QS3125QG8 Renesas

QS3125 HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WITH INDIVIDUAL ENABLES INDUSTRIAL TEMPERATURE RANGE QUICKSWITCH PRODUCTS QS3125 HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WITH INDIVIDUAL ACTIVE LOW ENABLES DESCRIPTION: FEATURES: Enhanced N channel FET with no inherent diode to Vcc The QS3125 provides a set of four high-speed low resistance CMOS Pin compatible with the 74125 function switches connecting inputs to outputs without propagation delay and without Zero propagation delay, zero added ground bounce generating additional ground bounce noise. Individual enables (OE) are Undershoot clamp diodes on all switch and control inputs used to turn on the switches. The QS3125 is ideal for signal and control Available in QSOP and SOIC packages switching since the device adds no noise, ground bounce, propagation delay, or significant power consumption to the system. The QS3125 can also be used for analog switching applications such as video. APPLICATIONS: QuickSwitch devices provide an order of magnitude faster speed than Hot-swapping, hot-docking conventional logic devices. Voltage translation (5V to 3.3V) The QS3125 is characterized for operation at -40C to +85C. Power conservation Capacitance reduction and isolation (mass storage, work stations) Logic replacement (data processing) Clock gating Bus isolation FUNCTIONAL BLOCK DIAGRAM 1A 2A 3A 4A 1OE 2OE 3OE 4OE 1Y 2Y 3Y 4Y INDUSTRIAL TEMPERATURE RANGE MAY 2019 1 c 2019 Integrated Device Technology, Inc. DSC-5598/6QS3125 INDUSTRIAL TEMPERATURE RANGE HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WITH INDIVIDUAL ENABLES (1) PIN CONFIGURATION ABSOLUTE MAXIMUM RATINGS Symbol Description Max Unit (2) VTERM Supply Voltage to Ground 0.5 to +7 V (3) VTERM DC Switch Voltage VS 0.5 to +7 V 16 (3) NC 1 VCC VTERM DC Input Voltage VIN 0.5 to +7 V VAC AC Input Voltage (pulse width 20ns) 3 V 15 2 1OE 4OE IOUT DC Output Current 120 mA PMAX Maximum Power Dissipation (TA = 85C) 0.5 W 14 1A 3 4A TSTG Storage Temperature 65 to +150 C 13 1Y 4 4Y NOTES: 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 5 12 2OE 3OE 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 2A 6 11 3A conditions for extended periods may affect reliability. 2. VCC terminals. 3. All terminals except VCC . 2Y 7 10 3Y NC GND 8 9 CAPACITANCE (TA = +25C, f = 1MHz, VIN = 0V, VOUT = 0V) (1) Pins Typ. Max. Unit TOP VIEW OE (Inputs) 3 5 pF Package Type Package Code Order Code Quickswitch Channels (Switch OFF) 5 7 pF QSOP PCG16 QG NOTE: 1. This parameter is guaranteed but not production tested. PIN DESCRIPTION Pin Names I/O Description 1A - 4A I/O Bus A 14 1OE 1 VCC 1Y - 4Y I/O Bus Y 1OE - 4OE I Bus Switch Enable 2 13 1A 4OE 1Y 3 4A 12 2OE 4 4Y 11 (1) FUNCTION TABLE 2A 5 10 3OE xOE xA xY Function 2Y 6 9 3A L H H Connect L L L Connect GND 78 3Y H X X Disconnect NOTE: 1. H = HIGH Voltage Level TOP VIEW L = LOW Voltage Level Package Type Package Code Order Code X = Don t Care SOIC DCG14 S1G 2