tamb Tmax Input Offset Voltage Drift Vic = 0V, Vo = 0V, Tmin Tamb Tmax Input Offset Current (Vic = 0V, Vo = 0V) Tamb = +25C Tmin Tamb Tmax Input Bias Current (Vic = 0V, Vo = 0V) Tamb = +25C Tmin Tamb Tmax Common Mode Input Voltage Range (Vio = 5mV, Vo = 0V) Large Signal Voltage Gain (RL = 2k, Vo = 10V) Tamb = +25C Tmin Tamb Tmax Output Voltage Swing (Vid = 1V) RL = 600 RL = 600 12.2 -12.7 13.2 13.5 80 80 15 20 14 -14.2 14.3 -14.6 100 105 mA 29 37 mA 4 5 10 7 15 9 -11 -6 55 30 4.5 0.5 5 5.5 V/s MHz MHz dB Degrees nV ----------Hz pA ----------Hz % 0.002 120 120 37 175 12 dB kHz k pF -13.2 -14 dB dB 2 10 150 175 750 800 nA Min. Typ. Max. 0.85 1.7 V/C Unit mV Iib Vicm Avd 250 13 14 nA V dB 90 85 100 V Vopp RL = 2.0k RL = 2.0k RL = 10k RL = 10k Common Mode Rejection Ratio (Vic = 13V) Supply Voltage Rejection Ratio Vcc+/Vcc- = +15V/-15V to +5V/-5V Output Short Circuit Current (Vid = 1V, Output to ground) Source Sink Supply Current (Vo = 0V, All amplifiers) Tamb = +25C Tmin Tamb Tmax Slew Rate (Vi = -10V to +10V, RL = 2k, CL = 100pF, AV = +1) Gain Bandwith Product (f = 100kHz, RL = 2k, CL = 100pF) Unity Gain Bandwith (Open loop) Gain Margin (RL = 2k) CL = 0pF CL = 100pF Phase Margin CL = 0pF CL = 100pF Equivalent Input Noise Voltage (Rs = 100, f = 1kHz) Equivalent Input Noise current (f = 1kHz) Total Harmonic Distortion RL = 2k, f = 20Hz to 20kHz, Vo = 3Vrms , Av = +1 Channel Separation (f = 20Hz to 20kHz) Full Power Bandwith (Vo = 27Vpp, RL = 2k, THD 1%) Output Impedance (Vo = 0V, f = 9MHz) Input Resistance (Vic = 0V) Input Capacitance (Vic = 0V) CMR SVR Io Icc SR GBP B Am m en in THD Vo1/Vo2 FPB Zo Ri Ci 3/8 TS522 MACROMODEL ** Standard Linear Ics Macromodels, 1993. ** CONNECTIONS : * 1 INVERTING INPUT * 2 NON-INVERTING INPUT * 3 OUTPUT * 4 POSITIVE POWER SUPPLY * 5 NEGATIVE POWER SUPPLY .SUBCKT TS522 1 3 2 4 5 (analog) ******************************************************** .MODEL MDTH D IS=1E-8 KF=2.286238E-16 CJO=10F * INPUT STAGE CIP 2 5 1.200000E-11 CIN 1 5 1.200000E-11 EIP 10 5 2 5 1 EIN 16 5 1 5 1 RIP 10 11 2.363636E+00 RIN 15 16 2.363636E+00 RIS 11 15 1.224040E+01 DIP 11 12 MDTH 400E-12 DIN 15 14 MDTH 400E-12 VOFP 12 13 DC 0 VOFN 13 14 DC 0 IPOL 13 5 1.100000E-04 CPS 11 15 2.35E-09 DINN 17 13 MDTH 400E-12 VIN 17 5 1.000000e+00 DINR 15 18 MDTH 400E-12 VIP 4 18 1.000000E+00 FCP 4 5 VOFP 1.718182E+01 FCN 5 4 VOFN 1.718182E+01 FIBP 2 5 VOFN 4.545455E-03 FIBN 5 1 VOFP 4.545455E-03 * AMPLIFYING STAGE FIP 5 19 VOFP 9.545455E+02 FIN 5 19 VOFN 9.545455E+02 CC 19 29 1.500000E-08 ELECTRICAL CHARACTERISTICS Vcc = 15V, Tamb = 25C (unless otherwise specified) Symbol Vio Avd Icc Vicm Vopp Isink Isource GBP SR m 4/8 RL = 2k, Vo = 10V No load, per operator Conditions Value 0 100 2 28 28.2 37 29 15 7 55 Unit mV dB mA V V mA mA MHz V/s Degrees HZTP 30 29 VOFP 1.523529E+02 HZTN 5 30 VOFN 1.523529E+02 DOPM 51 22 MDTH 400E-12 DONM 21 52 MDTH 400E-12 HOPM 22 28 VOUT 5.172414E+03 VIPM 28 4 1.500000E+02 HONM 21 27 VOUT 4.054054E+03 VINM 5 27 1.500000E+02 DBIDON1 19 53 MDTH 400E-12 V1 51 53 0.68 DBIDON2 54 19 MDTH 400E-12 V2 54 52 0.68 RG11 51 5 3.04E+05 RG12 51 4 3.04E+05 RG21 52 5 0.6072E+05 RG22 52 4 0.6072E+05 E1 50 40 51 0 1 E2 40 39 52 0 1 EDEC1 38 39 4 0 0.5 EDEC2 0 38 5 0 0.5 DOP 51 25 MDTH 400E-12 VOP 4 25 1.474575E+00 DON 24 52 MDTH 400E-12 VON 24 5 1.474575E+00 RAJUS 50 5 1E12 GCOMP 5 4 4 5 8.1566068E-04 RPM1 5 80 1E+06 RPM2 4 80 1E+06 GAVPH 5 82 50 80 3.26E-03 RAVPHGH 82 4 613 RAVPHGB 82 5 613 RAVPHDH 82 83 1000 RAVPHDB 82 84 1000 CAVPHH 4 83 0.159E-09 CAVPHB 5 84 0.159E-09 EOUT 26 23 82 5 1 VOUT 23 5 0 ROUT 26 3 4.780354E+01 COUT 3 5 1.000000E-12 .ENDS Vio = 5mV, Vo = 0V RL = 2k Vo = 0V Vo = 0V RL = 2k, CL = 100pF RL = 2k, CL = 100pF RL = 2k, CL = 0pF TS522 TOTAL SUPPLY CURRENT vs SUPPLY VOLTAGE OUTPUT SHORT CIRCUIT CURRENT vs OUTPUT VOLTAGE OUTPUT VOLTAGE vs SUPPLY VOLTAGE OUTPUT VOLTAGE vs SUPPLY VOLTAGE EQUIVALENT INPUT NOISE VOLTAGE vs FREQUENCY THD + NOISE vs FREQUENCY 5/8 TS522 VOLTAGE GAIN AND PHASE vs FREQUENCY THD + NOISE vs Vout 6/8 TS522 PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP Millimeters Dimensions Min. A a1 B b b1 D E e e3 e4 F i L Z 0.51 1.15 0.356 0.204 7.95 2.54 7.62 7.62 6.6 5.08 3.81 1.52 Typ. 3.32 1.65 0.55 0.304 10.92 9.75 0.020 0.045 0.014 0.008 0.313 Max. Min. Inches Typ. 0.131 0.065 0.022 0.012 0.430 0.384 0.100 0.300 0.300 0260 0.200 0.150 0.060 Max. 3.18 0.125 7/8 TS522 PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) L C a3 b1 c1 a2 b e3 A s E D M 8 5 F 1 4 Millimeters Dimensions Min. A a1 a2 a3 b b1 C c1 D E e e3 F L M S 0.1 0.65 0.35 0.19 0.25 4.8 5.8 1.27 3.81 3.8 0.4 4.0 1.27 0.6 8 (max.) 0.150 0.016 Typ. Max. 1.75 0.25 1.65 0.85 0.48 0.25 0.5 45 (typ.) 5.0 6.2 0.189 0.228 Min. 0.004 0.026 0.014 0.007 0.010 a1 Inches Typ. Max. 0.069 0.010 0.065 0.033 0.019 0.010 0.020 0.197 0.244 0.050 0.150 0.157 0.050 0.024 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. (c) The ST logo is a registered trademark of STMicroelectronics (c) 2001 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States (c) http://www.st.com 8/8 |
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