TS522I

TS522 PRECISION LOW NOISE DUAL OPERATIONAL AMPLIFIERS . . . . . . LOW INPUT OFFSET VOLTAGE 850µV max. LOW VOLTAGE NOISE : 4.5nV/√  Hz HIGH GAIN BANDWIDTH PRODUCT : 15MHz HIGH SLEW RATE : 7V/µs LOW DISTORTION : 0.002% ESD INTERNAL PROTECTION 2kV N DIP8 (Plastic Package) D SO8 (Plastic Micropackage) 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/√ ) and high dy Hz namic performances (15MHz gain bandwidth product, 7V/µs slew rate). The output stage allows a large output voltage swing and symmetrical source and sink currents. PIN CONNECTIONS (top view) ORDER CODES Part Number TS522I Temperature Range -40, +125oC Package N • D • Output 1 Inverting input 1 Non-inverting input 1 1 2 3 + + 8 7 6 5 VCC+ Output 2 Inverting input 2 Non-inverting input 2 -4 V CC September 1997 1/5 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 Notes : Parameter Supply Voltage Differential Input Voltage - (note 1) Input Voltage - (note 1) Output Short-Circuit Duration - (note 2) Operating Free-air Temperature Range Maximum Junction Temperature Storage Temperature Maximum Power Dissipation - (note 2) Value ±18 or +36 ±30 ±15 Infinite -40 to +105 +150 -65 to +150 500 Unit V V V o o o C C C mW 1. Either or both input voltages must not exceed the magnitude of VCC+ or VCC2. Power dissipation must be considered to ensure maximum junction temperature (Tj) is not exceeded OPERATING CONDITIONS Symbol VCC Supply Voltage Parameter Value ±2.5 to ±15 Unit V 2/5 TS522 ELECTRICAL CHARACTERISTICS VCC+ = +15V, VCC- = -15V, Tamb = 25oC (unless otherwise specified) Symbol Vio Parameter Input Offset Voltage (Vo = 0V, Vic = 0V) o Tamb = +25 C Tmin. ≤ Tamb ≤ Tmax. Input Offset Voltage Drift Vic = 0V, Vo = 0V, Tmin. ≤ Tamb ≤ Tmax. Input Offset Current (Vic = 0V, VO = 0V) o Tamb = +25 C Tmin. ≤ Tamb ≤ Tmax. Input Bias Current (Vic = 0V, VO = 0V) Tamb = +25oC Tmin. ≤ Tamb ≤ Tmax. Common Mode Input Voltage Range (∆VIO = 5mV, VO = 0V) Large Signal Voltage Gain (RL = 2kΩ, VO = ±10V) o Tamb = +25 C Tmin. ≤ Tamb ≤ Tmax. Output Voltage Swing (Vid = ±1V) RL = 600Ω RL = 600Ω RL = 2.0kΩ RL = 2.0kΩ RL = 10kΩ RL = 10kΩ CMR SVR Io 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 = +25oC Tmin. ≤ Tamb ≤ Tmax. Slew Rate Vi = -10V to +10V, RL = 2kΩ, CL = 100pF, AV = +1 Gain Bandwidth Product (f = 100kHz, RL = 2kΩ, CL = 100pF) Unity Gain Bandwidth (Open loop) Gain Margin (RL = 2kΩ) Phase Margin (RL = 2kΩ) CL = 0pF CL = 100pF CL = 0pF CL = 100pF 5 10 13.2 13.5 80 80 15 20 ±13 90 85 2 10 150 175 nA 250 ±14 100 V 12.2 -12.7 14 -14.2 14.3 -14.6 100 105 mA 29 37 mA 4 5 5.5 V/µs 7 15 9 -11 -6 55 30 4.5 0.5 0.002 120 120 37 175 12 dB kHz Ω kΩ pF MHz MHz dB Degrees nV  Hz √ pA  Hz √ % -13.2 -14 dB dB 750 800 V dB Min. Typ. Max. 0.85 1.7 µV/oC nA Unit mV DVio Iio Iib Vicm Avd ±Vopp ICC SR GBP B Am ∅m en in THD VO1/VO2 FPB Zo Ri Ci Equivalent Input Noise Voltage (RS = 100Ω, f = 1kHz) Equivalent Input Noise current (f = 1kHz) Total Harmonic Distortion RL = 2kΩ, f = 20Hz to 20kHz, VO = 3Vrms, AV = +1 Channel Separation (f = 20Hz to 20kHz) Full Power Bandwidth (VO = 27Vpp, RL = 2kΩ, THD ≤ 1%) Output Impedance (VO = 0V, f = 9MHz) Input Resistance (Vic = 0V) Input Capacitance (Vic = 0V) 3/5 TS522 PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP Dim. A a1 B b b1 D E e e3 e4 F i L Z Millimeters Min. 0.51 1.15 0.356 0.204 7.95 2.54 7.62 7.62 6.6 5.08 3.18 3.81 1.52 0.125 1.65 0.55 0.304 10.92 9.75 0.313 Typ. 3.32 0.020 0.045 0.014 0.008 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 DIP8.TBL Max. 4/5 PM-DIP8.EPS TS522 PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) Dim. A a1 a2 a3 b b1 C c1 D E e e3 F L M S Min. 0.1 0.65 0.35 0.19 0.25 4.8 5.8 Millimeters Typ. Max. 1.75 0.25 1.65 0.85 0.48 0.25 0.5 45o (typ.) 5.0 6.2 Min. 0.004 0.026 0.014 0.007 0.010 0.189 0.228 Inches Typ. Max. 0.069 0.010 0.065 0.033 0.019 0.010 0.020 0.197 0.244 1.27 3.81 3.8 0.4 4.0 1.27 0.6 8o (max.) 0.150 0.016 0.050 0.150 0.157 0.050 0.024 Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics 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 SGS-THOMSON Microelectronics. Specification mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectronics. ORDER CODE : © 1997 SGS-THOMSON Microelectronics – Printed in Italy – All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. 5/5 SO8.TBL PM-SO8.EPS