TS4558 TSC | Alldatasheet
Document overview
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Technical content
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
DVD player Audio application
Ordering Information
Part No. Operating Temp. Package TS4558CD DIP-8 TS4558CS 0 ~ +70 oC SOP-8 Schematic (each 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
TS4558 2-5 2003/12 rev. A Absolute Maximum Rating Supply Voltage Vcc + 18 V Supply Voltage Vcc - - 18 V Differential Input Voltage V IDR ±30 V Input Voltage Vin 30 V Package Thermal Impedance SOP-8 D I P - 8 θja 97 oC/W Operating Junction Temperature Range T J 0 ~ +125 oC Storage Temperature Range T STG -65 ~ +150 oC Lead Temperature 1.6mm(1/16”) from case for 10Sec. T LEAD 260 oC 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 Min Typ Max Unit Input Offset Voltage Vio Rs ≤ 10kΩ 0.5 ±6 mV Input Offset Current Iio 20 ±200 nA Input Bias Current Iib 150 500 nA Input Resistance Ri 0.3 5 M Ω Unity Gain Bandwidth B1 3 MHz Large-Signal Voltage Gain Av RL ≥ 2kΩ, Vc = ±10V 20 300 V/mV RL ≥ 10kΩ ±12 ±14 Output Voltage Swing Vom RL ≥ 2kΩ ±10 ±14 V Input Common-Mode Voltage Range Vicr ±12 ±13 V Common-Mode Rejection Ratio CMRR Rs ≤ 10kΩ 70 90 dB Supply Voltage Rejection Ratio PSRR Rs ≤ 10kΩ 30 150 uV/V Slew Rate SR RL = 2k Ω, Vin=10V, L=100pF 0.8 1.6 V/uS Supply Current I +, I - 2.5 5.6 mA Power Consumption Pc RL = ∞ 75 170 mV Input Noise Voltage Vn Rs = 1k Ω, f = 30Hz~30KHz 3.5 uVrms Source Current Isource - 20 mA 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 3-5 2003/12 rev. A Electrical Characteristics Curve
TS4558 4-5 2003/12 rev. A Electrical Characteristics Curve
TS4558 5-5 2003/12 rev. A SOP-8 Mechanical Drawing C PB D K G 1 8 A 16 9 R M F SOP-8 DIMENSION MILLIMETERS INCHES DIM MIN MAX MIN MAX A 4.80 5.00 0.189 0.196 B 3.80 4.00 0.150 0.157 C 1.35 1.75 0.054 0.068 D 0.35 0.49 0.014 0.019 F 0.40 1.25 0.016 0.049 G 1.27 (typ) 0.05 (typ) K 0.10 0.25 0.004 0.009 M 0 o 7 o 0 o 7 o P 5.80 6.20 0.229 0.244 R 0.25 0.50 0.010 0.019 DIP-8 Mechanical Drawing C K DG B A L M J SOP-8 DIMENSION MILLIMETERS INCHES DIM MIN MAX MIN MAX A 9.07 9.32 0.357 0.367 B 6.22 6.48 0.245 0.255 C 3.18 4.45 0.125 0.135 D 0.35 0.55 0.019 0.020 G 2.54 (typ) 0.10 (typ) J 0.29 0.31 0.011 0.012 K 3.25 3.35 0.128 0.132 L 7.75 8.00 0.305 0.315 M - 10 o - 10 o