SPW4558D Dual Operational Elektronische Bauelemente Amplifier RoHS Compliant Product DIP-8 Description D GAUGE PLANE E The SPW4558D is a monolithic integrated circuit designed for dual operational amplifier. Features A * Low Noise Input Transistors * Large Common Mode And Differential Voltage Range * Gain And Phase Match Between Amplifiers c * No Latch-Up SEATING PLANE Z b Z L * Internally Frequency Compensated SECTION Z - Z * No Frequency Compensated Required e b * Parameter Tracking Over Temperature Range REF. A A1 A2 b b1 b2 b3 c Pin Configurations Millimeter Min. Max. 0.381 2.921 0.356 0.356 1.143 0.762 0.203 0.5334 4.953 0.559 0.508 1.778 1.143 0.356 REF. c1 D E E1 e HE L Millimeter Min. Max. 0.203 0.279 9.017 10.16 6.096 7.112 7.620 8.255 2.540 BSC 10.92 2.921 3.810 Block Diagram rogrammed by pacitor CT to ground .Operation 500kHz nts up to This is the reference output .It provides charging current for capacitor CT http://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 1 of 4 SPW4558D Dual Operational Elektronische Bauelemente Amplifier Absolute Maximum Ratings at Ta = 25 Parameter Supply Voltage Differential Input Voltage Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range Symbol VCC VI(DIFF) VI PD TOPR TSTG VALUE ±22 ±18 ±15 600 0 ~ +70 -65 ~ +150 Electrical Characteristics (VCC=15V Vee=-15V, TA=25 ) Parameter SYMBOL Test Conditions Supply Current, all Amp, ICC no load Input Offset Voltage VIO RS<10k IIO Input Offset Current IBIAS Input Bias Current Common Mode Input Voltage VI(R) Large Signal Voltage Gain GV VO(P-P)=±10V, RL 2k Output Voltage Swing VO(P-P) RL 10k Common Mode Rejection Ratio CMRR RS 10k Supply Voltage Rejection Ratio PSRR RS 10k Power Consumption PC Vi=±10V, RL 2k , Slew Rate SR CL 100pF Vi=±20mV, RL 2k , Rise Time TRIS CL 100pF Vi=±20mV, RL 2k , Overshoot OS CL 100pF Input Resistance Ri Output Resistance RO f=1kHz, AV=20dB, RL=2k , Total Harmonic Distortion THD VO= 2VPP, CL=100pF Channel Separation VO1/VO2 Frequency Characteristics (VCC=15V Vee=-15V, TA=25 ) Parameter Unity Gain Bandwidth SYMBOL BW Test Conditions Unit V V V mW Min Typ. Max Unit - 2.3 4.5 mA ±12 20 70 76 - 2 5 30 ±13 200 ±12 90 90 70 6 200 500 ±14 170 mV nA nA V V/mV V dB dB mV 1.2 2.2 - V/ s - 0.3 - s - 15 - % 0.3 - 2 75 - - 0.008 - % - 120 - dB Min 2.0 Typ. 2.8 Max - Unit MHz M (UVLO) http://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 2 of 4 SPW4558D Elektronische Bauelemente Dual Operational Amplifier Typical Performance Characteristics (UVLO) Fig 1. Burst Noise vs. Rs Fig 2. RMS Noise vs. Rs Fig 3. Output Noise vs. Rs Fig 4. Spectral Noise vs. Density Fig 5. Open Loop Frequency Response ht tp://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Fig 6. Phase Margin vs. Frequency Any changing of specification will not be informed individual Page 3 of 4 SPW4558D Elektronische Bauelemente Fig 7. Positive Output Voltage Swing vs. Load Resistance http://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Dual Operational Amplifier Fig 8. Power Bandwidth (Large Signal) Any changing of specification will not be informed individual Page 4 of 4