QS32390QG8

QS32390 HIGH-SPEED CMOS QUICKSWITCH 16:8 MULTIPLEXER INDUSTRIAL TEMPERATURE RANGE QUICKSWITCH® PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 16:8 MULTIPLEXER FEATURES: • • • • • • • • QS32390 DESCRIPTION: Enhanced N channel FET with no inherent diode to Vcc 16:8 multiplexer function with zero delay Ω bidirectional switches connect inputs to outputs 5Ω Zero propagation delay, zero ground bounce Undershoot clamp diodes on all switch and control inputs Direct bidirectional connection for mux, demux Ω resistors for low noise 25Ω Available in QSOP package The QS32390 provides a 16:8 multiplexer logic switch. The QS32390 has an internal 25Ω resistor to reduce reflection noise in high-speed applications. The enable inputs connect one of two inputs to the common I/O pin, respectively. The multiplexer function can be used to select and route logic signals for zero delay, isolate bus capacitance, form crossbar switches, etc. Mux/Demux devices provide an order of magnitude faster speed than equivalent logic devices. The QS32390 is characterized for operation at -40°C to +85°C. APPLICATIONS: • Video, audio, graphics switching, muxing • Hot-swapping, hot-docking • Voltage translation (5V to 3.3V) FUNCTIONAL BLOCK DIAGRAM A0 AB0 A7 AB7 AEN B0 B7 BEN INDUSTRIAL TEMPERATURE RANGE JUNE 2019 1 c 2019 Integrated Device Technology, Inc. DSC-5752/6 QS32390 HIGH-SPEED CMOS QUICKSWITCH 16:8 MULTIPLEXER INDUSTRIAL TEMPERATURE RANGE ABSOLUTE MAXIMUM RATINGS(1) PIN CONFIGURATION Symbol Description VTERM(2) Supply Voltage to Ground Max Unit –0.5 to +7 V A0 1 28 B0 2 27 AB0 3 26 AC Input Voltage (pulse width ≤ 20ns) –3 V 4 25 B7 AB7 VAC A1 IOUT DC Output Current 120 mA B1 5 24 A6 PMAX Maximum Power Dissipation (TA = 85°C) AB1 6 23 B6 TSTG Storage Temperature VCC A7 A2 7 22 AB6 B2 8 21 A5 AB2 9 20 B5 A3 10 19 AB5 B3 11 18 A4 AB3 AEN 12 13 17 B4 16 AB4 GN D 14 15 BEN VTERM(3) DC Switch Voltage Vs VTERM(3) DC Input Voltage VIN –0.5 to +7 V –0.5 to +7 V 0.5 W –65 to +150 °C NOTE: 1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. 2. Vcc terminals. 3. All terminals except Vcc. CAPACITANCE (TA = +25°C, f = 1.0MHZ, VIN = 0V, VOUT = 0V) TOP VIEW Package Type Package Code Order Code QSOP PCG28 QG Pins Typ. Max. (1) Unit Control Pins 4 5 pF pF Quickswitch Channels Demux 5 7 (Switch OFF) Mux 9 10 NOTE: 1. This parameter is measured at characterization but not tested. PIN DESCRIPTION Pin Names I/O A0 - A9 I/O Bus A Description B0 - B9 I/O Bus B AEN, BEN I Bus Switch Enable FUNCTION TABLE(1) AEN BEN B0 - B9 Function H H Off Off Disconnect L H On Off A to AB H L Off On B to AB L L On On A, B to AB NOTE: 1. H = HIGH Voltage Level L = LOW Voltage Level 2 A0 - A9 QS32390 HIGH-SPEED CMOS QUICKSWITCH 16:8 MULTIPLEXER INDUSTRIAL TEMPERATURE RANGE DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Industrial: TA = –40°C to +85°C, VCC = 5.0V ±5% Symbol Parameter Test Conditions VIH Input HIGH Level Guaranteed Logic HIGH for Control Pins VIL Input LOW Level Guaranteed Logic LOW for Control Pins IIN Input LeakageCurrent (Control Inputs)(2) 0V ≤ VIN ≤ VCC IOZ Off-State Output Current (Hi-Z) Switch ON Resistance RON(3) VP Pass Voltage(2) Min. Typ.(1) Max. Unit 2 — — V — — 0.8 V — — ±1 µA 0V ≤ VOUT ≤ VCC, Switches OFF — — ±1 µA VCC = Min., VIN = 0V, ION = 30mA VCC = Min., VIN = 2.4V, ION =15mA VIN = VCC = 5V, IOUT = -5μA 15 15 3.7 20 19 4 35 40 4.2 Ω NOTES: 1. Typical values are at VCC = 5.0V, TA = 25°C. 2. Pass Voltage is guaranteed but not production tested. 3. ROUT changed on March 8, 2002. See rear page for more information. TYPICAL ON RESISTANCE vs VIN AT VCC = 5V 80 R ON (ohms) 70 60 50 40 30 20 10 0 0.0 0.5 1.0 1.5 2.0 V IN (Volts) 3 2.5 3.0 3.5 V QS32390 HIGH-SPEED CMOS QUICKSWITCH 16:8 MULTIPLEXER INDUSTRIAL TEMPERATURE RANGE POWER SUPPLY CHARACTERISTICS Symbol Test Conditions(1) Parameter Max. Unit ICCQ Quiescent Power Supply Current VCC = Max., VIN = GND or Vcc, f = 0 3 μA ΔICC Power Supply Current per Control Input HIGH (2) VCC = Max., VIN = 3.4V, f = 0 1.5 mA ICCD Dynamic Power Supply Current per MHz(3) VCC = Max., A, B, and AB pins open 0.25 mA/MHz Control Inputs Toggling at 50% Duty Cycle NOTES: 1. For conditions shown as Min. or Max., use the appropriate values specified under DC Electrical Characteristics. 2. Per TLL driven input (VIN = 3.4V, control inputs only). A, B, and AB pins do not contribute to ΔIcc. 3. This current applies to the control inputs only and represents the current required to switch internal capacitance at the specified frequency. The A, B, and AB I/Os generate no significant AC or DC currents as they transition. This parameter is guaranteed but not production tested. SWITCHING CHARACTERISTICS OVER OPERATING RANGE TA = -40°C to +85°C, VCC = 5.0V ± 5%; CLOAD = 50pF, RLOAD = 500Ω unless otherwise noted. Symbol Parameter tPLH Data Propagation Delay (2,4) tPHL AxBx to CxDx, CxDx to AxBx tPZH Switch Turn-on Delay tPZL BE to Ax, Bx, Cx, Dx tPHZ Switch Turn-off Delay (2) tPLZ BE to Ax, Bx, Cx, Dx Min. (1) Typ. Max. Unit — — 1.25(3) ns 1.5 — 7.5 ns — — 5.5 ns NOTES: 1. Minimums are guaranteed but not production tested. 2. This parameter is guaranteed but not production tested. 3. The time constant for the switch alone is of the order of 1.25ns for CL = 50pF. 4. The bus switch contributes no propagation delay other than the RC delay of the ON resistance of the switch and the load capacitance. Since this time constant is much smaller than the rise and fall times of typical driving signals, it adds very little propagation delay to the system. Propagation delay of the bus switch, when used in a system, is determined by the driving circuit on the driving side of the switch and its interaction with the load on the driven side. 4 QS32390 HIGH-SPEED CMOS QUICKSWITCH 16:8 MULTIPLEXER INDUSTRIAL TEMPERATURE RANGE ORDERING INFORMATION QS XX Package XXXXX Device Type X X Blank 8 Tube Tape and Reel G Green Q Quarter Size Outline Package (PCG28) 32390 High Speed CMOS QuickSwitch 16:8 Multiplexer Orderable Part Information Speed (ns) Pkg. Code Pkg. Type Temp. Grade QS32390QG PCG28 QSOP I QS32390QG8 PCG28 QSOP I Orderable Part ID As per PCN L0201-02, the Output Resistance (RON) specifications have changed as of March 8, 2002. The original specifications were: Parameter RON Description Min. Typ. Max. Unit VCC = Min, VIN = 0V, ION = 30mA 20 28 40 Ω VCC = Min, VIN = 2.4V, ION = 15mA 24 35 48 Datasheet Document History 02/09/2011 Pg. 5 06/03/2019 Pg. 2,5 Updated the ordering information by removing the "IDT" notation, non RoHS part and by adding Tape and Reel information. Added table under pin configuration diagram with detailed package information and orderable part information table. Updated the ordering information diagram in clearer detail CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 for SALES: 800-345-7015 or 408-284-8200 fax: 408-284-2775 www.idt.com 5 for Tech Support: logichelp@idt.com IMPORTANT NOTICE AND DISCLAIMER RENESAS ELECTRONICS CORPORATION AND ITS SUBSIDIARIES (“RENESAS”) PROVIDES TECHNICAL SPECIFICATIONS AND RELIABILITY DATA (INCLUDING DATASHEETS), DESIGN RESOURCES (INCLUDING REFERENCE DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS” AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS. These resources are intended for developers skilled in the art designing with Renesas products. You are solely responsible for (1) selecting the appropriate products for your application, (2) designing, validating, and testing your application, and (3) ensuring your application meets applicable standards, and any other safety, security, or other requirements. These resources are subject to change without notice. Renesas grants you permission to use these resources only for development of an application that uses Renesas products. Other reproduction or use of these resources is strictly prohibited. No license is granted to any other Renesas intellectual property or to any third party intellectual property. Renesas disclaims responsibility for, and you will fully indemnify Renesas and its representatives against, any claims, damages, costs, losses, or liabilities arising out of your use of these resources. Renesas' products are provided only subject to Renesas' Terms and Conditions of Sale or other applicable terms agreed to in writing. No use of any Renesas resources expands or otherwise alters any applicable warranties or warranty disclaimers for these products. (Rev.1.0 Mar 2020) Corporate Headquarters Contact Information TOYOSU FORESIA, 3-2-24 Toyosu, Koto-ku, Tokyo 135-0061, Japan www.renesas.com For further information on a product, technology, the most up-to-date version of a document, or your nearest sales office, please visit: www.renesas.com/contact/ Trademarks Renesas and the Renesas logo are trademarks of Renesas Electronics Corporation. All trademarks and registered trademarks are the property of their respective owners. © 2020 Renesas Electronics Corporation. All rights reserved.