TCUA221WBG,TCUA2221WBG TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TCUA221WBG, TCUA2221WBG TCUA221WBG:USB2.0 High-Speed and Audio Switch with Negative Signal Capability TCUA2221WBG:USB2.0 High-Speed and Audio Switch with Negative Signal Capability (With Pop Sound Eliminator at Audio Switch) TCUA221WBG, TCUA2221WBG The TCUA221WBG and TCUA2221WBG are a dual SPDT switch for combined USB2.0 High-Speed and Audio signals. The Audio switch is designed to allow audio signals to swing below ground. When VBUS is High, the USB switchs (D+, D-) are selected, regardless of the logic level of the Cont inputs. When VBUS is Low or left open and Cont is Low, the Audio switches (R, L) are selected. The TCUA2221WBG also features shunt resisters on the Audio path to reduce clicks and pop-noises. All the inputs are protected against electrostatic discharge. S-UFBGA10-0202-0.40-001 Features Weight S-UFBGA10-0202-0.40-001 : 0.0025 g (typ.) • Operating voltage • ON-capacitance (D+, D-) : CI/O = 7pF Switch On (typ.)＠ VCC = 3.3 V :VCC = 2.3 ~ 3.6 V • ON-resistance (D+, D-) : RON = 5.5 Ω (typ.)＠VCC = 3 V, VIS = 0 V • ON-resistance (R, L) : RON = 4.5 Ω (typ.)＠VCC = 3 V, VIS = 0 V • RON Flatness(R, L) : RON Flatness = 2 Ω(typ.)＠VCC = 3 V • ESD performance : Machine model ≥ ± 200V • Package : WCSP10B(1.2mm x 1.6mm) Human body model ≥ ± 2000V Pin Assignment (top view) 1 2 3 A B C 1 2 3 A D+ VCC VBUS B D− No Ball COM+ C R No Ball COM− D L GND Cont D 1 2012-01-23 TCUA221WBG,TCUA2221WBG Marking TCUA221WBG TCUA2221WBG 1 3 2 1 2 3 INDEX A INDEX A ●B B B Lot Cord ●B Lot Cord C 6 D C Part No. (or abbreviation code) D 3 Part No. (or abbreviation code) Truth Table Inputs Function Cont Vbus H or L 5V L L or Open COM+ port = R port，COM− port = L port H L or Open Disconnnect COM+ port = D+ port，COM− port = D− port System Diagram TCUA221WBG COM+ D+ R COM− D− L VBUS Control 1MΩ Circuit Cont 2 2012-01-23 TCUA221WBG,TCUA2221WBG TCUA2221WBG COM+ D+ R RP COM− D− L RP VBUS Control 1MΩ Circuit Cont RP : Pop Sound Eliminator Resistor 3 2012-01-23 TCUA221WBG,TCUA2221WBG Absolute Maximum Ratings (Note) Characteristic Power supply range Cont Control pin input voltage VBUS Symbol Rating Unit VCC −0.5 to 4.6 V −0.5 to 4.6 VIN −0.5 to VCC+0.5 D+,D− L,R Swtich ON COM+,COM- Switch I/O voltage V −0.5 to 6.0 VS (Note −2.0 to VCC+0.5 −0.5 ≤ VCC − VS ≤ 6 ) (Note −2.0 to VCC+0.5 −0.5 ≤ VCC − VS ≤ 6 ) Swtich OFF D+,D− −0.5 to 4.6 or L,R −0.5 to 4.6 VCC=0V COM+,COM− −2.0 to 4.0 V Switch I/O current IS 50 mA Power dissipation PD 180 mW DC VCC/GND current ICC/IGND ±100 mA Storage temperature Tstg −65 to 150 °C Note: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or even destruction. Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings and the operating ranges. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). Operating Ranges (Note) Characteristic Power supply voltage Cont Control pin input voltage VBUS Switch ON Switch I/O voltage Symbol Rating Unit VCC 2.3 to 3.6 V 0 to 3.6 VIN 0 to 5.5 USB(D+/D-) 0 to VCC Audio(L/R) −1.5 to VCC COM+/COM- −1.5 to VCC VS 0 to 3.6 Switch OFF USB(D+/D-) or Audio(L/R) 0 to 3.6 VCC = 0V COM+/COM- −1.5 to 3.6 V V Operating temperature Topr −40 to 85 °C Input rise and fall time dt/dv 0 to 10 ns/V Note: The operating ranges must be maintained to ensure the normal operation of the device.Unused inputs must be tied to either VCC or GND. 4 2012-01-23 TCUA221WBG,TCUA2221WBG Electrical Characteristics DC Characteristics (Ta = −40 to 85°C) Parameter Symbol Test Condition VCC (V) Min. Typ. Max. High-level input voltage VBUS VIH ⎯ 2.3 to 3.6 VCC + 0.6 ⎯ ⎯ Low-level input voltage VBUS VIL ⎯ 2.3 to 3.6 ⎯ ⎯ VCC − 0.5 2.3 to 2.5 0.50 × VCC ⎯ ⎯ 2.7 to 3.0 0.45 × VCC ⎯ ⎯ 3.3 to 3.6 0.40 × VCC ⎯ ⎯ 2.3 to 3.6 ⎯ ⎯ 0.15 × VCC High-level input voltage Low-level input voltage Cont ⎯ VIH ⎯ Unit V Cont VIL VBUS IIN VIN = 0 to 5.5 V 2.3 to 3.6 ⎯ ⎯ ±10 μA Cont IIN VIN = 0 to 3.6 V 2.3 to 3.6 ⎯ ⎯ ±1 μA D+,D− IOFF VIN = 0 to 3.6 V 0 ⎯ ⎯ ±10 μA R,L IOFF VIN = 0 to 3.6 V ⎯ ⎯ ±10 -60 ⎯ 120 COM+, COM− IOFF VIN = -1.5 to 3.6 V 0 ⎯ ⎯ ±10 μA D+,D− ISZ VIS = 0 to VCC, Switch OFF 2.3 to 3.6 ⎯ ⎯ ±10 μA R,L, ISZ VIS = 0 to VCC, Switch OFF ⎯ ⎯ ±10 -60 ⎯ 120 COM+, COM− ISZ VIS = -1.5 to VCC, Switch OFF 2.3 to 3.6 ⎯ ⎯ ±10 D+,D− RON Input leakage current Power-off leakage current UA221 UA2221 Off-state leakage current (switch off) ON-resistance R,L ON-resistance Flatness R,L RON RFLAT(ON) ICC UA221 UA2221 Pop Sound Elimator Resistor RP 2.3 to 3.6 VBUS = 4.25 V, VIS = 0 V, IIS = 30 mA (Note) 3.0 ⎯ 5.5 10 VBUS = 4.25 V, VIS = 1.0 V, IIS = 30 mA (Note) 3.0 ⎯ 6.5 12 VBUS = 4.25 V, VIS = 3.0 V, IIS = 30 mA (Note) 3.0 ⎯ 22 40 VIS = −1.0 V, IIS = 30 mA (Note) 3.0 ⎯ 4.0 8 VIS = 0V, IIS = 30 mA (Note) 3.0 ⎯ 4.5 9 VIS = 1.0 V, IIS = 30 mA (Note) 3.0 ⎯ 6.0 11 VIS = -1.0V to 1.0V, IIS = 30 mA (Note) 3.0 ⎯ 2.0 ⎯ 3.6 ⎯ ⎯ 2 3.6 ⎯ ⎯ 40 2.7 ⎯ ⎯ 10 3.6 ⎯ 50 ⎯ VIN (Cont) = VCC or GND, VBUS =0V or 5V , IOUT = 0 A Quiescent supply current ΔICC 0 VIN (Cont) = 1.8V VIS = 0 to VCC, IIS = 30 mA (Note) UA2221 Note: All typical values are at Ta = 25°C. 5 2012-01-23 μA μA μA Ω μA μA Ω TCUA221WBG,TCUA2221WBG AC Characteristics (Ta = −40 to 85°C) Characteristics Propagation Delay Time Symbol (Note) Turn ON Time tPLH, tPHL ton (Cont, VBUS to Output) Turn OFF Time toff (Cont, VBUS to Output) Break Before Make TBBM Test Condition Min. Typ. Max. Unit 3.3 ± 0.3 ⎯ 0.25 ⎯ ns 3.3 ± 0.3 ⎯ ⎯ 1.0 μs 3.3 ± 0.3 ⎯ ⎯ 1.0 μs 3.3 ± 0.3 2.0 ⎯ 15 ns Min. Typ. Max. Unit ⎯ -36 ⎯ VCC (V) CL=5pF, See Fig. 1 RL=50Ω, CL=5pF See Fig. 2 RL=50Ω, CL=5pF See Fig. 2 RL=50Ω, CL=5pF See Fig. 3 Note: This parameter is guaranteed by design. Analog Switch Characteristics (Ta = 25°C) Characteristics Symbol OIRR (Non-Adjacent) R,L R,L -3dB Bandwidth Sine Wave Distortion See Fig. 5 BW R,L T.H.D 3.3 ± 0.3 ⎯ -72 ⎯ 3.3 ± 0.3 ⎯ -36 ⎯ dB RT=50Ω, f=20kHz See Fig. 5 D+,D- 3.3 ± 0.3 dB RT=50Ω, f=20kHz RT=50Ω, f=240MHz Xtalk (Non-Adjacent) See Fig. 4 See Fig. 4 D+,D- Crosstalk VCC (V) RT=50Ω, f=240MHz D+,D- Off Isolation Test Condition RT=50Ω,CL=0pF See Fig. 6 VIN = 2Vp-p, RL = 1kΩ, f = 1kHz 3.3 ± 0.3 ⎯ -84 ⎯ 3.3 ± 0.3 ⎯ 720 ⎯ MHz 3.3 ± 0.3 ⎯ 0.1 ⎯ % Note: This parameter is guaranteed by design. Capacitive Characteristics (Ta = 25°C) Characteristics Control pin input capaci tance Symbol VBUS Cont CIN D+,DSwitch terminal Off capacitance L,R CI/O COM+,COMSwitch terminal On capacitance D+,DL,R CI/O Test Condition VCC (V) Typ. 3.3 20 3.3 4 VI/O = 0 V, VBUS=GND or open 3.3 3 VI/O = 0 V, Cont=VCC 3.3 3.5 VI/O = 0 V, VBUS=GND or open, Cont=VCC 3.3 4 VI/O = 0 V, VBUS=4.25V 3.3 7 VI/O = 0 V, VBUS=GND or open, Cont=GND 3.3 8 VIN = 0 V Unit pF pF pF Note: This parameter is guaranteed by design. 6 2012-01-23 TCUA221WBG,TCUA2221WBG ACTEST Circuit Load / Waveform VCC Output COM+, COM- D+, D- CL Input R, L VBUS Head,Man Control CL 5V GND 0.8V Input (COM+, COM-) 50% 50% 0.4V tPLH tPHL VOH Output (D+, D-) 50% 50% VOL Figure1 Propagation Delay Time (tPLH, tPHL) VCC RL R,L Input Control VBUS Head, Man Input (VBUS or Head or Man) RL D+, D- CL VCC CL Output COM+, COM- 1.8V 50% 50% 0V ton Output (D+, D-, R, L) toff 90% 90% VOH VOL Figure2 Turn ON / Turn OFF (ton toff) 7 2012-01-23 TCUA221WBG,TCUA2221WBG VCC COM+, COM- Output D+, D- 0.8V RL CL R, L Input Head,Man Control VBUS GND 5V Input (VBUS) 0V TBBM Output (COM+,COM-) 90% TBBM 90% 90% 90% VOH VOL Figure 3 Break Before Make (TBBM) 8 2012-01-23 TCUA221WBG,TCUA2221WBG 50Ω Source Signal 50Ω Network Analyzer 50Ω 50Ω Network Analyzer Source Signal VCC VCC D+ or R, D+ or R COM+, COM- R or D+, L or D− COM+ R or D+ VBUS,Cont H or L D- or L COM- 50Ω Control 50Ω D− or L L or DGND VBUS,Cont Control H or L GND Figure4 OFF Isolation Figure5 Crosstalk 50Ω 50Ω Network Analyzer Source Signal VCC COM+, COM- D+, DR, L 5V VBUS Control Cont GND Figure6 -3dB BandWidth 9 2012-01-23 TCUA221WBG,TCUA2221WBG Package Dimension S-UFBGA10-0202-0.40-001 Unit:mm The resin used in this product includes no flame retardants. Weight: 0.0025g (Typ.) 10 2012-01-23 TCUA221WBG,TCUA2221WBG RESTRICTIONS ON PRODUCT USE • Toshiba Corporation, and its subsidiaries and affiliates (collectively “TOSHIBA”), reserve the right to make changes to the information in this document, and related hardware, software and systems (collectively “Product”) without notice. • This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with TOSHIBA’s written permission, reproduction is permissible only if reproduction is without alteration/omission. • Though TOSHIBA works continually to improve Product’s quality and reliability, Product can malfunction or fail. Customers are responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily injury or damage to property, including data loss or corruption. Before customers use the Product, create designs including the Product, or incorporate the Product into their own applications, customers must also refer to and comply with (a) the latest versions of all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes for Product and the precautions and conditions set forth in the “TOSHIBA Semiconductor Reliability Handbook” and (b) the instructions for the application with which the Product will be used with or for. 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Product and related software and technology may be controlled under the Japanese Foreign Exchange and Foreign Trade Law and the U.S. Export Administration Regulations. Export and re-export of Product or related software or technology are strictly prohibited except in compliance with all applicable export laws and regulations. • Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product. Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of noncompliance with applicable laws and regulations. 11 2012-01-23