IDTQS3L383 Datasheet | IDT

EATURES: - - - - - - - IDTQS3L383 DESCRIPTION: Enhanced N channel FET with no inherent diode to Vcc 5Ω bidirectional switches connect inputs to outputs Zero propagation delay, zero added ground bounce Ultra low power with 0.2µ A typical Icc Undershoot clamp diodes on all switch and control inputs Bus exchange allows nibble swap Available in QSOP package APPLICATIONS: - - - - The QS3L383 provides ten high-speed CMOS TTL-patible bus switches. The low ON resistance of the QS3L383 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise. The Bus Enable (BE) signal turns the switches on. The Bus Exchange (BX) signal provides nibble swap of the AB and CD pairs of signals. This exchange configuration allows byte swapping of buses in systems. It can also be used as a 5-wide 2-to-1 multiplexer and to create low delay barrel shifters, etc. The QS3L383 is characterized for operation at -40°C to +85°C. Hot-swapping, hot-docking Voltage translation (5V to 3.3V) Resource sharing Crossbar switching FUNCTIONAL BLOCK DIAGRAM A0 C0 B0 D0 A4 C4 B4 D4 BX BE The IDT logo is a registered trademark of Integrated Device Technology, Inc. INDUSTRIAL TEMPERATURE RANGE 1 c 2004 Integrated Device Technology, Inc. JANUARY 2004 DSC-5574/2 IDTQS3L383 HIGH-SPEED LOW POWER 10-BIT BUS EXCHANGE SWITCH INDUSTRIAL TEMPERATURE RANGE PIN CONFIGURATION BE C0 A 0 B 0 D0 C1 A 1 B 1 D1 C2 A 2 GND 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 2 4 2 3 2 2 2 1 2 0 1 9 1 8 1 7 1 6 1 5 1 4 1 3 VCC D4 B 4 A 4 C4 D3 B 3 A 3 C3 D2 B 2...