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TS3DV621RUAR

TS3DV621RUAR

  • 厂商:

    BURR-BROWN(德州仪器)

  • 封装:

    WQFN-42_3.5X9MM-EP

  • 描述:

    IC MUX/DEMUX 1:2 42WQFN

  • 数据手册
  • 价格&库存
TS3DV621RUAR 数据手册
TS3DV621 www.ti.com SCDS330C – JANUARY 2012 – REVISED MAY 2013 12-Channel 1:2 MUX/DEMUX Switch with Integrated 4-Channel Sideband Signal Switching for DVI/HDMI and DisplayPort (DP) Applications Check for Samples: TS3DV621 FEATURES APPLICATIONS • • • • 1 • • • • • • • • • • Switch Type: 2:1 or 1:2 Data Rate Compatibility – HDMI v1.4 – DVI 1.0 – DisplayPort 1.1a Bandwidth (-3dB) – 2.2 GHz RON – 8 Ω CON – 5.6 pF VCC Range – 3.0V–3.6 V I/O Voltage Range – 0–5 V Bit-to-Bit Skew – 6 ps Typical Propagation Delay – 40 ps Typical Special Features – Dedicated Enable Logic Supports Hi-Z Mode – IOFF Protection Prevents Current Leakage in Powered Down State (VCC = 0 V) ESD Performance – 2kV Human Body Model (A114B, Class II) – 1kV Charged Device Model (C101) 42-pin QFN Package (9 x 3.5 mm, 0.5 mm Pitch) DVI/HDMI/DisplayPort Signal Switching General Purpose TMDS/LVDS Signal Switching spacer DESCRIPTION The TS3DV621 is a 1:2 or 2:1 bi-directional multiplexer/demultiplexer with a integrated 4 sideband control channel (DDC, AUX, CEC, or HPD) signal switcher. Operating from a 3 to 3.6V supply, the TS3DV621 offers low and flat ON-state resistance as well as low I/O capacitance, which allows the TS3DV621 to achieve a typical bandwidth of 2.2 GHz. The device provides the high bandwidth necessary for HDMI, DVI, and DisplayPort applications. The TS3DV621 expands the high-speed physical link interface from a single HDMI port to two HDMI ports (A or B port) or vise-versa. It can also be used for DisplayPort (DP) source/sink applications. The integrated side-band control channels allow 5V signals to pass through, making the TS3DV621 suitable for HDMI applications. The most common application for the TS3DV621 is the sink application. In this case, there are two possible sources (DVD, set-top box, or game console) that are routed to one receiver. The unselected port is in the high-impedance mode, such that the receiver receives information from only one source. HDCP encryption is passed through the switch for the receiver to decode. ORDERING INFORMATION For package and ordering information, see the Package Option Addendum at the end of this document. Primary HDMI Source Sideband Channel Graphic Display Processor Secondary Source DDC & CEC or Aux & HPD Channel Video Imaging HDMI Receiver Processor Primary Source DDC & CEC or Aux & HPD TS3DV621 Secondary HDMI or DisplayPort Source Data Figure 1. Multiplexing Dual Video Input Source (HDMI/DisplayPort) 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 © 2012–2013, Texas Instruments Incorporated TS3DV621 SCDS330C – JANUARY 2012 – REVISED MAY 2013 www.ti.com This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications. PIN FUNCTIONS VCC D0+B D0+A D0–B D0–A 42 41 40 39 PIN 38 1 DESCRIPTION NO. VCC 1,17, 30 Power Supply Voltage GND PowerPad Ground Ground EN 8 I Enable Input SEL1 9 I Select Input 1 SEL2 10 I Select Input 2 D0+A 41 I/O Port A, Lane 0, +ve signal D0+ 2 37 D1+B D0– 3 36 D1–A D1+ 4 35 D1–B D0-A 39 I/O Port A, Lane 0, -ve signal D1– 5 34 D2+A D1+A 38 I/O Port A, Lane 1, +ve signal D2+ 6 33 D2+B D1-A 36 I/O Port A, Lane 1, -ve signal D2– 7 32 D2–A D2+A 34 I/O Port A, Lane 2, +ve signal EN 8 31 D2–B D2-A 32 I/O Port A, Lane 2, -ve signal GND SEL1 9 30 VCC D3+A 29 I/O Port A, Lane 3, +ve signal SEL2 10 29 D3+A D3-A 27 I/O Port A, Lane 3, -ve signal 42 I/O Port B, Lane 0, +ve signal D3+ 11 28 D3+B D0+B D3– 12 27 D3–A D0-B 40 I/O Port B, Lane 0, -ve signal D3–B D1+B 37 I/O Port B, Lane 1, +ve signal 35 I/O Port B, Lane 1, -ve signal 13 AUX– 14 25 AUX+A D1-B HPD 15 24 AUX+B D2+B 33 I/O Port B, Lane 2, +ve signal D2-B 31 I/O Port B, Lane 2, -ve signal D3+B 28 I/O Port B, Lane 3, +ve signal 21 26 D3-B 26 I/O Port B, Lane 3, -ve signal HPDA AUX+ D0+ 2 I/O Common Port, Lane 0, +ve signal D0– 3 I/O Common Port, Lane 0, -ve signal D1+ 4 I/O Common Port, Lane 1, +ve signal D1– 5 I/O Common Port, Lane 1, -ve signal D2+ 6 I/O Common Port, Lane 2, +ve signal D2– 7 I/O Common Port, Lane 2, -ve signal D3+ 11 I/O Common Port, Lane 3, +ve signal D3- 12 I/O Common Port, Lane 3, -ve signal AUX+A 25 I/O +ve AUX Channel for Port A AUX-A 23 I/O -ve AUX Channel for Port A HPDA 21 I/O Port A HPD CECA 19 I/O Port A CEC AUX+B 24 I/O +ve AUX Channel for Port B AUX-B 22 I/O -ve AUX Channel for Port B HPDB 20 I/O Port B HPD CECB 18 I/O Port B CEC AUX+ 13 I/O +ve AUX Channel for Common Port AUX– 14 I/O -ve AUX Channel for Common Port HPD 15 I/O HPD for Common Port CEC 16 I/O CEC for Common Port 23 HPDB CECB 20 22 19 17 18 VCC 16 CECA CEC 2 D1+A I/O TYPE NAME AUX–A AUX–B Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 TS3DV621 www.ti.com SCDS330C – JANUARY 2012 – REVISED MAY 2013 LOGIC DIAGRAM D0+ D0+A D0– D0–A D1+ D1+A D1– D1–A D2+ D2+A D2– D3+ D2–A D3+A D3– D3–A D0+B D0–B D1+B D1–B D2+B D2–B D3+B D3–B AUX+ AUX+A AUX– AUX–A HPD HPDA CEC CECA AUX+B AUX–B HPDB CECB EN Control Logic SEL1 SEL2 Table 1. FUNCTION TABLE (1) EN SEL1 SEL2 L X X FUNCTION H L (1) L (1) Output port A = Input Output Port B = High Impedance H H (1) H (1) Output Port A = High Impedance Output Port B = Input All I/O = High Impedance Tie SEL1 and SEL2 together for easy output control Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 3 TS3DV621 SCDS330C – JANUARY 2012 – REVISED MAY 2013 www.ti.com APPLICATION EXAMPLES HDMI Transmitter 1 D0+A D0-A D1+A D1-A D2+A D2-A D3+A D3-A DDC CLK _A DDC DATA _A CEC_A HPD_A TS3DV621 HDMI Switch HDMI Transmitter 1 D0+B D0-B D1+B D1-B D2+B D2-B D3+B D3-B DDC CLK _B DDC DATA _B CEC_B HPD_B D0+ D0D1+ D1D2+ D2D3+ D3DDC CLK DDC DATA CEC HPD Display HDMI HDMI Scalar/ (DLP, LCD, TV, Receiver Video Decoder PDP, HDTV) Figure 2. Dual HDMI Source Application D0+ D0D1+ D1D2+ D2D3+ D3AUX/DDC AUX/DDC Cab_Detect HPD Dual Mode DisplayPort Source TS3DV621 D0+ D0D1+ D1D2+ D2D3+ D3AUX+ AUXCab_Detect HPD Dual Mode DisplayPort Connector DP/HDMI Switch D0+ D0D1+ D1D2+ D2D3+ D3DDC_CLK DDC_DATA HDMI Connector HPD Figure 3. Dual-Mode DisplayPort Application 4 Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 TS3DV621 www.ti.com SCDS330C – JANUARY 2012 – REVISED MAY 2013 ABSOLUTE MAXIMUM RATINGS (1) over operating free-air temperature range (unless otherwise noted) MIN MAX UNIT VCC Supply voltage range -0.5 4.6 V VI/O Analog voltage range (2) (3) (4) All I/O –0.5 7 V VIN Digital input voltage range (2) (3) SEL1, SEL2 –0.5 7 II/OK Analog port diode current VI/O < 0 IIK Digital input clamp current VIN < 0 II/O On-state switch current (5) All I/O IDD IGND Continuous current through VDD or GND θJA Package thermal impedance Tstg Storage temperature range (1) (2) (3) (4) (5) (6) (6) V –50 mA –50 mA –128 128 mA –100 100 mA 31.8 °C/W 150 °C RUA package –65 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 other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. All voltages are with respect to ground, unless otherwise specified. The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed. VI and VO are used to denote specific conditions for VI/O. II and IO are used to denote specific conditions for II/O. The package thermal impedance is calculated in accordance with JESD 51-7 RECOMMENDED OPERATING CONDITIONS (1) MIN MAX UNIT VCC Supply voltage 3 3.6 V VIH High-level control input voltage SEL1, SEL2 2 5.5 V VIL Low-level control input voltage SEL1, SEL2 0 0.8 V VIN Input voltage SEL1, SEL2 0 5.5 V VI/O Input/Output voltage 0 5.5 V TA Operating free-air temperature –40 85 °C (1) All unused control inputs of the device must be held at VDD or GND to ensure proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004. Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 5 TS3DV621 SCDS330C – JANUARY 2012 – REVISED MAY 2013 www.ti.com ELECTRICAL CHARACTERISTICS TEST CONDITIONS (1) PARAMETER MIN TYP (2) VIK Digital input clamp voltage SEL1,SEL2 VCC = 3.6 V, IIN = -18 mA – 1. 2 RON On-state resistance All I/O VCC = 3 V, 1.5 V ≤ VI/O ≤ VCC, II/O = –40 mA RON(flat) (3) On-state resistance flatness All I/O VCC = 3 V, VI/O = 1.5 V and VCC, II/O = –40mA 1.5 ΔRON (4) On-state resistance match between channels All I/O VCC = 3 V, 1.5 V ≤ VI/O ≤ VCC, II/O = –40mA 0.4 IIH Digital input high leakage current SEL1,SEL2 IIL Digital input low leakage current IOFF CIN UNIT V 8 Ω 12 Ω 1 Ω VCC = 3.6 V , VIN = VDD ±1 µA SEL1,SEL2 VCC = 3.6 V, VIN = GND ±1 µA Leakage under power off conditions All outputs VCC = 0 V, VI/O = 0 to 3.6 V, VIN = 0 to 5.5V ±1 µA Digital input capacitance SEL1,SEL2 f = 1 MHz, VIN = 0 V 3.2 pF 2 pF pF 2.6 COFF Switch OFF capacitance All I/O f = 1 MHz, VI/O = 0 V, Output is open, Switch is OFF CON Switch ON capacitance All I/O f = 1 MHz, VI/O = 0 V, Output is open, Switch is ON 5.6 ICC VCC supply current VCC = 3.6 V, II/O = 0, VIN = VDD or GND 300 (1) (2) (3) (4) MAX – 0. 8 400 µA VI, VO, II, and IO refer to I/O pins, VIN refers to the control inputs All typical values are at VCC = 3.3V (unless otherwise noted), TA = 25°C RON(FLAT) is the difference of RON in a given channel at specified voltages. ΔRON is the difference of RON from center port to any other ports. SWITCHING CHARACTERISTICS Over recommended operation free-air temperature range, VCC = 3.3 V ± 0.3 V, RL = 200 Ω, CL = 4 pF (unless otherwise noted) (see and ) PARAMETER FROM (INPUT) TO (OUTPUT) tpd (2) All I/O input side All I/O output side tPZH, tPZL SEL1, SEL2 All I/O 2 7 ns tPHZ, tPLZ SEL1, SEL2 All I/O 2 5 ns All I/O input side All I/O output side 6 30 ps 6 30 ps tsk(o) (3) MIN TYP (1) MAX 40 tsk(p) (4) (1) (2) (3) (4) UNIT ps All typical values are at VCC = 3.3 V (unless otherwise noted), TA = 25°C. The propagation delay is the calculated RC time constant of the typical ON-State resistance of the switch and the specified load capacitance when driven by an ideal voltage source (zero output impedance). Output skew between center port and any other channel. Skew between opposite transitions of the same output |tPHL – tPLH| DYNAMIC CHARACTERISTICS Over recommended operation free-air temperature range, VCC = 3.3 V ± 0.3 V (unless otherwise noted) PARAMETER 6 TYP (1) UNIT XTALK RL = 50 Ω, f = 250 MHz (Figure 11) –43 OIRR RL = 50 Ω, f = 250 MHz (Figure 12) –42 dB RL = 50 Ω, Switch ON (Figure 10) 2.2 GHz BW (1) TEST CONDITIONS dB All typical values are at VCC = 3.3 V (unless otherwise noted), TA = 25°C. Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 TS3DV621 www.ti.com SCDS330C – JANUARY 2012 – REVISED MAY 2013 OPERATING CHARACTERISTICS 0 0 -20 -2 Attenuation - dB Attenuation - dB -40 -4 -6 -60 -80 -8 -100 -10 -120 -12 1.00E+05 1.00E+06 1.00E+07 1.00E+08 1.00E+09 1.00E+10 f - Frequency - Hz Figure 4. Gain vs Frequency -140 1.00E+05 1.00E+06 1.00E+07 1.00E+08 1.00E+09 1.00E+10 f - Frequency - Hz Figure 5. Off Isolation vs Frequency 9.0 0 8.8 -20 8.6 8.4 RON - W Attenuation - dB -40 -60 -80 8.2 8.0 -100 7.8 -120 7.6 -140 1.00E+05 1.00E+06 1.00E+07 1.00E+08 1.00E+09 1.00E+10 f - Frequency - Hz Figure 6. Crosstalk vs Frequency 7.4 1.4 1.9 2.9 2.4 VI - Input Voltage - V Figure 7. RON vs VIN Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 3.4 7 TS3DV621 SCDS330C – JANUARY 2012 – REVISED MAY 2013 www.ti.com PARAMETER MEASUREMENT INFORMATION Enable and Disable Times VDD Input Generator VIN 50 Ω 50 Ω VG1 TEST CIRCUIT DUT 2 × VDD Input Generator S1 RL VO VI GND 50 Ω CL (see Note A) 50 Ω VG2 RL TEST VDD S1 RL Vin CL V∆ t PLZ/t PZL 3.3 V ± 0.3 V 2 × VDD 200 Ω GND 4 pF 0.3 V t PHZ/t PZH 3.3 V ± 0.3 V GND 200 Ω VDD 4 pF 0.3 V VSEL VO 3.33 V Output Control (VIN) 1.65 V 1.65 V 0V Output Waveform 1 S1 at 2 x VCC (see Note B) t PZL t PLZ VOH VDC/2 VOL + 0.3 V t PZH VO Open Output Waveform 2 S1 at GND (see Note B) VOL t PHZ VCC/2 VOH - 0.3 V VOH VOL VOLTAGE WAVEFORMS ENABLE AND DISABLE TIMES NOTES: A. CL includes probe and jig capacitance. B. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control. C. All input pulses are supplied by generators having the following characteristics:PRR ≤10 MHz, ZO = 50 Ω, tr ≤ 2.5 ns, tf ≤ 2.5 ns. D. The outputs are measured one at a time, with one transition per measurement. E. tPLZ and tPHZ are the same as tdis. F. tPZL and tPZH are the same as ten. Figure 8. Test Circuit and Voltage Waveforms 8 Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 TS3DV621 www.ti.com SCDS330C – JANUARY 2012 – REVISED MAY 2013 PARAMETER MEASUREMENT INFORMATION (continued) Skew VDD Input Generator VSEL 50 Ω 50 Ω VG1 TEST CIRCUIT DUT 2 × VDD Input Generator 50 Ω t sk(o) t sk(p) RL S1 RL Vin CL 3.3 V ± 0.3 V Open 200 Ω VCC or GND 4 pF 3.3 V ± 0.3V Open 200 Ω VCC or GND 4 pF VCC 3.5 V 2.5 V 1.5 V Data In at Ax or Ay t PLHx t PHLx VOH (VOH + VOL)/2 VOL Data Out at XB 1 or XB 2 t sk(o) VO CL (see Note A) 50 Ω TEST VO Open GND VG2 VI S1 RL VO VI Input t sk(o) VOH (VOH + VOL)/2 VOL Data Out at YB 1 or YB 2 t PLHy 3.5 V 2.5 V 1.5 V t PHLy t PLH VOH (VOH + VOL)/2 VOL Output t sk(o) = t PLHy − tPLHx or t PHLy − tPHLx VOLTAGE WAVEFORMS OUTPUT SKEW (t sk(o)) t PHL t sk(p) = t PHL − tPLH VOLTAGE WAVEFORMS PULSE SKEW [t sk(p)] NOTES: A. CL includes probe and jig capacitance. B. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control. C. All input pulses are supplied by generators having the following characteristics: PRR ≤10 MHz, ZO = 50 Ω, tr ≤ 2.5 ns, tf ≤ 2.5 ns. D. The outputs are measured one at a time, with one transition per measurement. Figure 9. Test Circuit and Voltage Waveforms Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 9 TS3DV621 SCDS330C – JANUARY 2012 – REVISED MAY 2013 www.ti.com PARAMETER MEASUREMENT INFORMATION (continued) EXT TRIGGER BIAS VBIAS Network Analyzer (HP8753ES) P1 P2 VCC AX BX DUT SEL VSEL Figure 10. Test Circuit for Frequency Response (BW) Frequency response is measured at the output of the ON channel. For example, when VSEL = 0 and A0 is the input, the output is measured at B0. All unused analog I/O ports are left open. HP8753ES Setup Average = 4 RBW = 3 kHz VBIAS = 0.35 V ST = 2 s P1 = 0 dBM 10 Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 TS3DV621 www.ti.com SCDS330C – JANUARY 2012 – REVISED MAY 2013 PARAMETER MEASUREMENT INFORMATION (continued) EXT TRIGGER BIAS VBIAS Network Analyzer (HP8753ES) P1 P2 VCC A0 BX RL = 50 W A1 BX BX BX A2 BX RL = 50 W A3 BX BX SEL BX VSEL A. CL includes probe and jig capacitance. B. A 50 W termination resistor is needed to match the loading of the network analyzer. Figure 11. Test Circuit for Crosstalk (XTALK) Crosstalk is measured at the output of the nonadjacent ON channel. For example, when VSEL = 0 and A1 is the input, the output is measured at A3. All unused analog input (A) ports are connected to GND, and output (B) ports are left open. HP8753ES Setup Average = 4 RBW = 3 kHz VBIAS = 0.35 V ST = 2 s P1 = 0 dBM Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 11 TS3DV621 SCDS330C – JANUARY 2012 – REVISED MAY 2013 www.ti.com PARAMETER MEASUREMENT INFORMATION (continued) EXT TRIGGER BIAS VBIAS Network Analyzer (HP8753ES) P1 P2 VDD A0 0B1 RL = 50 W A1 1B1 DUT 0B2 1BX2 SEL VSEL A. CL includes probe and jig capacitance. B. A 50 W termination resistor is needed to match the loading of the network analyzer. Figure 12. Test Circuit for OFF Isolation (OIRR) OFF isolation is measured at the output of the OFF channel. For example, when VSEL = GND and A1 is the input, the output is measured at 1B2. All unused analog input (A) ports are connected to ground, and output (B) ports are left open. HP8753ES Setup Average = 4 RBW = 3 kHz VBIAS = 0.35 V ST = 2 s P1 = 0 dBM 12 Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 TS3DV621 www.ti.com SCDS330C – JANUARY 2012 – REVISED MAY 2013 REVISION HISTORY Changes from Original (January 2012) to Revision A Page • Changed CON value in FEATURES from 5.6 pF to 4 pF. ..................................................................................................... 1 • Deleted LEVEL-SHIFTING REQUIREMENT FOR DUAL-MODE DP/HDMI APPLICATION section from document. ......... 4 • Added CON TYP value to the ELECTRICAL CHARACTERISTICS table. ............................................................................. 6 Changes from Revision A (February 2012) to Revision B Page • Changed CON value from 4 pF to 5.6 pF. ............................................................................................................................. 1 • Changed CON TYP value to the ELECTRICAL CHARACTERISTICS table. ........................................................................ 6 Changes from Revision B (May 2012) to Revision C • Page Updated APPLICATIONS. .................................................................................................................................................... 1 Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links :TS3DV621 13 PACKAGE OPTION ADDENDUM www.ti.com 10-Dec-2020 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) Device Marking (3) (4/5) (6) TS3DV621RUAR ACTIVE WQFN RUA 42 3000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 SD621 (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free". RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption. Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of
TS3DV621RUAR 价格&库存

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