User manual TEXAS INSTRUMENTS SN75LVCP601 DATA MANUAL

[. . . ] The device is hot-plug capable (requires the use of ac-coupling capacitors at differential inputs and outputs), preventing device damage under device hot-insertion, such as async signal plug/removal, unpowered plug/removal, powered plug/removal, or surprise plug/removal. ORDERING INFORMATION (1) PART NUMBER SN75LVCP601RTJR SN75LVCP601RTJT (1) PART MARKING LVC601 LVC601 PACKAGE 20-pin RTJ, reel (large) 20-pin RTJ, reel (small) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI Web site at www. ti. com. 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 2010, Texas Instruments Incorporated SN75LVCP601 SLLSE41 ­ JUNE 2010 www. ti. com These devices have limited built-in ESD protection. [. . . ] Differential signal amplitude at the receiver input of 50 mVpp or less is not detected as an activity and hence not passed to the output. Differential signal amplitude of 150 mVp-p or more is detected as an activity and therefore passed to the output, indicating activity. While in squelch mode, outputs are held to VCM. DEVICE POWER The SN75LVCP601 is designed to operate from a single 3. 3 V supply. The power-down sequence is in reverse order. ABSOLUTE MAXIMUM RATINGS over operating free-air temperature range (unless otherwise noted) Supply voltage range Voltage range (2) (1) VALUE VCC Differential I/O Control I/O Human-body model (3) Electrostatic discharge Continuous power dissipation (1) (2) (3) (4) (5) Charged-device model Machine model (5) (4) UNIT V V V V V V ­0. 5 to 4 ­0. 5 to 4 ­0. 5 to Vcc + 0. 5 ±10, 000 ±1500 ±200 See Thermal Table Stresses beyond 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 conditions beyond those indicated under Recommended Operating Conditions is not implied. The junction-to-board characterization parameter, yJB, estimates the junction temperature of a device in a real system and is extracted from the simulation data for obtaining qJA , using a procedure described in JESD51-2a (sections 6 and 7). The junction-to-case (bottom) thermal resistance is obtained by simulating a cold plate test on the exposed (power) pad. No specific JEDEC standard test exists, but a close description can be found in the ANSI SEMI standard G30-88. RECOMMENDED OPERATING CONDITIONS (Typical values for all parameters are at VCC = 3. 3V and TA = 25°C. All temp limits are specified by design) PARAMETER VCC CCOUPLING Supply voltage Coupling capacitor Operating free-air temperature 0 CONDITIONS MIN 3 TYP 3. 3 12 85 MAX 3. 6 UNITS V nF °C ELECTRICAL CHARACTERISTICS over operating free-air temperature range (unless otherwise noted) PARAMETER DEVICE PARAMETERS PD PSD ICC ICC_ALP ICC_STDBY tPDelay AutoLPENTRY AutoLPEXIT tENB tDIS Power dissipation in active mode Power dissipation in standby mode Active-mode supply current Acive power-save mode ICC Standby mode supply current Maximum data rate Propagation delay Auto low-power entry time Auto low-power exit time Device enable time Device disable time Measured using K28. 5 pattern. EN 01 EN 10 80 DEWx = EN = Vcc, EQx = DEx = NC, K28. 5 pattern at 6 Gbps, VID = 700 mVp-p EN = 0 V, DEWx = EQx = DEx = NC, K28. 5 pattern at 6 Gbps, VID = 700 mVp-p EN = 3. 3 V, DEWx= 0 V, EQx/DEx = NC, K28. 5 pattern at 6 Gbps, VID = 700 mVp-p When device is enabled and auto low-power conditions are met EN = 0 V 1 323 105 42 65 6. 5 215 288 5 80 10 1 6 400 130 50 5 2 mW mW mA mA mA Gbps ps µs ns µs µs TEST CONDITIONS MIN TYP MAX UNIT 8 Submit Documentation Feedback Product Folder Link(s): SN75LVCP601 Copyright © 2010, Texas Instruments Incorporated SN75LVCP601 www. ti. com SLLSE41 ­ JUNE 2010 ELECTRICAL CHARACTERISTICS (continued) over operating free-air temperature range (unless otherwise noted) PARAMETER OUT-OF-BAND (OOB) VOOB DVdiffOOB DVCMOOB tOOB1 tOOB2 VIH VIL VINHYS IIH IIL Input OOB threshold OOB differential delta OOB common-mode delta OOB mode enter OOB mode exit Input high voltage Input low voltage Input hysteresis High-level input current Low-level input current EQx, DEx = Vcc EN, DEWx = Vcc EQx, DEx = GND EN, DEWx = GND ­30 ­10 85 40 1. 8 f = 150 MHz­300 MHz f = 300 MHz­600 MHz RLDiffRX Differential-mode return loss (RL) f = 600 MHz­1. 2 GHz f = 1. 2 GHz­2. 4 GHz f = 2. 4 GHz­3 GHz RXDiffRLSlope Differential-mode RL slope f = 300 MHz­6 GHz (See Figure 5. ) f = 150 MHz­300 MHz f = 300 MHz­600 MHz RLCMRX Common-mode return loss f = 600 MHz­1. 2 GHz f = 1. 2 GHz­2. 4 GHz f = 2. 4 GHz­3 GHz VdiffRX Differential input voltage PP f = 1. 5 GHz and 3 GHz f = 150 MHz­300 MHz f = 300 MHz­600 MHz f = 600 MHz­1. 2 GHz IBRX Impedance balance f = 1. 2 GHz­2. 4 GHz f = 2. 4 GHz­3 GHz f = 3 GHz­5 GHz f = 5 GHz­6. 5 GHz t20-80RX Rise/fall time Rise times and fall times measured between 20% and 80% of the signal. SATA 6-Gbps speed measured 1 in, (2. 5 cm) from device pin Difference between the single-ended midpoint of the RX+ signal rising/falling edge, and the single-ended midpoint of the RX­ signal falling/rising edge 5 5 2 1 1 120 30 30 20 10 10 4 4 62 41 38 32 26 25 20 17 75 ps dB 18 14 10 8 3 28 17 12 9 9 ­13 10 17 23 16 12 1600 mVppd dB dB/dec dB 100 115 115 30 1 For all control pins 1. 4 0. 5 See Figure 9. 3 3 f = 750 MHz 50 78 150 25 50 5 5 mVpp mV mV ns ns V V mV µA µA TEST CONDITIONS MIN TYP MAX UNIT CONTROL LOGIC RECEIVER AC/DC ZDIFFRX ZSERX VCMRX Differential-input impedance Single-ended input impedance Common-mode voltage V tskewRX Differential skew 30 ps Copyright © 2010, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): SN75LVCP601 9 SN75LVCP601 SLLSE41 ­ JUNE 2010 www. ti. com ELECTRICAL CHARACTERISTICS (continued) over operating free-air temperature range (unless otherwise noted) PARAMETER TRANSMITTER AC/DC ZdiffTX ZSETX VTXtrans Pair differential impedance Single-ended impedance Sequencing transient voltage Transient voltages on the serial data bus during power sequencing (lab load) f = 150 MHz­300 MHz f = 300 MHz­600 MHz RLDiffTX Differential-mode return loss f = 600 MHz­1. 2 GHz f = 1. 2 GHz­2. 4 GHz f = 2. 4 GHz­3 GHz TXDiffRLSlope Differential-mode RL slope f = 300 MHz­3 GHz (SeeFigure 5. ) f = 150 MHz­300 MHz f = 300 MHz­600 MHz RLCMTX Common-mode return loss f = 600 MHz­1. 2 GHz f = 1. 2 GHz­2. 4 GHz f = 2. 4 GHz­3. 0 GHz f = 150 MHz­300 MHz f = 300 MHz­600 MHz f = 600 MHz­1. 2 GHz IBTX Impedance balance f = 1. 2 GHz­2. 4 GHz f = 2. 4 GHz­3 GHz f = 3 GHz­5 GHz f = 5 GHz­6. 5 GHz DiffVppTX Differential output-voltage swing f = 3 GHz, DE1/DE2 = 0, DEWx = NC, (under no interconnect loss) f = 3 GHz, DE1/DE2 = 0 DE Output de-emphasis f = 3 GHz, DE1/DE2 = 1 f = 3 GHz, DE1/DE2 = NC tDE De-emphasis duration DEWx = 0 DEWx = 1 At 1. 5 GHz VCMAC_TX VCMTX t20-80TX TX AC CM voltage Common-mode voltage Rise/fall time Rise times and fall times measured between 20% and 80% of the signal. At 6Gbps under no load conditions Difference between the single-ended mid-point of the TX+ signal rising/falling edge, and the single-ended mid-point of the TX- signal falling/rising edge. At 3 Gbps 42 At 3 GHz At 6 GHz 5 5 2 1 1 30 30 20 10 10 4 4 85 40 ­1. 2 14 8 6 6 3 24 19 14 10 10 ­13 20 19 17 12 11 41 38 33 24 26 22 21 550 0 ­2 ­4 94 215 20 12 13 1. 8 55 75 50 26 30 ps mVppd dBmV (rms) V ps dB mVppd dB dB dB/dec dB 1. 2 100 122 V TEST CONDITIONS MIN TYP MAX UNIT tskewTX TxR/FImb TxAmpImb Differential skew TX rise-fall imbalance TX amplitude imbalance 6 6% 2% 20 20% 10% ps 10 Submit Documentation Feedback Product Folder Link(s): SN75LVCP601 Copyright © 2010, Texas Instruments Incorporated SN75LVCP601 www. ti. com SLLSE41 ­ JUNE 2010 ELECTRICAL CHARACTERISTICS (continued) over operating free-air temperature range (unless otherwise noted) PARAMETER TRANSMITTER JITTER DJTX RJTX DJTX RJTX (1) Deterministic jitter (1) at CP in Figure 6 Residual random jitter (1) Deterministic jitter (1) at CP in Figure 6 Residual random jitter (1) VID = 500 mVpp, UI = 333 ps, K28. 5 control character VID = 500 mVpp, UI = 333 ps, K28. 7 control character VID = 500 mVpp, UI = 167 ps, K28. 5 control character VID = 500 mVpp, UI = 167 ps, K28. 7 control character 0. 06 0. 01 0. 08 0. 09 0. 19 2 0. 34 2 UIp-p ps-rms UIp-p ps-rms TEST CONDITIONS MIN TYP MAX UNIT TJ = (14. 1 × RJSD + DJ), where RJSD is one standard deviation value of RJ Gaussian distribution. Jitter measurement is at the SATA connector and includes jitter generated at the package connection on the printed circuit board, and at the board interconnect as shown in . Figure 5. TX, RX Differential Return Loss Limits Jitter Measurement CP 8" 6 mil Stripline 1 2 12" 6mil Stripline AWG* CP CP = Compliance point Jitter Measurement Figure 6. Jitter Measurement Test Condition AWG* Copyright © 2010, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): SN75LVCP601 11 SN75LVCP601 SLLSE41 ­ JUNE 2010 www. ti. com IN tPDelay tPDelay OUT Figure 7. Propagation Delay Timing Diagram IN+ 50 mV Vcm INtOOB2 tOOB1 OUT+ Vcm OUT- Figure 8. OOB Enter and Exit Timing RX1, 2P VCMRX RX1, 2N tOOB1 TX1, 2P VCMTX TX1, 2N AutoLPENTRY Power Saving Mode AutoLPEXIT Figure 9. Auto Low-Power Mode Enter and Exit Timing 12 Submit Documentation Feedback Product Folder Link(s): SN75LVCP601 Copyright © 2010, Texas Instruments Incorporated SN75LVCP601 www. ti. com SLLSE41 ­ JUNE 2010 1-bit 1 to N bits 0 dB -2 dB -4 dB 1-bit 1 to N bits tDE DiffVppTX_DE DiffVppTX tDE Figure 10. TX Differential Output De-Emphasis SN75LVCP601 TYPICAL PERFORMANCE CURVE · Input signal characteristics ­ Data rate = 6 Gbps, 3 Gbps, 1. 5 Gbps ­ Amplitude = 500 mVp-p ­ Data pattern = K28. 5 SN75LVCP601 device setup ­ Temperature = 25°C ­ Voltage = 3. 3 V ­ De-emphasis duration = 117 ps (short) ­ Equalization and de-emphasis set to optimize performance at 6 Gbps · With LVCP601 Agilent ParBERT 16-in. , 4-mil (40. 6-cm, 0. 101-mm) FR4 Trace + 2-in. , 9. 5-mil (5. 05-cm, 0. 241-mm) FR4 Trace LVCP601 8-in. , 4-mil (20. 3-cm, 0. 101-mm) FR4 Trace + 2-in. , 9. 5-mil (5. 05-cm, 0. 241-mm) FR4 Trace Agilent DCA -J TP1 TP2 TP3 TP4 EQ = 14 dB DE = ­2 dB Without LVCP601 Agilent ParBERT TP1 Figure 11. Performance Curve Measurement Setup 16-in. , 4-mil (40. 6-cm, 0. 101-mm) FR4 Trace + 4-in. , 9. 5-mil (10. 1-cm, 0. 241-mm) FR4 Trace + 8-in. , 4-mil (20. 3-cm, 0. 101-mm) FR4 Trace Agilent DCA -J TP4 Copyright © 2010, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): SN75LVCP601 13 SN75LVCP601 SLLSE41 ­ JUNE 2010 www. ti. com SN75LVCP601 TYPICAL PERFORMANCE CURVE (continued) Test Point TJ (1e-12) ps DJ (-) ps RJ (rms) ps Eye Amplitude mV Eye Width ps Eye Opening mV Eye Diagram TP1 29. 0 3. 3 1. 88 412. 4 159. 2 350. 52 TP2 91. 8 65. 4 1. 93 240 28. 9 81. 24 TP3 42. 0 15. 9 1. 91 788. 8 141. 3 623. 02 TP4 With LVCP601 TP4 Without LVCP601 39. 0 12. 7 1. 92 557. 1 149. 7 459. 62 56. 7 29. 8 2. 00 165. 4 101 13. 24 Figure 12. [. . . ] Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonably be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may be provided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in such safety-critical applications. [. . . ]