RPI-1031;中文规格书,Datasheet资料

© 2001 Fairchild Semiconductor Corporation DS500507July 2001Revised July 2001FIN1031 3.3V LVDS 4-Bit High Speed Differential DriverFIN10313.3V LVDS 4-Bit High Speed Differential DriverGeneral DescriptionThis quad driver is designed for high speed interconnects utilizing Low Voltage Differential Signaling (LVDS) technol-ogy. The driver translates LVTTL signal levels to LVDS lev-els with a typical differential output swing of 350mV which provides low EMI at ultra low power dissipation even at high frequencies. This device is ideal for high speed trans-fer of clock and data.The FIN1031 can be paired with its companion receiver,the FIN1032, or any other Fairchild LVDS receiver.Featuress Greater than 400Mbs data rate s 3.3V power supply operations 0.4ns maximum differential pulse skew s 2.0ns maximum propagation delay s Low power dissipation s Power OFF protections Meets or exceeds the TIA/EIA-644 LVDS standard s Pin compatible with equivalent RS-422 and LVPECL devices s 16-Lead SOIC and TSSOP packages save spaceOrdering Code:Devices also available in T ape and Reel. Specify by appending the suffix letter “X” to the ordering code.Function TableH = HIGH Logic Level L = LOW Logic Level X = Don’t CareZ = High ImpedanceConnection DiagramPin DescriptionsOrder Number Package NumberPackage DescriptionFIN1031M M16A 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow FIN1031MTCMTC1616-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm WideInputsOutputsEN EN D IN D OUT +D OUT −H X H H L H X L L H H X OPEN L H X L H H L X L L L H X L OPEN L H LHXZZPin Name DescriptionD IN1, D IN2, D IN3, D IN4LVTTL Data InputsD OUT1+, D OUT2+, D OUT3+, D OUT4+Non-Inverting Driver Outputs D OUT1−, D OUT2−, D OUT3−, D OUT4−Inverting Driver OutputsEN Driver Enable PinEN Inverting Driver Enable Pin V CC Power Supply GNDGround 2F I N 1031Absolute Maximum Ratings (Note 1)Recommended Operating ConditionsNote 1: The “Absolute Maximum Ratings ”: are those values beyond which damage to the device may occur. The databook specifications should be met, without exception, to ensure that the system design is reliable over its power supply, temperature and output/input loading variables. Fairchild does not recommend operation of circuits outside databook specification.DC Electrical CharacteristicsOver supply voltage and operating temperature ranges, unless otherwise specifiedNote 2: All typical values are at T A = 25°C and with V CC = 3.3V.Supply Voltage (V CC )−0.5V to +4.6V DC Input Voltage (V IN )@V CC ≥ 3V −0.5V to +6V @V CC = 0V−0.5V to +4.6V DC Output Voltage (V OUT )@V CC = 0V−0.5V to +4.6VDriver Short Circuit Current (I OSD )ContinuousStorage Temperature Range (T STG )−65°C to +150°CMax Junction Temperature (T J )150°CLead Temperature (T L )(Soldering, 10 seconds)260°CESD (Human Body Model)≥ 8000V ESD (Machine Model)≥ 600VSupply Voltage (V CC ) 3.0V to 3.6VInput Voltage (V IN )0 to V CCOperating Temperature (T A )−40°C to +85°CSymbol ParameterTest ConditionsMin Typ MaxUnits (Note 2)V OD Output Differential Voltage 250350450mV ∆V OD V OD Magnitude Change from 25mV Differential LOW-to-HIGH R L = 100Ω, Driver Enabled,V OS Offset VoltageSee Figure 11.1251.251.375V ∆V OS Offset Magnitude Change from 25mV Differential LOW-to-HIGH I OFF Power Off Output Current V CC = 0V, V OUT = 0V or 3.6V ±20µA I OS Short Circuit Output Current V OUT = 0V, Driver Enabled −6mA V OD = 0V, Driver Enabled±6V IH Input HIGH Voltage 2.0V CC V V IL Input LOW Voltage GND0.8V I IN Input CurrentV IN = 0V or V CC ±20µA I OZ Disabled Output Leakage Current EN = 0.8V, EN = 2.0V ±20µA V OUT = 0V or 4.7V I I(OFF)Power-OFF Input Current V CC = 0V, V IN = 0V or 3.6V ±20µA V IK Input Clamp Voltage I IK = −18 mA−1.5VI CCPower Supply CurrentNo Load, V IN = 0V or V CC , Driver Enabled 3.25mAR L = 100 Ω, Driver Disabled3.25R L = 100 Ω, V IN = 0V or V CC , Driver Enabled17.925C IN Input Capacitance 7pF C OUTOutput Capacitance4pFFIN1031AC Electrical CharacteristicsOver supply voltage and operating temperature ranges, unless otherwise specifiedNote 3: All typical values are at T A = 25°C and with V CC = 3.3V.Note 4: t SK(LH), t SK(HL) is the skew between specified outputs of a single device when the outputs have identical loads and are switching in the same direc-tion.Note 5: t SK(PP) is the magnitude of the difference in propagation delay times between any specified terminals of two devices switching in the same direction (either LOW-to-HIGH or HIGH-to-LOW) when both devices operate with the same supply voltage, same temperature, and have identical test circuits.Note 6: f MAX Criteria: Input t R = t F < 1 ns, 0V to 3V, 50% Duty Cycle; Output V OD > 250 mV, 45% to 55% Duty Cycle; all output channels switching in phase.Note 7: Test Circuits in Figure 2 and Figure 4 are simplified representations of test fixture and DUT loading.Symbol ParameterTest ConditionsMinTyp MaxUnits (Note 3)t PLHD Differential Propagation Delay 0.8 1.4 2.0ns LOW-to-HIGHt PHLD Differential Propagation Delay 0.8 1.4 2.0ns HIGH-to-LOWt TLHD Differential Output Rise Time (20% to 80%)R L = 100 Ω, C L = 10 pF,0.60.85 1.2ns t THLD Differential Output Fall Time (80% to 20%)See Figure 2 and Figure 3 (Note 7)0.60.851.2ns t SK(P)Pulse Skew |t PLH - t PHL |0.4ns t SK(LH)Channel-to-Channel Skew 0.3ns t SK(HL)(Note 4)t SK(PP)Part-to-Part Skew (Note 5) 1.0ns f MAX Maximum Frequency (Note 6)200275MHz t ZHD Differential Output Enable Time from Z to HIGH2.5 5.0ns t ZLD Differential Output Enable Time from Z to LOW R L = 100Ω, C L = 10 pF,2.7 5.0ns t HZD Differential Output Disable Time from HIGH to Z See Figure 4 and Figure 5 (Note 7)3.2 5.0ns t LZDDifferential Output Disable Time from LOW to Z3.45.0ns4F I N 1031FIGURE 1. Differential Driver DC Test CircuitNote A: All input pulses have frequency = 10 MHz, t R or t F = 1 ns Note B: C L includes all fixture and instrumentation capacitancesFIGURE 2. Differential Driver Propagation Delay andTransition Time Test CircuitFIGURE 3. AC WaveformsNote B: All input pulses have the frequency = 10 MHz, t R or t F = 1 ns Note A: C L includes all fixture and instrumentation capacitancesFIGURE 4. Differential Driver Enable andDisable Test CircuitFIGURE 5. Enable and Disable AC Waveforms FIN1031Physical Dimensions inches (millimeters) unless otherwise noted16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" NarrowPackage Number M16A6F I N 1031 3.3V L V D S 4-B i t H i g h S p e e d D i f f e r e n t i a l D r i v e rPhysical Dimensions inches (millimeters) unless otherwise noted (Continued)16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm WidePackage Number MTC16Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications.LIFE SUPPORT POLICYFAIRCHILD ’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein:1.Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be rea-sonably expected to result in a significant injury to the user. 2. A critical component in any component of a life support device or system whose failure to perform can be rea-sonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.。

GBU10005 - GBU101010A GLASS PASSIVATED BRIDGE RECTIFIERFeaturesMaximum Ratings and Electrical Characteristics@ T A = 25°C unless otherwise specifiedMechanical DataSingle phase, 60Hz, resistive or inductive load.For capacitive load, derate current by 20%.Notes:1. Unit mounted on 100 x 100 x 1.6mm copper plate heatsink.2. Non-repetitive, for t > 1.0ms and < 8.3ms.3. Measured at 1.0MHz and applied reverse voltage of4.0V DC.4.RoHS revision 13.2.2003. Glass and High temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.·Case:GBU·Case Material: Molded Plastic.UL Flammability Classification Rating 94V-0·Moisture Sensitivity: Level 1 per J-STD-020C ·Terminals: Finish ¾Bright Tin.Solderable per MIL-STD-202, Method 208·Polarity: Marked on Body·Mounting: Through Hole for #6 Screw ·Mounting Torque: 5.0 Inch-pounds Maximum ·Ordering Information: See Last Page ·Marking: Date Code and Type Number ·Weight: 6.6 grams (approximate)·Glass Passivated Die Construction·High Case Dielectric Strength of 1500VRMS ·Low Reverse Leakage Current ·Surge Overload Rating to 220A Peak ·Ideal for Printed Circuit Board Applications ·UL Listed Under Recognized Component Index, File Number E94661·Lead Free Finish,RoHS Compliant (Note 4)0.11.0101000.20.61.01.8I ,I N S T A N T A N E O U S F O R W A R D C U R R E N T (A )F V ,INSTANTANEOUS FORWARD VOLTAGE (V)Fig.2Typical Forward Characteristics,per elementF1.40100200250110100I ,P E A K F O R W A R D S U R G E C U R R E N T (A )F S M NUMBER OF CYCLES AT 60HzFig.3Maximum Non-Repetitive Surge Current150500246810050100150I ,A V G F O R W A R D R E C T I F I E D C U R R E N T (A )(A V )T ,CASE TEMPERATURE (C)Fig.1Forward Current Derating CurveC °1010010000.11.010100C ,T O T A L C A P A C I T A N C E (p F )T V ,REVERSE VOLTAGE (V)Fig.4Typical Total Capacitance,per elementROrdering Information(Note 5)Notes: 5. For packaging details, visit our website at /datasheets/ap02008.pdf.分销商库存信息:DIODESGBU1006GBU1002GBU10005 GBU1008GBU1001GBU1004 GBU1010。

Applications§ SONET/SDH-based transmission systems, test equipment and modules§ OC-48 fibre optic modules and line termination § ATM over SONET/SDH§ Gigabit Ethernet§ Fibre ChannelFeatures§ Single +3.3 V power supply§ Power dissipation = 110 mW (typ)§ Input nois e current = 360 nA rms when used witha 0.5 pF detector§ Transimpedance gain = 2.3 kΩ into a 50 Ω load (differential)§ On-chip automatic gain control gives input current overload of 2.6 mA pk and max outputvoltage swing of 300 mV pk-pk§ Differential 50 Ω outputs§ Bandwidth (-3 dB) = 2.4 GHz§ Wide data rate range = 50 Mb/s to 2.5 Gb/s§ Constant photodiode reverse bias voltage = 1.5 V (anode to input, cathode to VCC)§ Minimal external components, supply decoupling only§ Operating junction temperature range = -40°C to +125°C§ Equivalent to Nortel Networks AB89-A4A Ordering InformationType Package Remark SE1031W Bare Die None Product DescriptionSiGe Semiconductor offers a portfolio of optical networking ICs for use in high-performance optical transmitter and receiver functions, from 155 Mb/s up to 12.5 Gb/s.SiGe Semiconductor’s SE1031 is a fully integrated, silicon bipolar transimpedance amplifier; providing wideband, low noise preamplification of signal current from a photodetector. It features differential outputs, and incorporates an automatic gain control mechanism to increase dynamic range, allowing input signals up to 2.6 mA peak. A decoupling capacitor on the supply is the only external circuitry required. A system block diagram is shown after the functional description, on page 3.Noise performance is optimized for 2.5 Gb/s operation, with a calculated rms noise based sensitivity of –26 dBm for 10-10 bit error rate, achieved using a detector with 0.5 pF capacitance and a responsivity of 0.9 A/W, with an infinite extinction ratio source.Functional Block DiagramBondpad DiagramBondpad DescriptionPad No. Name Description1 VCC Positive supply (+3.3 V), pads 1, 7 & 10 are connected on chip. Only one pad needsto be bonded.2 TZ_IN Input pad (connect to photodetector anode).3 VEE2 Negative supply (0V) – Note this is separate ground for the input stage, which is ACcoupled on chip. There is no DC current through this pad.4 VEE1 Negative supply (0V), pads 4,5 &6 are connected on chip. Only one pad needs to bebonded.5 VEE1 Negative supply (0V), pads 4, 5 &6 are connected on chip. Only one pad needs to bebonded.6 VEE1 Negative supply (0V), pads 4, 5 & 6 are connected on chip. Only one pad needs to bebonded.7 VCC Positive supply (+3.3 V), pads 1, 7 & 10 are connected on chip. Only one pad needsto be bonded.8 OUTN Negative differential voltage output.9 OUTP Positive differential voltage output.10 VCC Positive supply (+3.3 V), pads 1, 7 & 10 are connected on chip. Only one pad needsto be bonded.Functional DescriptionAmplifier front-endThe transimpedance front-end amplifies an input current from a photodetector, at pin TZ_IN, to produce a differential output voltage with the feedback resistor Rf determining the level of amplification (see the functional block diagram on page 1). An automatic gain control loop varies this resistor, to ensure that the output from the front-end does not saturate the output driver stage that follows. This gain control allows input signals of up to 2.6 mA peak.The input pin TZ_IN is biased at 1.5 V below the supply voltage VCC, allowing a photodetector to havea constant reverse bias by connecting the cathode to3.3 V. This enables full single rail operation.The front-end stage has its own supply ground connection (VEE2) to achieve optimum noise performance and maintain integrity of the high-speed signal path. The front-end shares the VCC (+3.3 V) connection with the remainder of the circuitry, which has a separate ground (VEE1).Output driver stageThe output driver acts as a buffer stage, capable of swinging up to 300 mVpk-pk differential into a 100 Ωload. The small output swings allow ease of use with low voltage post amplifiers (e.g. 3.3 V parts). Increasing optical input level gives a positive-going output signal on the OUTP pin.Automatic Gain Control (AGC)The AGC circuit monitors the voltages from the output driver and compares them to an internal reference level produced via the on-chip bandgap reference circuit. When this level is exceeded, the gain of the front-end is reduced by controlling the feedback resistor Rf.A long time-constant integrator is used within the control loop of the AGC with a typical low frequency cut-off of 10 kHz.System Block DiagramAbsolute Maximum RatingsThese are stress ratings only. Exposure to stresses beyond these maximum ratings may cause permanent damage to, or affect the reliability of t he device. Avoid operating the device outside the recommended operating conditions defined below.Symbol Parameter Min Max Unit VCC Supply Voltage –0.7 6.0 VV IO Voltage at any input or output –0.5 VCC+0.5 V–20 20 mAI IO Current sourced into any input or output exceptTZ_INI IO Current sourced into pin TZ_IN –5 5 mA–2 2 kVV ESD Electrostatic Discharge (100 pF, 1.5 kΩ) exceptTZ_IN–0.25 0.25 kVV ESD Electrostatic Discharge (100 pF, 1.5 kΩ) pinTZ_INTstg Storage Temperature –65 150 °C Recommended Operating ConditionsSymbol Parameter Min Typ Max Unit VCC Supply Voltage 3.1 3.3 3.5 VTj Operating Junction Temperature –40 125 °CDC Electrical CharacteristicsSymbol Parameter Min Typ Max UnitICC max Supply Current (max input current) 41 65 mAICC zero Supply Current (zero input current) 33 52 mAlagc AGC Threshold 42 µA pk-pk Vin Input Bias Voltage VCC–1.57 VCC–1.52 VCC–1.47 VVout Output Bias Voltage VCC–0.15 VRout Output Resistance 35 50 65 ΩAC Electrical CharacteristicsSymbol Parameter Min Typ Max Unit BW (3dB) Small Signal Bandwidth at –3dB point 1.8 2.4 GHz1.62.33.1 kΩTz Differential Transimpedance (50 Ω on each output,f = 100 MHz)Dri Input Data Rate 50 2500 Mb/s Voutmax Maximum Differential Output Voltage 300 mV pk-pk Flf Low Frequency Cut-off 10 20 kHzl OL Input Current before overload (2.5 Gb/s NRZ data) 2600 µA pk-pk Pol Optical Overload +1.6 dBm Nrms Input Noise Current (in 2 GHz) 360 500 nA rms Sens Optical Sensitivity [ calculated from input noise–26 dBm spectral density only, (10-10 BER) ]DC and AC electrical characteristics are specified under the following conditions:Supply Voltage (VCC).........................................3.1 V to 3.5 VJunction Temperature (Tj)..................................–40°C to 125°CLoad Resistor (R L)...............................................50 Ω AC coupled via 220 nF, for each outputPhotodetector Capacitance (Cd).......................0.5 pFInput bond wire inductance................................1 nHPhotodetector responsivity.................................0.9 A/WTransimpedance (Tz) measured with 4 µA mean photocurrentBondpad ConfigurationThe diagram below shows the bondpad configuration of the SE1031 Transimpedance Amplifier: Note that the diagram is not to scale. Bondpad openings are 82 µm x 82 µm. There are three VCC and three VEE1 pads for ease of wire bonding – the VCC and VEE1 pads respectively are connected on-chip and only one pad of each type is required to be bonded out.Applications InformationFor optimum performance it is recommended that the device be used in differential mode with the circuit shown in the diagram below.Note that all VCC pads (1, 7, 10) are connected on-chip, as are the VEE1 pads (4, 5, 6), and only one pad of each type is required to be bonded out. However, in order to minimize inductance for optimum high speed performance, it is recommended that all power pads are wire bonded. The VEE2 pad is not connected on chip to VEE1 and must be bonded out separately.Headquarters: CanadaPhone: +1 613 820 9244Fax: +1 613 820 49332680 Queensview DriveOttawa ON K2B 8J9 Canadasales@U.S.A. United Kingdom1150 North First Street 1010 Cambourne Business ParkSan Jose, CA CambourneUSA 95112 Cambridge CB3 6DPPhone: +1 408 998 5060 Phone: +44 1223 598 444Fax: +1 408 998 5062 Fax: +44 1223 598 035Product PreviewThe datasheet contains information from the product concept specification. SiGe Semiconductor reserves the right to change information at any time without notification.PreliminaryThe datasheet contains information from the design target specification. SiGe Semiconductor reserves the right to change information at any time without notification.FinalThe datasheet contains information from the final product specification. SiGe Semiconductor reserves the right to change information at any time without notification. Production testing may not include testing of all parameters.Information furnished is believed to be accurate and reliable and is provided on an “as is” basis. SiGe Semiconductor Inc. assumes no responsibility or liability for the direct or indirect consequences of use of such information nor for any infringement of patents or other rights of third parties, which may result from its use. No license or indemnity is granted by implication or otherwise under any patent or other intellectual property rights of SiGe Semiconductor Inc. or third parties. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SiGe Semiconductor Inc. products are NOT authorized for use in implantation or life support applications or systems without express written approval from SiGe Semiconductor Inc.LightCharger™ is a trademark owned by SiGe Semiconductor.Copyright 2002 SiGe SemiconductorAll Rights Reserved。

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