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74FST3384 Datasheet 10-bit Low Power Bus Switch

Manufacturer: ON

Overview: 74FST3384 10-Bit Low Power Bus Switch The ON Semiconductor 74FST3384 is a 10–bit low power bus switch. The device is CMOS TTL patible when operating between 4 and 5.5 Volts. The device exhibits extremely low RON and adds nearly zero propagation delay. The device adds no noise or ground bounce to the system. • RON t 4 W Typical • Less Than 0.25 ns–Max Delay Through Switch • Nearly Zero Standby Current • No Circuit Bounce • Control Inputs are TTL/CMOS patible • Pin–For–Pin patible With QS3384, FST3384, CBT3384 • All Popular Packages: SOIC–24, TSSOP–24, QSOP–24 http://onsemi. MARKING DIAGRAMS 24 24 1 SO–24 DW SUFFIX CASE 751E 1 FST3384 AWLYWW OE1 B0 A0 A1 B1 B2 A2 A3 B3 B4 A4 GND 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 VCC B9 A9 A8 B8 B7 A7 A6 B6 B5 A5 OE2 24 24 1 TSSOP–24 DT SUFFIX CASE 948H 1 FST 3384 ALYW 24 24 1 QSOP–24 QS SUFFIX CASE 492B Function Connect Connect Connect Disconnect A L, WL Y, YY W, WW = = = = FST3384 AWLYYWW 1 Figure 1.

General Description

Bus Switch Enable Bus A Bus B 74FST3384QS 74FST3384QSR © Semiconductor ponents Industries, LLC, 2002 1 May, 2002 – Rev.

4 Publication Order Number: 74FST3384/D 74FST3384 A0 B0 A4 B4 A5 B5 A9 B9 OE1 OE2 Figure 2.

Logic Diagram http://onsemi.

Key Features

  • 0.94 0.89 DIA 0.89 1.14 0.89 1.14 0_ 8_ DETAIL E V N 8 PL K.
  • T.
  • C 24 PL J M D M.

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