® SP8042 ADVANCED 12 Channel, PDIC FEATURES ■ Suitable for dual wave length laser diode ■ Compact package ■ Optical light detector ■ 6x read speed for DVD VO2 1 SW 3 VRF 4 APLICATIONS ■ DVD Player Rev. 4/10/03 12 GND VO1 2 10 VCC 12 Pin PDIC 9 VS VO4 5 8 GND VO3 6 7 VF SP8040, 12 Channel, PDIC 1 11 VE SP8042 © Copyright 2003 Sipex Corporation ABSOLUTE MAXIMUM RATINGS Supply Voltage, VCC ......................................... 6.0V Output Voltage (This rating applies to VO1, VO2, VO3, VO4, VE and VF) ................................................... VCC Operating Temperature, TOPR ............. -30 to +80°C Storage Temperature, TSTG ............... -40 to +100°C These are stress ratings only and functional operation of the device at these ratings or any other above those indicated in the operation sections of the specifications below is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect reliability. RECOMMENDED OPERATING CONDITIONS Unless otherwise noted: TA = 25°C PARAMETER VCC recommended operating voltage 1 VS recommended operating voltage 2 SYMBOL MIN. TYP. MAX. UNIT VCC VS 4.5 2.0 5.0 2.1 5.5 2.2 V V ELECTRICAL SPECIFICATIONS Unless otherwise noted: VCC = 5V, VS = 2.1V, RL = 10kΩ (VRF:Open), CL = 10pF PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT APPLICABLE TERMINALS 3.3 Electro-optical characteristics 1: 100% inspection items (VCC = 5V, VS = 2.1V, RL = 10kΩ (VRF:Open), CL = 10pF, TA = 25°C) Supply Current ICC 23 30 mA VCC Output off-set voltage 1 VOD1 Specified by voltage difference -25 0 +25 mV VO1 to VO4 with VS Output off-set voltage 2 VOD2 Specified by voltage difference -25 0 +25 mV VE, VF with VS Output off-set voltage 3 VOD3 GND reference 1.1 1.4 1.7 V VRF Extremes of off-set ∆ VOD1 VO1 - VO2 -15 0 +15 mV VO1, VO2 voltage ∆ VOD2 VO3 - VO4 -15 0 +15 mV VO3, VO4 ∆ VOD3 VE - VF -15 0 +15 mV VE, VF 3.4 Electro-optical characteristics 2: Sampled; not 100% tested (VCC = 5V, VS = 2.1V, RL = 10kΩ [VRF:Open], CL = 10pF, Unespecified TA = 25°C) Maximum output voltage 1 VOH1 3.8 V VO1 to VO4 Maximum output voltage 2 VOH2 3.8 V VRF Output noise level 1 VN1 f = 18MHz, BW = 30kHz -72 -67 dBm VO1 to VO4 Output noise level 2 VN2 f = 18MHz, BW = 30kHz -62 -57 dBm VRF Input Emitting Peak Wave Length Λ = 780nm Sensitivity 1 (Note 3,4) Rp1 23.8 34.0 44.2 mV/µW VO1 to VO4 Sensitivity 2 (Note 3,4) Rp2 62.3 89.0 115.7 mV/µW VE, VF Sensitivity 3 (Note 3,4) Rp3 41.7 59.5 77.4 mV/µW VRF Response Frequency 1 fc1 -3dB 23 34 mHz VO1 to VO4 (Note 4,5,6) Response Frequency 2 fc2 -3dB 23 34 mHz VO1 to VO4 (Note 4,5,6) Response Frequency 3 fc3 -3dB 1 2 mHz VE, VF (Note 4,5,6) Sensitivity Rresponse 1 ∆ Rp1 f = 1 to 18 MHz -0.1 +0.1 +2.0 dB VO1 to VO4 (Note 4, 6) Sensitivity Rresponse 2 ∆ Rp2 f = 1 to 18 MHz -0.1 +0.1 +2.0 dB VRF (Note 4, 6) Rev. 4/10/03 SP8040, 12 Channel, PDIC 2 © Copyright 2003 Sipex Corporation ELECTRICAL SPECIFICATIONS: Continued PARAMETER SYMBOL CONDITION Peaking 1 (Note 4, 6) ∆ Rp3 Reference at 1MHz Peaking 2 (Note 4, 6) ∆ Rp4 Reference at 1MHz Group Delay Deviation 1 tgd1 f = 1 to 18MHz (Note 4,6) Group Delay Deviation 2 tgd2 f = 1 to 18MHz (Note 4,6) Input Emitting Peak Wave Length λ=650nm Sensitivity 4 (Note 3,4) Rp4 Sensitivity 5 (Note 3,4) Rp5 Sensitivity 6 (Note 3,4) Rp6 Response Frequency 4 fc4 -3dB (Note 4,5,6) Response Frequency 5 fc5 -3dB (Note 4, 6) Response Frequency 6 fc6 -3dB (Note 4,5,6) Sensitivity Rresponse 3 ∆ Rp5 f = 1 to 18 MHz (Note 4, 6) Sensitivity Rresponse 4 ∆ Rp6 f = 1 to 18 MHz (Note 4, 6) Peaking 3 (Note 4, 6) ∆ Rp7 Reference at 1MHz Peaking 4 (Note 4, 6) ∆ Rp8 Reference at 1MHz Grop Delay Deviation 3 tgd3 f = 1 to 18MHz (Note 4,6) Grop Delay Deviation 4 tgd4 f = 1 to 18MHz (Note 4,6) MIN. TYP. MAX. UNIT APPLICABLE TERMINALS - 4.0 +3.0 +3.0 9.0 dB dB ns VO1 to VO4 VRF VO1 to VO4 - 4.0 9.0 ns VRF 18.9 50.8 33.1 25 27.0 72.5 47.0 36 35.1 94.3 61.5 - mV/µW mV/µW mV/µW MHz VO1 to VO4 VE, VF VRF VO1 to VO4 25 36 - MHz VRF 1 2 - MHz VE, VF -0.1 +2.0 +3.0 dB VO1 to VO4 -0.1 +2.0 +3.0 dB VRF - 4.0 +4.0 +4.0 9.0 dB dB ns VO1 to VO4 VRF VO1 to VO4 - 4.0 9.0 ns VRF Notes: 3.) 30 µm and 5 µW of DC lights applied to center of each photodiode under conditions defined as ? output voltage at above conditions defined as Vp and the output voltage at dark VOD , the sensitivity Rp is given by using the following formula: Rp = (Vp-VOD) / 5µW 4.) Laser diode light source, l = 780nm or 650nm. 5.) Frequency when sensitivity is 3dB, based on sensitivity at f=1MHz. 6.) 30µm and 10µW of DC light plus 4µW peak to peak of AC light applied to the center of each photodiode. BW = 10kHz. For VRF measurment, the signal light is irradiated on photodiode A and VRF measured. Rev. 4/10/03 SP8040, 12 Channel, PDIC 3 © Copyright 2003 Sipex Corporation FUNCTIONAL DIAGRAM 10 VCC 9 VS + _ LEVEL SHIFT a1 2 VO1 + _ + _ A1 3 VSW LOGIC CIRCUIT + _ LEVEL SHIFT a2 1 VO2 + _ + _ A2 + _ LEVEL SHIFT a3 6 VO3 + _ + _ A3 + _ LEVEL SHIFT a4 5 VO4 + _ + _ A4 + _ BIAS CIRCUIT + _ + _ 11 VE + _ 7 VF E + _ F 4 VRF 8, 12 GND DETECTING PATTERN OF PHOTODIODE (Unit: µm) Y 0 11 90 5 5 5° a3 F ° a4 5 X 5° 90 a1 A3 A2 A4 A1 90 E 35 a2 0 10 X’ 31 90 0 15 31 0 10 Y’ Rev. 4/10/03 SP8040, 12 Channel, PDIC 4 © Copyright 2003 Sipex Corporation Corporation SIGNAL PROCESSING EXCELLENCE Sipex Corporation Headquarters and Sales Office 233 South Hillview Drive Milpitas, CA 95035 TEL: (408) 934-7500 FAX: (408) 935-7600 Sales Office 22 Linnell Circle Billerica, MA 01821 TEL: (978) 667-8700 FAX: (978) 670-9001 e-mail: [email protected] Sipex Corporation reserves the right to make changes to any products described herein. Sipex does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights nor the rights of others. Rev. 4/10/03 SP8040, 12 Channel, PDIC 5 © Copyright 2003 Sipex Corporation