Datasheet4U Logo Datasheet4U.com

74VCX16721 - Low Voltage 20-Bit D-Type Flip-Flops with 3.6V Tolerant Inputs and Outputs

General Description

The VCX16721 contains twenty non-inverting D-type flipflops with 3-STATE outputs and is intended for bus oriented applications.

The 74VCX16721 is designed for low voltage (1.65V to 3.6V) VCC applications with I/O compatibility up to 3.6V.

Key Features

  • s 1.8V.
  • 3.6V VCC supply operation s 3.6V tolerant inputs and outputs s tPD (CLK to O n) 3.5 ns max for 3.0V to 3.6V VCC 4.4 ns max for 2.3V to 2.7V VCC 8.8 ns max for 1.65V to 1.95V VCC s Power-off high impedance inputs and outputs s Supports live insertion and withdrawal (Note 1) s Static Drive (IOH/IOL) ±24 mA @ 3.0V VCC ±18 mA @ 2.3V VCC ±6 mA @ 1.65V VCC s Uses patented noise/EMI reduction circuitry s Latch-up performance exceeds 300 mA www. DataSheet4U. com s ESD performance: Human bo.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
74VCX162244 LOW VOLTAGE CMOS 16-BIT BUS BUFFER ST Microelectronics
74VCX16240 LOW VOLTAGE CMOS 16-BIT BUS BUFFER STMicroelectronics
74VCX16240 Low-Voltage 1.8/2.5/3.3V 16-Bit Buffer ON Semiconductor
74VCX16244 Low-Voltage 1.8V/2.5V/3.3V 16-Bit Buffer ON Semiconductor
74VCX16245 Low-Voltage 1.8/2.5/3.3V 16-Bit Transceiver ON Semiconductor

Other Datasheets by Fairchild (now onsemi)

Part Number Description
74VCX16722 Low Voltage 22-Bit Register
74VCX162240 Low Voltage 16-Bit Inverting Buffer/Line Driver
74VCX162244 Low Voltage 16-Bit Buffer/Line Driver
74VCX162245 Low Voltage 16-Bit Bidirectional Transceiver
74VCX162373 Low Voltage 16-Bit Transparent Latch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
74VCX16721 Low Voltage 20-Bit D-Type Flip-Flops with 3.6V Tolerant Inputs and Outputs March 1998 Revised April 1999 74VCX16721 Low Voltage 20-Bit D-Type Flip-Flops with 3.6V Tolerant Inputs and Outputs General Description The VCX16721 contains twenty non-inverting D-type flipflops with 3-STATE outputs and is intended for bus oriented applications. The 74VCX16721 is designed for low voltage (1.65V to 3.6V) VCC applications with I/O compatibility up to 3.6V. The 74VCX16721 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining low CMOS power dissipation. Features s 1.8V–3.6V VCC supply operation s 3.6V tolerant inputs and outputs s tPD (CLK to O n) 3.5 ns max for 3.0V to 3.6V VCC 4.4 ns max for 2.3V to 2.7V VCC 8.8 ns max for 1.65V to 1.