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| Chengdu Sino Microelectronics System Co.,Ltd. Data Sheet HWD4558 Features DUAL OPERATIONAL AMPLIFIERS General Description The HWD4558 consists of two high performance opera- * Internal frequency compensation tional amplifiers. The IC features high gain, high input * Large DC voltage gain with 100 dB typical resistance, excellent channel separation, wide range of * High input resistance with 5M typical operating voltage and internal frequency compensa* Low input noise voltage with 10nV/ HZ tion. It is specifically suitable for applications in differential-in, differential-out as well as in potential-metric * Maximum power supply voltages: 18V amplifiers and where gain and phase matched channels * Compatible with NJM 4558 are mandatory. The HWD4558 contains 18Vmaximum power supply voltage. Applications The HWD558 is available in DIP-8 or SOIC-8 package. * * Audio AC-3 decoded system Audio amplifier Pin Configuration SOIC-8/DIP-8 OUTPUT 1 INPUT 1INPUT 1+ 1 2 3 4 8 7 6 5 VCC OUTPUT 2 INPUT 2INPUT 2+ SOIC-8 DIP-8 VEE Top View Figure 1. Package Types of HWD4558 Figure 2. Pin Configuration of HWD4558 Functional Block Diagram 3.1 K V CC - Input 150 + Input 25 Output 25 10pF 7.1 K 87pF 7.1 K 480 4.2 K 36 K V EE Figure 3. Representative Schematic Diagram of HWD4558 (Each amplifier) Issue Date: Jan. 2003 1 Rev.1.0 Chengdu Sino Microelectronics System Co.,Ltd. Data Sheet HWD4558 DUAL OPERATIONAL AMPLIFIERS Ordering Information Package SOIC-8 DIP-8 Temperature Range -40 to 85oC Part Number HWD4558M HWD4558P Marking ID 4558M HWD4558P Packing Type Tube, Reel Tube Absolute Maximum Ratings Parameter Power Supply Voltage Differential Input Voltage Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range Symbol VCC VEE VID VIC PD TOP TSTG DIP SOIC -40 to 85 -40 to 125 Value + 18 - 18 30 15 500 800 Unit V V V mW o o C C Note: Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "Recommended Operation Ratings" is not implied. Exposure to "Absolute Maximum Ratings" for extended periods may affect device reliability. Recommended Operation Ratings Parameter Supply Voltage Min. 4 Max. 18 Unit V Issue Date: Jan. 2003 2 Rev.1.0 Chengdu Sino Microelectronics System Co.,Ltd. Data Sheet HWD4558 DUAL OPERATIONAL AMPLIFIERS Electrical Characteristics Operating Conditions: VCC = +15V, VEE = - 15V, TA= 25oC unless otherwise specified. Parameter Input Offset Voltage Input Bias Current Input Offset Current Input Resistance Supply Current Large Signal Voltage Gain Common Mode Rejection Ratio Power Supply Rejection Ratio Source Output Current Output Voltage Swing Slew Rate Equivalent Input Noise Voltage Gain Bandwidth Product Rs=50, f=1KHz Sink RL = , Over full temperature VCM = 0V VCM = 0V Conditions Min. 0.3 Typ. 0.5 25 2.5 5 3.3 100 92 95 50 50 Max. 6 250 100 5.7 - Unit mV nA nA M mA dB dB dB mA mA V V / S range RL 2, VO = 1V to 11V VCM = 0V to VCC - 15V VCC=5V to 18V VEE =- 5V to - 18V V+ = 1V, V- = 0V V+ = 0V, V- = 1V RL2K RL10K 85 80 80 - 10 12 - 13 14 1.3 10 nV/(HZ)0.5 MHz 3.4 Issue Date: Jan. 2003 3 Rev.1.0 Chengdu Sino Microelectronics System Co.,Ltd. Data Sheet HWD4558 DUAL OPERATIONAL AMPLIFIERS Typical Characteristics 120 30 Open Loop Voltage Gain (dB) 100 VCC=15V, VEE=-15V Output Voltage Swing (V) RL=2K,TA=25 C 80 o 25 20 VCC=15V,VEE=-15V, RL=2K, TA=25 C o 60 15 40 10 20 5 0 0 1 2x10 HZ 10 HZ 10 HZ 2 10 HZ 3 10 HZ 4 10 HZ 5 10 HZ 6 0 10 HZ 1 10 HZ 2 10 HZ 3 10 HZ 4 10 HZ 5 10 HZ 6 Frequency (HZ) Frequency (HZ) Figure 4. Open Loop Voltage Gain vs. Frequency Figure 5. Maximum Output Voltage Swing vs. Frequency 30 28 10 3 VCC=15V,VEE=-15V,TA=25 C o Equivllent Input Noise Voltage (nV/(HZ) ) 0.5 Output Voltage Swing (V) 26 24 22 20 18 16 14 12 0.1K 1K 10K VCC=15V, VEE=-15V 10 2 RS=50,TA=25 C o 10 1 10 0 10 HZ 0 10 HZ 1 10 HZ 2 10 HZ 3 Load Resistance (k) Frequency (HZ) Figure 6. Maximum Output Voltage Swing vs. Load Resistance Figure 7. Equivalent Input Noise Voltage vs. Frequency Issue Date: Jan. 2003 4 Rev.1.0 Chengdu Sino Microelectronics System Co.,Ltd. Data Sheet HWD4558 DUAL OPERATIONAL AMPLIFIERS Typical Characteristics (Continued) 80 1.2 1.1 1.0 70 Offset Voltage (mV) VCC=15V VEE=-15V Bias Current (nA) 60 50 40 30 20 10 0 V CC=15V V EE=-15V 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 -25 0 25 50 o 75 100 125 -25 0 25 50 75 o 100 125 Ambient Temperature ( C) Ambient Temperature ( C) Figure 8. Input Offset Voltage vs. Temperature Figure 9. Input Bias Current vs. Temperature Typical Application R5 20K R2 20K R1 20K 4558 D2 1S1588 R3 10K D1 1S1588 C1 10 F R4 20K VIN 4558 VO=VIN R6 15K R7 6.2K Figure 10. Typical Application of HWD4558 Issue Date: Jan. 2003 5 Rev.1.0 Chengdu Sino Microelectronics System Co.,Ltd. Data Sheet HWD4558 DUAL OPERATIONAL AMPLIFIERS Mechanical Dimensions DIP - 8 9.20.10 6 6 7.620.25 5 1.460.31 3.300.30 0.7 4 4 3x0.150.05 0.254 0.457 2.54 10.0MAX 0.280.07 0.13MIN R0.75 Issue Date: Jan. 2003 .n 6.600.50 6 Rev.1.0 Chengdu Sino Microelectronics System Co.,Ltd. Data Sheet HWD4558 DUAL OPERATIONAL AMPLIFIERS Mechanical Dimensions (Continued) SOIC - 8 1.550.20 4.90.10 7 0.220.03 0.32 8 0.700.025 8 D 7 0.20.10 6.000.20 D 20:1 0.8 4 4 3.900.10 1.00 0.90 R0.15 R0.15 0.420.09 3 2 Issue Date: Jan. 2003 0.20 7 Rev.1.0 Chengdu Sino Microelectronics System Co.,Ltd (Http://www.csmsc.com) Headquarters of CSMSC Address: 2nd floor, Building D, Science & Technology Industrial Park, 11 Gaopeng Avenue, Chengdu High-Tech Zone,Chengdu City, Sichuan Province, P.R.China PC: 610041 Tel: +86-28-8517-7737 Fax: +86-28-8517-5097 Beijing Office: Address: Room 505, No. 6 Building, Zijin Garden, 68 Wanquanhe Rd., Haidian District, Beijing, P.R.China PC: 100000 Tel: +86-10-8265-8662 Fax: +86-10-8265-8663 Shenzhen Office: Address: Room 1110-1112, Building A, Zhongshen Garden, Caitian Rd., Futian District, Shenzhen, P.R.China PC: 518000 Tel: +86-775-8299-5768 +86-775-8299-2622 Fax: +86-775-8299-6142 +86-775-8299-1022 Shanghai Office: Address: Room B-906, High-Tech King World, Beijing East Rd. , Shanghai, P.R.China PC: 200001 Tel: +86-21-5308-2272 ext. 210 +86-21-5308-2273 ext. 210 Fax: +86-21-5308-2863 |
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