SPW4558D SECOS | Alldatasheet

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Technical content

Features

The SPW4558D is a monolithic integrated circuit designed for dual operational amplifier.

Description

01-Jun-2002 Rev. A Page 1 of 4 http://www.SeCoSGmbH.com/ Any changing of specification will not be informed individual R o H S C o m p l i a n t P r o d u c t L A SEATING PLANE eb Z Z E D c SECTION Z - Z b GAUGE PLANE DIP-8 A - 0.5334 c1 0.203 0.279 A1 0.381 - D 9.017 10.16 A2 2.921 4.953 E 6.096 7.112 b 0.356 0.559 E1 7.620 8.255 b1 0.356 0.508 e 2.540 BSC b2 1.143 1.778 HE - 10.92 b3 0.762 1.143 L 2.921 3.810 c 0.203 0.356 rogrammed by pacitor CT to ground .Operation 500kHz nts up to This is the reference output .It provides charging current for capacitor CT Pin Configurations Block Diagram

http://www.SeCoSGmbH.com/ Elektronische Bauelemente Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 2 of 4 (UVLO) Absolute Maximum Ratings at Ta = 25:::: Parameter Symbol VALUE Unit Supply Voltage VCC ±22 V Differential Input Voltage VI(DIFF) ±18 V Input Voltage VI ±15 V Power Dissipation PD 600 mW Operating Temperature Range TOPR 0 ~ +70 : Storage Temperature Range TSTG -65 ~ +150 : Electrical Characteristics (VCC=15V Vee=-15V, TA=25:) Parameter SYMBOL Test Conditions Min Typ. Max Unit Supply Current, all Amp, no load ICC - 2.3 4.5 mA Input Offset Voltage VIO RS<10k - 2 6 mV Input Offset Current IIO - 5 200 nA Input Bias Current IBIAS - 30 500 nA Common Mode Input Voltage VI(R) ±12 ±13 V Large Signal Voltage Gain GV VO(P-P)=±10V, RL 2k 20 200 - V/mV Output Voltage Swing VO(P-P) RL 10k - ±12 ±14 V Common Mode Rejection Ratio CMRR RS 10k 70 90 - dB Supply Voltage Rejection Ratio PSRR RS 10k 76 90 - dB Power Consumption PC - 70 170 mV Slew Rate SR Vi=±10V, RL 2k, CL 100pF 1.2 2.2 - V/s Rise Time TRIS Vi=±20mV, RL 2k, CL 100pF - 0.3 - s Overshoot OS Vi=±20mV, RL 2k, CL 100pF - 15 - % Input Resistance Ri 0.3 2 - M Output Resistance RO - 75 - Total Harmonic Distortion THD f=1kHz, AV=20dB, RL=2k, VO= 2VPP, CL=100pF - 0.008 - % Channel Separation VO1/VO2 - 120 - dB Frequency Characteristics (VCC=15V Vee=-15V, TA=25:) Parameter SYMBOL Test Conditions Min Typ. Max Unit Unity Gain Bandwidth BW 2.0 2.8 - MHz SPW4558D Dual Operational Amplifier

01-Jun-2002 Rev. A Page 3 of 4 ht tp://www.SeCoSGmbH.com/ A ny changing of specification will not be informed individual Elektronische Bauelemente (UVLO) Typical Performance Characteristics 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 Fig 6. Phase Margin vs. Frequency SPW4558D Dual Operational Amplifier

01-Jun-2002 Rev. A Page 4 of 4 http://www.SeCoSGmbH.com/ Any changing of specification will not be informed individual Fig 7. Positive Output Voltage Swing vs. Load Resistance Fig 8. Power Bandwidth (Large Signal) SPW4558D Dual Operational Amplifier