• Part: QS3244
  • Manufacturer: IDT
  • Size: 206.30 KB
Download QS3244 Datasheet PDF
QS3244 datasheet preview
QS3244 page 2
Page 2
QS3244 page 3
Page 3

QS3244 Key Features

  • Enhanced N channel FET with no inherent diode to Vcc
  • 5Ω bidirectional switches connect inputs to outputs
  • Pin patible with 74F244, 74FCT244, and 74FCT244T
  • Zero propagation delay, zero ground bounce
  • Undershoot clamp diodes on all switch and control inputs
  • Available in QSOP, SOIC, and TSSOP packages

Related IDT Datasheets

Part Number Description
QS32257 HIGH-SPEED CMOS QUICKSWITCH QUAD 2:1 MUX/DEMUX
QS3257 HIGH-SPEED CMOS QUICKSWITCH QUAD 2:1 MUX/DEMUX
QS3125 HIGH-SPEED CMOS QUADRUPLE BUS SWITCH
QS3VH245PA 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH
QS3VH383 2.5V/3.3V 8-BIT HIGH BANDWIDTH BUS EXCHANGE BUS SWITCH

QS3244 Description

The QS3244 provides a set of eight high-speed CMOS TTL-patible bus switches in a pinout patible with 74FCT244, 74F244, 74ALS/AS/ LS244 8-bit drivers. The low ON resistance (5Ω) of the 3244 allows inputs to be connected.