TS4558 Dual General Purpose Operational Amplifier Pin Assignment 1. Out A 2. Input A (-) 3. Input A (+) 4. Ground 5. Input B (+) 6. Input B (-) 7. Output B 8. Vcc Supply Voltage Range -18 V to 18V Unity Gain Bandwidth 3MHz Dual Channel Amplifier General Description The TS4558 is dual general purpose operational amplifier, and provide the high common-mode input voltage range and the absence of latch-up make these amplifiers ideal for voltage follower application. The devices are short circuit protected and the internal frequency compensation ensures stability without external components. The TS4558 is offered in 8 pin SOP-8 and DIP-8 package. Features Short circuit protection Wide common-mode and differential ranges No frequency compensation required Low power consumption No latch-up 3MHz unity gain bandwidth guaranteed Gain and phase match between amplifiers Block Diagram Applications Ordering Information DVD player Audio application Part No. TS4558CD TS4558CS Operating Temp. o 0 ~ +70 C Package DIP-8 SOP-8 Schematic (each amplifier) TS4558 1-5 2003/12 rev. B Absolute Maximum Rating Supply Voltage Vcc + 18 V Supply Voltage Vcc - - 18 V Differential Input Voltage VIDR ±30 V Input Voltage Vin 30 V θja 97 Package Thermal Impedance SOP-8 DIP-8 o C/W 85 Operating Junction Temperature Range Storage Temperature Range Lead Temperature 1.6mm(1/16”) from case for 10Sec. TJ 0 ~ +70 o C TSTG -65 ~ +150 o C 260 o C TLEAD Note: Maximum ratings are those values beyond which damage to the device may occur, and functional operation should be restricted to the recommended operating condition. Recommended Operating Conditions Supply Voltage Vcc + 15 V Supply Voltage Vcc - - 15 V Electrical Characteristics (VCC = ±15V, Ta =25 oC; unless otherwise specified.) Parameter Symbol Test Conditions Rs ≤ 10kΩ Min Typ Max Unit -- 0.5 ±6 mV Input Offset Voltage Vio Input Offset Current Iio -- 20 ±200 nA Input Bias Current Iib -- 150 500 nA Input Resistance Ri 0.3 5 -- MΩ Unity Gain Bandwidth B1 -- 3 -- MHz Large-Signal Voltage Gain Av RL ≥ 2kΩ, Vc = ±10V 20 300 -- V/mV RL ≥ 10kΩ ±12 ±14 -- RL ≥ 2kΩ ±10 ±14 -- ±12 ±13 -- V Output Voltage Swing Vom Input Common-Mode Voltage Vicr Range V Common-Mode Rejection Ratio CMRR Rs ≤ 10kΩ 70 90 -- dB Supply Voltage Rejection Ratio PSRR Rs ≤ 10kΩ -- 30 150 uV/V 0.8 1.6 -- V/uS -- 2.5 5.6 mA Slew Rate Supply Current SR + I ,I RL = 2kΩ, Vin=10V, L=100pF - Power Consumption Pc RL = ∞ -- 75 170 mV Input Noise Voltage Vn Rs = 1kΩ, f = 30Hz~30KHz -- -- 3.5 uVrms - 20 -- -- mA Source Current Isource Sink Current Isink 20 --mA Note 1: All characteristics are measured under open-loop conditions with zero common-mode input voltage, unless otherwise specified. TS4558 2-5 2003/12 rev. B Electrical Characteristics Curve TS4558 3-5 2003/12 rev. B Electrical Characteristics Curve TS4558 4-5 2003/12 rev. B SOP-8 Mechanical Drawing A DIM 9 16 B 1 P 8 G R C M F D K A B C D F G K M P R SOP-8 DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX 4.80 5.00 0.189 0.196 3.80 4.00 0.150 0.157 1.35 1.75 0.054 0.068 0.35 0.49 0.014 0.019 0.40 1.25 0.016 0.049 1.27 (typ) 0.05 (typ) 0.10 0.25 0.004 0.009 0o 7o 0o 7o 5.80 6.20 0.229 0.244 0.25 0.50 0.010 0.019 DIP-8 Mechanical Drawing A 8 D G J K L M 0.35 0.55 2.54 (typ) 0.29 0.31 3.25 3.35 7.75 8.00 10o DIM 5 B 1 A B C SOP-8 DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX 9.07 9.32 0.357 0.367 6.22 6.48 0.245 0.255 3.18 4.45 0.125 0.135 4 L C J 0.019 0.020 0.10 (typ) 0.011 0.012 0.128 0.132 0.305 0.315 10o K G TS4558 D M 5-5 2003/12 rev. B