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Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 10

Technical content

Features

  • High Speed USB Switching
  • Low 4.0pF (typ) On Capacitance
  • Low 4.0 Ω (typ) On Resistance
  • Low 0.5 Ω (typ) On Resistance Flatness
  • 4.5V to 5.5V Supply Range
  • Low Supply Current
  • Automatic Current-Limit Switch Control
  • Automatic USB Charger Identification Circuit
  • CDP Support (active USB 2.0 data communication with 1.5A charging)
  • Automatic CDP/SDP mode support with SMART-CDP=1 for "Always Data Communication"
  • Pb-Free / RoHS Compliant
  • Halogen-Free
  • TDFN-8 Package Pin Configuration - SLG55584 Pin Configuration - SLG55584A VDDSMART-CDP TDP TDM CB DP DM CEN# Thermal Pad connected to GNDTDFN-8 (Top View) VDDSMART-CDP TDP TDM CB DP DM CEN Thermal Pad connected to GNDTDFN-8 (Top View) FSM Logic One Shot VREF1 VREF1 CEN# or CEN CB DM DP VREF2 FET VDD TDP TDM Resistor Divider Resistor Divider SMART-CDP

000-00055584-10 Page 2 of 10 SLG55584 SLG55584A Pin Description - SLG55584 Pin Description - SLG55584A Pin # Name Type Description 1 CEN# Output P-FET Open Drain Output. Current Limit Switch (CLS) Control Output. CB changes from 0 to 1 or 1 to 0. CEN# will be high for 2 seconds (typ)

2 DM Input/Output USB Connector D-

3 DP Input/Output USB Connector D+

4 SMART-CDP Input Input Control logic (see truth table)

5 VDD PWR Power Supply. Connect a 0.1μF capacitor between VDD and GND as close as possible to the device.

6 TDP Input/Output Host USB Transceiver D+ Connection

7 TDM Input/Output Host USB Transceiver D- Connection

8 CB Input Switch Control Bit

0 = autodetection charger identification active 1 = charging downstream port with active USB2.0 data communication mode with 1.5A support

9 Thermal Pad GND Ground

Pin # Name Type Description 1 CEN Output N-FET Open Drain Output. Current Limit Switch (CLS) Control Output. CB changes from 0 to 1 or 1 to 0. CEN will be low for 2 seconds (typ) 5 VDD PWR Power Supply. Connect a 0.1μF capacitor between VDD and GND as close as possible to the device. 0 = autodetection charger identification active 1 = charging downstream port with active USB2.0 data communication mode with 1.5A support

0 X DCP autodetect with mouse/keyboard wakeup

1 0 S0 charging with SDP only 1 1 S0 charging with CDP or SDP only (depending on external device) And, when Non-CDP phone is plugged in, the CDP mode will be changed automatically to SDP mode during handshaking protocol for supporting data communication.

Ordering Information

SLG55584VTR TDFN-8 - Tape and Reel SLG55584AVTR TDFN-8 - Tape and Reel

000-00055584-10 Page 3 of 10 SLG55584 SLG55584A Absolute Maximum Conditions Parameter Min. Max. Unit Supply Voltage -0.3 6.0 V Continuous Current into any terminal -30 +30 mA Continuous Power Dissipation -- 954 mW Operating Temperature Range -40 85 °C Junction Temperature 150 °C Storage Temperature Range -65 150 °C Lead Temperature (Soldering, 10s) 260 °C Electrical Characteristics - Power Supply VDD = 4.5V to 5.5V, TA = 25°C (unless specified otherwise) Symbol Parameter Condition/Note Min. Typ. Max. Unit VDD Power Supply Range VCB > VIH 4.5 5.0 5.5 V VCB = 0V 4.75 -- 5.25 V IDD Supply Current VDD = 5V CB = LOW, SMART-CDP = X (autodetect with wakeup) -- 120 140 μA CB = HIGH, SMART- = LOW (SDP) -- 20 30 μA CB = HIGH, SMART- = HIGH (CDP) -- 40 70 μA Electrical Characteristics - Analog Switch VDD = 4.5V to 5.5V, TA = 25°C (unless specified otherwise) Symbol Parameter Condition/Note Min. Typ. Max. Unit VDP, VDM Analog signal Range 0 -- VDD V RON On Resistance TDP/TDM Switch VDD = -0.4V to 0.4V, I = 10mA -- 3.5 -- Ω VDP = VDM = 0V to VDD VDD= 5V -- 4.0 7 Ω ΔRON On Resistance Match be- tween channels TDP/TDM Switch VDD = 5.0V VDP = VDM = 400mV IDP = IDM = 10mA -- 0.1 -- Ω RFLAT On Resistance flatness TDP/TDM Switch VDD = 5.0V VDP = VDM = 0V to VDD IDP = IDM = 10mA -- 0.5 -- Ω RSHORT On Resistance of TDP/TDM Short VCB = 0V VDP = 1V IDP = IDM = 10mA -- 50 70 Ω ITDPOFF, ITDMOFF Off-Leakage Current VDD = 3.6V VDP = VDM = 0.3V to 3.3V VTDP = VTDM = 3.3V to 0.3V VCB = 0V -250 -- 250 nA IDPON, IDMON Off-Leakage Current VDD = 3.6V VDP = VDM = 3.3V to 0.3V VCB = VDD -250 -- 250 nA

000-00055584-10 Page 4 of 10 SLG55584 SLG55584A Electrical Characteristics - Dynamic Performance VDD = 4.5V to 5.5V, TA = 25°C (unless specified otherwise) Symbol Parameter Condition/Note Min. Typ. Max. Unit TON Turn On Time VTDP or VTDM = 1.5V RL = 300Ω CL = 35pF --‘ 20 100 μs TOFF Turn Off Time VTDP or VTDM = 1.5V RL = 300Ω CL = 35pF --‘ 1 5 μs TPLH, TPHL TDP/TDM Switch Propaga- tion Delay RL = RS = 50Ω -- 60 -- ps TSKEW Output Skew Skew between DP and DM when connected to TDP and TDM RL = RS = 50Ω -- 40 -- ps COFF TDP/TDM Off-Capacitance f = 1MHz --‘ 2.0 -- pF CON DP/DM On-Capacitance f = 240MHz --‘ 4.0 5.5 pF BW -3dB Bandwidth RL = RS = 50Ω -- 1000 -- MHz VISO Off-Isolation VTDP , VDP = 0dBm RL = RS =5 0Ω f = 250MHz -- -20 -- dB VCT Crosstalk VTDP , VDP = 0dBm RL = RS = 50Ω f = 250MHz -- -25 -- dB Electrical Characteristics - Internal Resistors VDD = 4.5V to 5.5V, TA = 25°C (unless specified otherwise) Symbol Parameter Condition/Note Min. Typ. Max. Unit RPD DP/DM Short Pull-down 350 500 700 kΩ RTRP RP1/RP2 Ratio 1.485 1.5 1.515 Ratio RRP RP1 + RP2 Resistance 93.75 125.0 156.25 kΩ RTRM RM1/RM2 Ratio 0.8544 0.863 0.872 Ratio RRM RM1 + RM2 Resistance 69.75 93.0 115.18 kΩ Electrical Characteristics - Logic Input CB VDD = 4.5V to 5.5V, TA = 25°C (unless specified otherwise) Symbol Parameter Condition/Note Min. Typ. Max. Unit VIH CB Input Logic High 1.4 -- -- V VIL CB Input Logic Low -- -- 0.4 V IIN CB Input Leakage Current VDD = 5.5V 0 ≤ VCB ≤ VIL or VIH ≤ VCB ≤ VDD -1 -- 1 μA

000-00055584-10 Page 5 of 10 SLG55584 SLG55584A Electrical Characteristics - Logic Input SMART-CDP VDD = 4.5V to 5.5V, TA = 25°C (unless specified otherwise) Symbol Parameter Condition/Note Min. Typ. Max. Unit VIH SMART-CDP input Logic High 3.0 -- -- V VIL SMART-CDP input Logic Low -- -- 0.8 V IIN SMART-CDP Input Leakage Current VDD = 5.5V 0V < VSMART-CDP < VIL or VIH < VSMART-CDP < VDD -1 -- 1 μA Electrical Characteristics - CEN#/CEN Outputs VDD = 4.5V to 5.5V, TA = 25°C (unless specified otherwise) Symbol Parameter Condition/Note Min. Typ. Max. Unit TVBT VBUS Toggle Time CB = Logic 0 to Logic 1 or Logic 1 to Logic 0 1.5 2.0 2.5 s VOH_CEN# CEN# Output Logic High Voltage CB = Logic 0 to Logic 1 ISOURCE = 2mA VDD-0.4V -- -- V IOUT_CEN# CEN# Output Leakage Cur- rent VDD = 5.5V VCEN# = 0V or CEN# deasserted -- -- 1 μA VOL_CEN CEN Output Logic Low Volt- age CB = Logic 0 to Logic 1 ISINK = 2mA -- -- 0.4V V IOUT_CEN CEN Output Leakage Cur- rent VDD = 5.5V VCEN = 5.5V or CEN deasserted -- -- 1 μA Electrical Characteristics - ESD Protection VDD = 4.5V to 5.5V, TA = 25°C (unless specified otherwise) Symbol Parameter Condition/Note Min. Typ. Max. Unit VESD ESD Protection Level (DP and DM Only) Human Body Model -- ±8 -- kV VESD ESD Protection Level (All other pins) Human Body Model -- ±2 -- kV

000-00055584-10 Page 6 of 10 SLG55584 SLG55584A CEN Function Waveform CEN# Function Waveform CEN CB CEN# CB

000-00055584-10 Page 7 of 10 SLG55584 SLG55584A Package Top Marking System Definition Part ID Assembly Code Datecode Lot Revision 8 7 6 5 1 2 3 4 – Part ID Field: identifies the specific device configuration – Assembly Code Field: Assembly Location of the device. – Date Code Field: Coded date of manufacture – Lot Code: Designates Lot # – Revision Code: Device Revision XX A DD L R

000-00055584-10 Page 8 of 10 SLG55584 SLG55584A Package Drawing and Dimensions

8 Lead TDFN Package

D E AB C0.15 C0.15 A DETAIL A b C0.10 A BM C0.05 M DETAIL B Symbol Min (mm) NOM (mm) Max (mm) 0.70 0.75 0.80A 0.00 -- 0.05A1 -- 0.55 --A2 -- 0.20 --A3 0.20 0.25 0.30b 1.90 2.00 2.10D 1.50 1.60 1.70D2 1.90 2.00 2.10E 0.80 0.90 1.00E2

0.50 BSCe

0.20 0.30 0.40L SEATING PLANE DETAIL A C0.10 C0.08 C Pin 1 0.25x45° L DETAIL B e

000-00055584-10 Page 9 of 10 SLG55584 SLG55584A Tape and Reel Specifications Carrier Tape Drawing and Dimensions Package Type # of Pins Nominal Package Size [mm] Max Units Reel & Hub Size [mm] Leader (min) Trailer (min) Tape Width [mm] Part Pitch [mm]per Reel per Box Pockets Length [mm] Pockets Length [mm] TDFN 8L Green 8 2 x 2 x 0.75 3,000 3,000 178 / 60 42 168 42 168 8 4 Package Type Pocket BTM Length Pocket BTM Width Pocket Depth Index Hole Pitch Pocket Pitch Index Hole Diameter Index Hole to Tape Edge Index hole to Pocket center Tape Width A0 B0 K0 P0 P1 D0 E F W TDFN 8L W EP0 Y Y Section Y-Y CL F

000-00055584-10 Page 10 of 10 SLG55584 SLG55584A Silego Website & Support Silego Technology Website Silego Technology provides online support via our website at http://www.silego.com/.This website is used as a means to make files and information easily available to customers. For more information regarding Silego Green products, please visit: http://greenpak.silego.com/ http://greensak.silego.com/ http://greenlib.silego.com/ http://greenfet.silego.com/ http://greenclk.silego.com/ http://greenddr3.silego.com/ Products are also available for purchase directly from Silego at the Silego Online Store at http://store.silego.com/. Silego Technical Support Datasheets and errata, application notes and example designs, user guides, and hardware support documents and the latest software releases are available at the Silego website or can be requested directly at info@silego.com. For specific GreenPAK design or applications questions and support please send email requests to GreenPAK@silego.com Users of Silego products can receive assistance through several channels: Online Live Support Silego Technology has live video technical assistance and sales support available at http://www.silego.com/. Please ask our live web receptionist to schedule a 1 on 1 training session with one of our application engineers. Contact Your Local Sales Representative Customers can contact their local sales representative or field application engineer (FAE) for support. Local sales offices are also available to help customers. More information regarding your lo cal representative is available at the Silego website or send a request to info@silego.com Contact Silego Directly Silego can be contacted directly via e-mail at info@silego.com or user submission form, located at the following URL: http://support.silego.com/ Other Information The latest Silego Technology press releases, listing of seminars and events, listings of world wide Silego Technology offices and representatives are all available at http://www.silego.com/ THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. SILEGO TECHNOLOGY DOES NOT ASSUME ANY LIABILITY ARISING OUT OF SUCH APPLI- CATIONS OR USES OF ITS PRODUCTS. SILEGO TECHNOLOGY RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN, FUNCTIONS AND RELIABILITY WITHOUT NOTICE.